Browsing Archive: December, 2011

Resveratrol trough may have a turning point

Posted by tracy ma on Friday, December 30, 2011, In : pharmaceutical raw materials 
It can be described as vigorous year of resveratrol in 2009. Hot scene of International market in 2009 attracted many plant extract manufacturers to enter into the field of resveratrol and made them have good wishes to resveratrol. But it made people disappointed in 2010.The good scene did not last too long. The demanding time of resveratrol in 2010 did not last long as people expected but presented a weak state throughout the year. Coupled with the high price of polygonum cuspidatum, there w...
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Market of Pharmaceutical Fine Chemicals Changes in the Integration

Posted by tracy ma on Friday, December 30, 2011, In : fine chemicals 
’European Pharmaceutical Technology’ magazine recently talks about the changes of the fine chemicals market conditions and market demand over the next few years. Comparing with historical data, the growing outsourcing trend coupled with the relatively strong economy is driving the fine chemicals market to a higher growth rate. However, many companies and economic experts have claimed that, although the continued growth of outsourcing is generally expected, but this growth may not reach th...
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The Application of Micro Silicon Powder in Construction Industry

Posted by tracy ma on Friday, December 30, 2011, In : metal powder 
Micro silicon powder is the material with broad application and bright future in world's high-tech fields. It can be widely used in chemical, metallurgical and other industries. Using in the cement and concrete to improve the performance of cement or concrete, preparing with a high, high strength, wear resistance, erosion, corrosion, anti-penetration, frost, early strength special cement concrete or composite to suit oilfield cementing, marine oil drilling platforms, harbor terminals, railway...
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Humectant in cosmetics

Posted by tracy ma on Friday, December 30, 2011, In : Cosmetics material 
There is a natural moisturizing system in human skin. It is compose of the water, a natural moisturizing factor (NMF) and a lipid composition. When the skin aging and water loss increases, they lead to cell shrinkage, aging, organizations lacking and atrophy, there histological and morphological structure changes and it makes small skin wrinkles emerge. Moisturizing agents as one of the cosmetics materials play an important role in keeping skin moisture and repairing skin barrier function. It...
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The Nature and Function of Magnesia

Posted by tracy ma on Friday, December 30, 2011, In : Titanium dioxide 
Magnesia is a white powder existing in free state magnetite in nature. The main component of magnesia is carbonate magnetite. Dolomite’s main component is the crystals of MgCO3 CaCO3, accounting for 3.65-3.9 in artificial marble.The melting point is 2800 and the relative molecular weight is 40.3, according to the different production processes and purposes, it can be divided into following categories:
1. Calcined magnesia is parted according to operating temperature points: the magnesite...

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EU prohibits the use of plastic bags

Posted by tracy ma on Friday, December 30, 2011, In : recycle bag 
Environment Commissioner of EU Boduonike recently says that they are was considering about the limits of plastic bags in full area of EU. It is estimated that the average every EU resident use 500 plastic bags one year, which is a heavy environmental burden. How about the role of environmental protection can plastic bags limits play?
German Environment Conservation Association’s date shows that approximately 1 / 4 of the countries in the world have prohibited the use of plastic bags and tax ...

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Antineoplastic Medicine Docetaxel will Replace Paclitaxel

Posted by tracy ma on Thursday, December 29, 2011, In : pharmaceutical raw materials 
In the first half year of 2007, hospital medicine data shows that natural plant anti-tumor docetaxel will replace the monopoly position of market leader of paclitaxel. As the living environment and lifestyle changing, population aging and the pressure to survive increasing, China incidence rate of cancer rises and it becomes the first fatal disease. Cancer drug sales have gone up and maintain a stable high-speed growth. In 2006, oncology market growth rate is 33.22%, comparing with 2006’s f...
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Developing Measures and Recommendations of New Field in China Fine Chemicals

Posted by tracy ma on Thursday, December 29, 2011, In : fine chemicals 
One important characteristic of new-area china fine chemicals is the wide application range. Despite of it, there are different levels of fine chemical products in the consumption from different regions. Some even do not use it. Another characteristic of new field in china fine chemicals is about the small-scale. Some highly specialized products are very limited using in china, so it is difficult to require the products with scale profits. But in the premise of market demand, it is good to re...
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China Gets Technological Breakthrough in Ultrafine Copper Powder

Posted by tracy ma on Thursday, December 29, 2011, In : metal powder 
Copper Powder is the second important powder material following the iron powder. From the market of china, copper powder is widely used in copper-iron-based powder metallurgy parts, of which the largest amount belongs to the metallurgy parts of copper powder. If the average amount of copper powder is 5%, by 2005, China's copper consumption had reached 5,000 tons per year.
Thinking about the demand from foreign markets, association statistics of non-ferrous metals show that the demand volume of...

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The Role of Preservatives in Cosmetics

Posted by tracy ma on Thursday, December 29, 2011, In : Cosmetics material 
Preservatives is famous materials associating with developments of economy and technologies. In the trend of organic maintenance and environmental beauty, many skin care brands began to not add preservatives in their products.
What kind of functions do preservative have? The preservatives is not only has the function of
Antiseptic but also contains ingredients of antibacterial antiseptic. Skin care products contain many nutrients, in order not to produce bacteria and cause deterioration of cor...
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Preparation and Application of Nano-TiO2 in Coating

Posted by tracy ma on Thursday, December 29, 2011, In : Titanium dioxide 
Nano titanium dioxide is an nanoparticle with unique small size effect, surface and interface effect, quantum size effect and macroscopic quantum tunneling effect. It has strong UV shielding and high surface activity. Adding it in exterior latex paints, the coating can be subjected to ultraviolet light relief erosion, improve the coating of the color richness, aging resistance and scrub resistance, thereby it improves the quality of domestic paint.
Currently, the preparation methods of nano-Ti...

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Reusable Bags should not become Disposable Consumer Goods

Posted by tracy ma on Thursday, December 29, 2011, In : recycle bag 

This year is the third year of the implementation of China's "plastic limit’. Since the "plastic limit" has been implemented, many businessmen use non-woven bags, paper bags and other reusable products instead of the original plastic bag. A growing number of public use these bags. However, are the bags really friendly to our environment?
With the increasing amount of
reusable bags issued, many consumers are no longer re-using these environmentally friendly products, but to turn them into dis...


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Common sense of Glutathione

Posted by tracy ma on Wednesday, December 28, 2011, In : pharmaceutical raw materials 
Glutathione is peptides with thiol-containing and small molecule, it has two important function:antioxidant and detoxification integration. Glutathione is tri-peptide combining  by  glutamic acid, cysteine and glycine.The thiol of  cysteine  is active matrix . (it is often abbreviated as glutathione G-SH).It is  easy to combine with iodoacetic acid, mustard gas (a gas), lead, mercury, arsenic and other heavy metal salt. Then it owns the functions of integration of detoxification. Glutathione ...
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Development Plan about New Fields of China Fine Chemicals

Posted by tracy ma on Wednesday, December 28, 2011, In : fine chemicals 
At present, China fine chemical in new field has formed more than ten categories, such as the food additives, feed additives, industrial surfactants, adhesives, paper chemicals, oil field chemicals, water treatment chemicals, leather chemicals, electronic chemicals and so on. It also achieves significant growth. But China still has relatively weak basis of fine chemicals. The quality and price of most of the products are uncompetitive. With the accelerating global economic integration and Chi...
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Price of Household Powder Coating rises in 2011

Posted by tracy ma on Wednesday, December 28, 2011, In : metal powder 
Because that VOC (volatile organic compounds) emissions are close to zero, it is in line with environmental requirements, product cost, efficiency and safety of coating are excellent, powder coatings are widely used in the production process of refrigerators, air conditioners, washing machines, small appliances and so on. At present, epoxy and polyester resin as the main film-forming epoxy polyester powder coating material are most widely used in household appliances.
After years of developmen...

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Function of Vitamins in Cosmetics Material

Posted by tracy ma on Wednesday, December 28, 2011, In : Cosmetics material 
In recent years, laboratory and clinical studies have shown that, vitamins can withstand a variety of local skin applicator.It can help preventing or delaying the certain changes of degeneration in the aging process, such as the formation of dry skin and wrinkles. The vitamin using in cosmetics materials include vitamin A, c, E and panthenol (provitamin B5).
Derivatives of vitamin A which is used in cosmetic materials are mainly vitamin A palmitate and its precursor β-carrot b factors. Qualit...

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A Brief History of Optical Coatings

Posted by tracy ma on Wednesday, December 28, 2011, In : Titanium dioxide 
In1892, Taylor from United Kingdom,(HD Taylor’s famous Cook, designer of Triplet lens) found that, the surface of burnt telescope by weathering turns to purple.Comparing with the new lens ,it is found that more light can be through. There is low refractive coatings Zinc oxide on the glass which is eroded by the weak acid, it can reduce the reflectivity of the glass surface.
This new discovery about burning lens makes people know the coatings’ function and produces coating technology, the f...

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Is Your Reusable Bag Washed?

Posted by tracy ma on Wednesday, December 28, 2011, In : recycle bag 
As the old saying goes: Although something is good for environmental protection, it may be not good to your health. Have you ever heard of such ‘old saying’? There is something new to share. We have been taught to wash our hands since childhood, because in the environment there are many things that may endanger the health. The place looks clean and tidy, it may be a hotbed for the growth of pathogenic microorganisms indiscriminately. Surely you can think of a lot of such cases: a variety ...
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Notes of Using Docetaxel

Posted by tracy ma on Monday, December 26, 2011, In : pharmaceutical raw materials 
Docetaxel must be used under the guidance of doctors who have experience about the application of cancer chemotherapy drug. As more and more serious allergic reactions may occur, there should have the appropriate first aid facilities. During the injection time, main function indicators should be closely monitored.
In patients with abnormal liver function ,patients using docetaxel with high-dose and patients with non-small cell lung cancer who accepting previous platinum therapy , if the docet...

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Important Position of Fine Chemicals in China 's National Economy

Posted by tracy ma on Monday, December 26, 2011, In : fine chemicals 
Fine Chemical is a Chemical industry producing products of fine chemicals, , including pharmaceuticals, dyes, pesticides, paints, surfactants, catalysts, additives , chemical reagents and other traditional chemical sectors. Meanwhile, it also includes food additives, feed additives, oilfield chemicals, electronics industry chemicals, leather chemicals, functional polymers and materials and life sciences. Those fields are high developed in the nearly 20 years. China is a big country, over one ...
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Basic Information and Counter Measures of Copper Powder

Posted by tracy ma on Monday, December 26, 2011, In : metal powder 
Copper powder is one kind of metal powder.Its formula is Cu and the molecular weight is 63.55.A component of harmful substances in copper is the CAS No.
taking in too much  copper fumes can cause a lot of metal fume fever. Patients has the feeling of chills, fever, accompanying by respiratory tract irritation. Workers with  long-term exposure to copper dust can get
Contact allergic rhinitis  and nose, eye irritation, causing sore throat, cough, nasal congestion, rhinitis, and even leading to n...
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Medicinal introduction and Acting Mechanism of Minoxidil

Posted by tracy ma on Monday, December 26, 2011, In : Cosmetics material 
Minoxidil is the only chemical drug in the world which has significant effect on topical hair loss. The drug for internal use is used to make blood pressure lower. If it is external used with many doses, the drug will penetrate into the body through skin absorption, it may lead to headaches, and low blood pressure. If you accidentally drip it onto your face, the drops may cause excessive growth of hair on the Department. But precisely because  "Minoxidil" is the only one topical chemical drug...
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Basic Knowledge of Barium Titanate

Posted by tracy ma on Monday, December 26, 2011, In : Titanium dioxide 
Barium titanate is a mixed oxide of barium and titanium. The formula of Barium titanate is BaTiO3. Barium titanate is one kind of material of ferroelectric ceramic, and it is of piezoelectric properties and light refraction. There are five crystal structures when it remains solid-state. According to the temperature, they are: the six-party, the axes, the square, the orthorhombic and the trigonal. In addition to other axes, the structures of the rest are presenting ferroelectricity.
Barium tita...

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Encyclopedia of Reusable Bags

Posted by tracy ma on Monday, December 26, 2011, In : recycle bag 
In a society filling with environmental topics, reusable bags became people's daily necessities. However, how about our knowledge of environmental protection?
There are bags with cotton and non-woven. The environmental protection lies in whether these materials can be degraded. Among them, environmental processing material of the national standards is polyethylene, because its ability to degrade other materials is relatively good.
Bags styles are verities to meet different needs. There are thre...

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Definition and main physiological functions of Glutathione

Posted by tracy ma on Friday, December 23, 2011, In : pharmaceutical raw materials 

Glutathione is composed of three amino acids peptide, exists in almost every cell of the body. But it can work only in the condition of existing cells of glutathione and its precursors (vitamin C and alpha lipoid acid). Normal glutathione help maintaining normal immune system function, which is one of its well-known key roles. In the propagation lymphocytes (cell-mediated specific immunity) place an effective immune response. In addition, the cells of the immune system produce a lot of ox rad...


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China should Give Priority to Key Technologies of Fine Chemicals

Posted by tracy ma on Friday, December 23, 2011, In : fine chemicals 
Considering the development of chemical science and technology from abroad, combining with China's actual development situation, china should give priority to the following key technologies of fine chemicals, in order to promoting the fine chemical industry and technological progress.
Reaction is the basis for fine chemical production, chemical production processes and new catalytic technologies are closely related. Now the key is to develop film petrochemical catalysts, rare earth coordinatio...

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Nickel Powder’s Basic Information and Industrial Application

Posted by tracy ma on Friday, December 23, 2011, In : metal powder 
Nickel powder, or nickel flak powder is used for making non-ferrous alloy, extraction temperature, antioxidant materials, magnetic materials, it can also be used as a hydrogenation catalyst on chemical reactions. Packaging of it: The inner lining bags with protective gas. There is iron drum outside.
It is metallic pigment composing of
nickel, including nickel powder and flaky nickel powder. The former is distilled and purified using nickel carbonyl [Ni (CO) 4] vapor decomposition, by controlli...
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Astaxanthin - Gold defender for human anti-aging

Posted by tracy ma on Friday, December 23, 2011, In : Cosmetics material 
Since the Harvard researchers have extracted a substance named ‘astaxanthin’ from carotenel, it appears, it gets widespread concern in medical circles and  brings the spring for beauty industry.  Its strong antioxidant is much excellent than other substances. In simple words, it is not only the wrinkles of bane but also a statesman with great achievements the on anti-aging aspects, (Refer to academic theory to explain it : the structural characteristics of astaxanthin makes it easy react ...
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Non-Woven Bags are More Dangerous than Plastic Bags

Posted by tracy ma on Friday, December 23, 2011, In : recycle bag 
When doing house works, you may find a dozen of bags, and most of them are business gifts. Currently, many people begin to realize that a flood of bag gifts can not protect the environment any more. Some experts even advise that : non-woven bags made by the fiber is not environmental any more. Like plastic bag at normal temperature, it is also difficult to degrade. The problem really exists.
Since the ‘plastic limit’ is put into practice, the businessman makes the bag as a promotional magi...

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Classification and Use of Magnesia

Posted by tracy ma on Friday, December 23, 2011, In : recycle bag 
With the industrialization upgrading and market demand and development of high-tech functional materials, upgrade, a series of high-tech fine magnesia products can be found in the markets. They are mainly for advanced lubricants, advanced tanning mentioned alkali food grade, pharmaceutical, silicon steel grade, advanced electromagnetic grade, high purity magnesia of nearly ten species composition. According to the special requirements, different magnesia can be made for market demands.
Applica...

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Strategic acquisitions and cooperation of pharmaceutical raw materials

Posted by tracy ma on Wednesday, December 21, 2011, In : pharmaceutical raw materials 
Years ago, people pay more attention to their internal or rationalization of resources within the industry about resource allocation, and in that time they maybe did not have a mind that today's resources have been at great speed and cover a very wide latitude on earth, and every corner of the global human resource matching is simply amazing for their insight on the physical properties of the deep. In the pharmaceutical and chemical industry in recent years, this pair is the globalization of ...
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Brief introduction of bio-diesel technology

Posted by tracy ma on Wednesday, December 21, 2011, In : fine chemicals 
Biodiesel is diesel produced from vegetable oil, which is a single long-chain fatty acid alkyl esters, mainly in industrial applications fatty acid methyl esters. Natural oils and more from the straight-chain fatty acid composition of triglycerides, transesterification with methanol, the molecular weight is reduced to close to diesel, making it a closer diesel performance. Production of biodiesel from vegetable oil sulfur and aromatics, high cetane number, and lubricating properties, is a hig...
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The metallic paint

Posted by tracy ma on Wednesday, December 21, 2011, In : metal powder 
Metallic paint is laced with the metal powder, not only through the coating to the surface after the sheet look more sparkling and moving, but in a different perspective, because of the refraction of light, color or outline will make the car change , so that the vehicle appearance looks richer, more interesting, which is why the "metallic paint" the truth will become increasingly common one.
Another increasingly common reason of metallic paint is that it mixed with metal powder, with the metal...

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About UV absorber plant

Posted by tracy ma on Wednesday, December 21, 2011, In : Cosmetics material 
In recent years, with the destruction of the ozone layer, ultraviolet radiation reaching the ground the increasing intensity of UV damage on the human body has become increasingly serious. UV is the wavelength of 200 nlTI ~ 4O0 Bill's rays, according to different wavelengths, can be divided into UVC (200 Bill ~ 280 Bill), UVB (280 Bill ~ 320 nm), UVA (320 Ilm ~ 4OO Ilm) 3 districts segment, which UVc almost entirely blocked the atmosphere, the human body without causing harm. Real barrier thr...
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Magnesium and magnesium alloys

Posted by tracy ma on Wednesday, December 21, 2011, In : Titanium dioxide 
Magnesium and its alloys have many excellent physical and mechanical properties, high specific strength and stiffness, easy cutting, easy to cast, good shock absorption and can withstand greater shock and vibration loads, good electrical and thermal conductivity, magnetic shielding performance, is an ideal modern structural materials, is now widely used in automobiles, machinery manufacturing, aerospace, electronics, telecommunications, military, optical instruments and computer manufacturing...
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Nonwoven bags in Japan

Posted by tracy ma on Wednesday, December 21, 2011, In : recycle bag 
From the Earth's long-term plan for environmental protection and human point of view, the implementation of reusable shopping bags is a correct policy, it should be understand and support. On the other hand, some Chinese people's resistance may be environmentally friendly shopping bags designed not human, can not give consumers the convenience of shopping on. Chinese production of environmentally friendly shopping bags manufacturers should seriously think again. Learn about the experience of ...
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The development of bulk drugs market

Posted by tracy ma on Tuesday, December 20, 2011, In : pharmaceutical raw materials 

The rapid changes in medical situation on the market for generic drugs bulk drugs (APIs) to open up the development of new production opportunities. New chemical body (NCEs) and more complex structure, promote technological progress and market development. Drug classification tend to be more precise result derived many of the emerging pharmaceutical market, but also to meet the treatment needs of the past can not be met. Traditional chemical to be support for the development of emerging biote...


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World Fine Chemical Market Analysis

Posted by tracy ma on Tuesday, December 20, 2011, In : fine chemicals 
According to reports, industry insiders believe that with the economic development and technological progress, the current fine chemical has entered the mature stage, the next 10 years the world will continue the rapid development of fine chemicals, development is not just a technology leap, but to technical strength, marketing skills and partnership with the user a perfect combination.
Chemical synthesis of fine chemicals began in 1856, the world's approximately 10 million kinds of synthetic ...

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Chinese metal powder production status in recent years

Posted by tracy ma on Tuesday, December 20, 2011, In : metal powder 
In recent years China's economy stable and rapid development. Automobile (motorcycle), household appliances, metallurgy, chemical and other major industries led to the development of powder metallurgy industry. Iron base, copper base metal powder as its raw material must achieve a great development. China iron production plant into production statistics has reached 30 units (more than a dozen small-scale production did not enter the statistics). Iron-based powder production has exceeded 2.2 m...
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Brief introduction of cosmetic raw materials

Posted by tracy ma on Tuesday, December 20, 2011, In : Cosmetics material 
Cosmetics is a reasonable allocation from a variety of materials processed through the compound mixture. A wide range of cosmetic raw materials, performance varies. According to the performance and use of cosmetic raw materials, the matrix can be divided into two major categories of raw materials and auxiliary materials. The former is the subject of a class of cosmetic raw materials in cosmetic formulations account for a large proportion of the main function is to play the role of cosmetic su...
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About non-conductive vacuum metallization film

Posted by tracy ma on Tuesday, December 20, 2011, In : Titanium dioxide 
The so-called non-conductive vacuum metallization film, in essence, the product surface layer physical vapor deposition of metal or metal compound film, the surface of the product has a metallic luster and color and asked that the film has a greater resistance (not entirely non-conductive), the general White is not the silver-based conductive film, as well as part of the conductive film on the surface of silver is not a variety of color shading. Here, I mainly talk about the high demand for s...
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Market of china nonwoven bags

Posted by tracy ma on Tuesday, December 20, 2011, In : recycle bag 
In January 8, 2008, China's State Council issued the "production and sales restrictions on the use of plastic shopping bags," which notice requirements from June 1, 2008 began the implementation of "plastic limit", a nationwide ban on China production, sale and use of less than 0.025 mm thick ultra-thin plastic shopping bags, and prohibit supermarkets, shopping malls, markets and other retail locations provide free plastic bags. The key words in the notice is "green, repeat and durable." Some...
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How natural about plant of skin care products

Posted by tracy ma on Monday, December 19, 2011, In : pharmaceutical raw materials 
Women always want to stay the time in her face, so that they are not getting old. The vast land of flowers as a medium to fruit as a mediator, gave birth to such a number of wonderful plants, run support a flowery appearance. Natural ingredients extracted from plants in the botanical cosmetics is the most scientific and most environmentally friendly cosmetics. Natural plant cosmetics characterized as follows: the oil-water mixture, add all kinds of natural plant extracts nutrients cosmetics. ...
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Overview of china inorganic fine chemical industry

Posted by tracy ma on Monday, December 19, 2011, In : fine chemicals 
Currently, the consumption of raw materials only through product transformation has not potential, but you can change the performance very significantly increase the value-added products. Actively supporting the development of high-tech development of new products, new processes, to strengthen the specialization, serialization, functional, highly purified product variety of mechanisms, structure and properties of new synthetic methods and research to meet high-tech and business strategy the n...
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Development of anti-static coatings

Posted by tracy ma on Monday, December 19, 2011, In : metal powder 
Antistatic coating is a conductive and eliminate the accumulation of electrostatic charge capacity functional coatings. Antistatic coating with the development of modern science and technology, has about half a century of history. As early as 1948, the United States announced the silver and made of conductive epoxy adhesive patent, this is the first open conductive coating. 1950s, Japan began production in silver and carbon-based anti-static coating system. 1960s United States, Britain, Japan...
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Changes in raw materials for cosmetics market

Posted by tracy ma on Monday, December 19, 2011, In : Cosmetics material 
As a component of cosmetic cream, cosmetic ingredients and actives carrier, castor oil, olive oil, sunflower seed oil and avocado oil can be directly used for cosmetic industry. Unsaturated liquid oil and solid / semi-solid fats and hardened, and by transesterification of the cosmetics and pharmaceutical products in the formulation of a wide range of uses. Their dispersion in the cosmetics, lipstick, baby oil, bath oils, massage products, slimming products and sun protection products used as ...
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Overview of vacuum coating technology

Posted by tracy ma on Monday, December 19, 2011, In : Titanium dioxide 
With the improvement of people's living standards, use of mobile phones is spread more and more widely, but mobile phones brought to people in the convenience of its radiation on the human body is also becoming increasingly apparent. Research shows that mobile phones generate electromagnetic waves intensity of electromagnetic waves in space 4 to 6 times. Electromagnetic waves generated by a small number of poor quality and even mobile phone waves up space for more than a hundred times.
Mobile ...

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Market analysis of nonwoven bag

Posted by tracy ma on Monday, December 19, 2011, In : recycle bag 
Nonwoven is direct use of polymer slices, short fibers or filaments formed by various methods of fiber network formation and consolidation of technology with soft, breathable and planar structure of the fiber products. The advantage of it is cheap, environmentally friendly and practical, widely used. However, the market of nonwoven bags are not hot up as expected from it has been implementation, non-woven bags in people's lives gradually spread instead, and voice of people questioned the bags...
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Chinese API industry restructuring has began

Posted by tracy ma on Friday, December 16, 2011, In : pharmaceutical raw materials 
According to China's import and export of bulk drugs 10 years of continuous tracking data, raw material commodities to maintain a small steady growth of imports, exports, after 3 to 4 years after 20% growth in 2009, entered the plateau, the product price relatively stable, with few ups and downs of the phenomenon. This shows that China's API exports class values ​​need to change, upgrade the product structure of the signal has been issued. This is an international market supply and demand...
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China Fine Chemical Technology development needs to get through the bottleneck

Posted by tracy ma on Friday, December 16, 2011, In : fine chemicals 
China is a major producer of fine chemicals and also a major exporter. After half a century of development, there are nearly 25 categories, more than 30,000 kinds of products, annual output of about 1,500 billion yuan, and including technology development, intermediate production, synthesis, preparation, compounding and technical services, processing more complete industrial system. But technological level is not high, is still the restricting bottlenecks of China's fine chemical development....
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Preparation of ultra-fine metal powder

Posted by tracy ma on Friday, December 16, 2011, In : metal powder 
For the small size and large surface area of ultra-fine metal powder, it has obtained a number of metal parts different from the conventional nature of the material, such as excellent mechanical properties, the special magnetic properties, high conductivity and diffusivity, high reaction activity and catalytic activity, etc. These special properties make ultra-fine metal powder materials in aerospace, ships, automobiles, metallurgy, chemical industry has been more widely used. For example, in...
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About Astaxanthin

Posted by tracy ma on Friday, December 16, 2011, In : Cosmetics material 
Astaxanthin is a red pigment, can give the ornamental fish, salmon, shrimp, and flamingo pink color. Its chemical structure similar to β - carotene. Astaxanthin is a carotenoid group. Class carotene synthesis is the highest level of product, β - carotene, lutein, canthaxanthin, lycopene is a carotenoid synthesis and so on, but the intermediate product, so in nature, astaxanthin has the strongest antioxidant activity.
Astaxanthin is a natural world by the algae, bacteria and phytoplankton ma...

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Brief introduction of ITO conductive glass

Posted by tracy ma on Friday, December 16, 2011, In : Titanium dioxide 
ITO conductive glass is based on the glass of sodium, calcium boron or silicon substrate, and based on the use of magnetron sputtering coated with a layer of indium tin oxide (commonly known as ITO) film into manufacture. Resolutions ITO conductive glass, but also in the ITO layer prior to plating, plated with a layer of silicon dioxide barrier layer to prevent the glass substrate to the box on the LCD in the sodium ion diffusion. Dedicated high-end LCD monitors in the sputtering of ITO glass...
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About Non-woven bags

Posted by tracy ma on Friday, December 16, 2011, In : recycle bag 
Non-woven fabric is a kind of nonwovens, it is the direct use of polymer slices, short fibers or filaments formed by various methods of fiber network formation and consolidation of technology with soft, breathable and planar structure of the new fiber products. The raw material is non-woven polypropylene, and plastic raw material is polyethylene, although the names of the two substances are similar, but the chemical structure is very different. The molecular structure of polyethylene has a ve...
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China is the world price of bulk drug prices

Posted by tracy ma on Thursday, December 15, 2011, In : pharmaceutical raw materials 
As the largest international producers of bulk drugs, Chinese bulk drugs occupy market share of it more than 1/4, and is still maintained rapid growth momentum. Which varieties in the world market have occupied the position of the main suppliers. It is no exaggeration to say that china is the world price of bulk drug prices.
However, although China took advantage of strong market share and price control in the international API market position is reflected only in the number. A simple data is ...

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The applications of bar code technology in fine chemical industry

Posted by tracy ma on Thursday, December 15, 2011, In : fine chemicals 
Fine chemical industry, basic industry of national economy, has now established a relatively complete industrial system of fine chemicals, including surfactants, cosmetics, photographic materials, paints, dyes, optical brighteners, organic pigments, fragrances and pesticides.
Fine chemical is a process of industry, mainly through the mixing of raw materials, separation, crushing, heating and other physical or chemical methods, so that raw material value. Through years of information technology...

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Part of the technical application of powder metallurgy

Posted by tracy ma on Thursday, December 15, 2011, In : metal powder 
Metal powder is porous materials widely used in many things such as lightweight structural materials, high temperature filters, membranes, etc. The biggest market maybe is the smoke filtration device of diesel engine. Germany's Fraunhofer Institute has developed a metal hollow sphere preparation technique, the polymer substrate coated metal powder slurry, and then de-coating polymer matrix and binder, and finally sintered into a variety of metal sphere with a hollow structure . 1mm diameter s...
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Common antioxidants in cosmetics

Posted by tracy ma on Thursday, December 15, 2011, In : Cosmetics material 
With the age increasing, the body protection is decreased. Physiological damage caused by lipid peroxidation, especially reactions that endogenous superoxide free radicals in the body in the unsaturated fatty acids, resulting in unstable lipid peroxidation, and thus the decomposition of aldehydes, especially malondialdehyde aldehyde, which attacks phospholipids and proteins by the reaction to form lipid-protein complex, Lang lipofuscin deposition in the cell, as a sign of cellular aging. Ther...
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Process of plastic coating

Posted by tracy ma on Thursday, December 15, 2011, In : Titanium dioxide 
Although plastics can replace metal in many occasions, but it is clear that it lack of metallic texture. For this, it need to adopt a certain way, in the plastic surface coated with a layer of metal (aluminum, Zinc oxide, copper, silver, gold, chromium, etc.), a method is similar plating and electroplating methods, the other is directly on the plastic surface of the vacuum deposition of metal - that is, in a vacuum, the metal melted to form molecules or atoms deposited on the plastic surface ...
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Printing ink of nonwoven bags

Posted by tracy ma on Thursday, December 15, 2011, In : recycle bag 
When the nonwoven bag is big welcomed by the people, its value has been gradually developed also. For example, many companies and businesses will be printed in the nonwoven bag on his name, in order to achieve the effect of advertising. In such a nonwoven bag when printing, and some in order to achieve visible results, often mixed a metal plate or non-metallic standard version of the screen, in this type of printing ink can be used more, but the choice of a suitable ink (paint) will not be ea...
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China should not only API client state

Posted by tracy ma on Wednesday, December 14, 2011, In : pharmaceutical raw materials 
According to reports, in 2009, the Indian pharmaceutical industrial output value accounting for the international pharmaceutical industrial output value of 12.2%, preparation industry accounts for approximately 3.4%; in 2003, the Indian pharmaceutical industry, the data is only 8% and 1.5%. Although the Indian pharmaceutical industry like China has not yet developed a significant international influence of the "blockbuster drug", but India's exports in the generic drug formulations has been r...
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The development trend of world fine chemical industry

Posted by tracy ma on Wednesday, December 14, 2011, In : fine chemicals 
The rate of fine chemicals has become a measure of a country or region chemical development of the main signs. With the improvement in the level of industrialization of the developing countries, for fine and specialty chemicals demand will increase. China has made considerable progress in fine chemicals, while still a gap compared with developed countries, the overall level and per capita consumption level is still far behind developed countries.
Petrochemical and fine chemical is an important...

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Overview About World Powder Metallurgy Industry

Posted by tracy ma on Wednesday, December 14, 2011, In : metal powder 
In 2003 the global total of about 880,000 tons cargo powder, which the United States accounted for 51%, Europe 18% Japan 13%, 18% in other countries and regions. Total iron powder for more than 90% of the total. Since 2001, world iron market continues to grow, an increase of nearly 4 years to 20%.
Automotive industry is still the largest powder metallurgy industrial development and the largest power users. On the one hand the increasing automobile production in the other hand, metal powder met...

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The function of preservatives

Posted by tracy ma on Wednesday, December 14, 2011, In : Cosmetics material 
Preservatives are those associated with modern society and prosperous technological and economic development of the material, but in today's organic maintenance and environmental beauty trend, many skin care brands began to promote not add preservatives. What is the exactly effect of preservative about skin care? Let's talk about that.
What kind function of preservative? The main addition to the preservatives in addition also contains antibacterial antiseptic, skin care products contain many n...

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Brief Introduction of Optical Thin Films

Posted by tracy ma on Wednesday, December 14, 2011, In : Titanium dioxide 
Film is very common in nature. For example, the bubble surface film, the surface of oil droplets will form a so-called thin-film optical effects, and it will separate light colors. In some biological species, there will be a special film structure formation. For example, the eyes of some nocturnal animals within the tapetum lucidum(such as dogs, sharks, cat). The wings of bee and dragonfly, is a thin film formation also.
There are two main optical thin film research, thin film optics and thin ...

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The purchase and maintenance of canvas bags

Posted by tracy ma on Wednesday, December 14, 2011, In : recycle bag 
Canvas bag is made of thick coarse cotton or linen canvas, and it's the name because canvas for first used in the sails. It is usually divided into canvas and fine canvas that two categories canvas. Warp and weft of fine canvas is usually 10 feet / 2 to 21 feet / 6, for the production of labor protective clothing and supplies. After staining, it can be used as shoes, travel bags, backpacks and other fabrics.
With more and more design elements of the canvas bag, canvas market formed a driftwood...

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The natural biological extracts in cosmetics

Posted by tracy ma on Tuesday, December 13, 2011, In : pharmaceutical raw materials 
Safety and efficacy of cosmetics is the new era of cosmetics research and development goal, natural biological extracts often have multiple roles, the effectiveness of lasting stability, the role of moderate wide range of applications, no side effects or side effects are minor advantages, its research and development has become a response to return to nature, science and beauty, the latest trends in science and the concept of care.
At present the active ingredient in cosmetics as a natural bio...

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China Fine Chemical Industry Development Analysis

Posted by tracy ma on Tuesday, December 13, 2011, In : fine chemicals 
In recent years, China's fine chemical industry is relatively fast, the base chemical industry park, is accelerating the construction of large-scale, foreign-round to enter the Chinese market, foreign investment, significantly speeding up. "Eleventh Five-Year" period, China's fine chemical industry, total sales revenue and profit growth rate remained at 15% or more, into a comprehensive, multi-level and wide open, competitive, and new stage of development. "Second five" stages, with the accel...
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Types and use of functional powder coatings

Posted by tracy ma on Tuesday, December 13, 2011, In : metal powder 
Powder coating to powder coating and coating pattern of the formation, solid points can amount to 100%, because do not use solvents, so can reduce the pollution of the environment and save resources, and has the recovery features. Functional powder coating is a special function, to provide special-use surface coating materials. It not only can play the traditional role of protection and decoration, also gives the material a variety of special features, including insulation, electrical conduct...
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The common used hyperkeratosis in cosmetic

Posted by tracy ma on Tuesday, December 13, 2011, In : Cosmetics material 
When the epidermis of skin aging, the metabolic rate will slow down, and the cuticle often can not fall off in time, so that the surface of the skin will be rough. Use a gentle skin exfoliation agent can promote aging of cells in the stratum corneum of the bonding force between the reduced and accelerate cell renewal rate and promote cell death from the other to achieve the purpose of improving the skin condition, have to make the skin smooth, delicate, soft effect on the skin with wrinkles, ...
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The cleaning before glass coating

Posted by tracy ma on Tuesday, December 13, 2011, In : Titanium dioxide 
Coated glass for architectural glass are generally coated film. We called the film thickness which is less than 1um film, the film thickness is higher than 1um thick film coating process is called with different materials on the substrate surface to form a new surface method. Many coating methods, vacuum evaporation, vacuum sputtering, chemical reduction, sol-gel method. It requires to have a very strong film adhesion, adhesion is not strong is called coverage. To obtain strong adhesion, it i...
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Features and status of reusable bags

Posted by tracy ma on Tuesday, December 13, 2011, In : recycle bag 
Reusable bags, not only just more environmentally friendly than plastic bags, but also can be recycled, durable and strong, most importantly, it can be very beautiful, so that people can not help out to show them, so as to achieve the recycling of the purpose. Makeup bags on top of that with just a little creativity, you can create a wonderful landscape. Film casting method using bags, composite solid, the process is not in the composite adhesive, soft, no plastic feeling, no skin irritation,...
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Five problems about Chinese exports of bulk drugs

Posted by tracy ma on Monday, December 12, 2011, In : pharmaceutical raw materials 
China is the raw material drug production and exporting countries, but exports are more serious structural defects, the traditional price advantage is gradually lost. Overall, China's current exports of bulk drugs in the following problems:
The first part of the large variety of cyclical excess capacity, price fluctuations. Bulk drugs produced in China are mostly varieties of old, low added value. To 2010, export statistics, for example, exports of goods in the 223 code, the average price of o...

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The develop status of Chinese fine petroleum chemical industry

Posted by tracy ma on Monday, December 12, 2011, In : fine chemicals 
Fine Petrochemical is an important contemporary petrochemical branch and component of the downstream high value-added petrochemical products to the extension of services for all sectors of national economy, an important area. The situation in the forthcoming accession to the WTO, China Petroleum and Chemical fine period in the new century more and more people of insight in the development of strategic concern. (Priceless cattle back I do not need to hesitate)
Since the founding of China Petrol...

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The use of brass

Posted by tracy ma on Monday, December 12, 2011, In : metal powder 
Brass is composed of copper and zinc alloy. If only by copper, zinc and called the general composition of the brass on brass. If it is made up of two or more elements of a variety of special alloy called brass. If the lead, tin, manganese, nickel, lead, iron, silicon alloy composed of copper. Brass has a strong wear resistance. Special brass called special brass, it is high strength, hardness, resistance to chemical corrosion. There machining of mechanical properties are more prominent. The p...
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The ultramicro carrier of cosmetic actives

Posted by tracy ma on Monday, December 12, 2011, In : Cosmetics material 
With the improvement of living standards, consumer demand for cosmetic quality is also rising, only a simple formula based skin care ingredients can no longer meet consumer demand, more and more cosmetic trend toward a more scientific, natural and effective direction development, cosmetics not only moisture, cleaning, moisturizing, sun protection, anti-wrinkle and skin care and so on, but also treatment, repair of the skin effect, skin is more young, natural, feel more delicate. Thus, in the ...
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Brief introduction of decorative coating and functional coating

Posted by tracy ma on Monday, December 12, 2011, In : Titanium dioxide 
Decorative coating film is divided into watches, metal-ceramic composite membrane (CCF), colorful film. Surface treatment for table with IPG, IPS, IP Black, IPR (rose gold), IP titanium, IP tungsten steel, IP coffee, and T / T; metal-ceramic composite membrane (CCF) can be used in watches, hardware , electronics, precision machinery and equipment and other fields of surface treatment products; colorful film is prepared in the crystal, topaz, zircon and other precious or semi-precious stones o...
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Prospects of reusable bags

Posted by tracy ma on Monday, December 12, 2011, In : recycle bag 
European Business Council intends to propose to enter the EU market of China's anti-plastic bag levy sales tax of 15.2% in July this year. In addition, due to the plastic bags issue of growing concern about the printing in recent years, plastic products China exports to the outlook is not happy indecent.
The EU will promote anti-China plastic bag levy taxes, plastic bag manufacturing impact on China than Eve. May this year, according to the draft final ruling of the European Union, Chinese co...

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The process of modernization of traditional Chinese medicine

Posted by tracy ma on Friday, December 9, 2011, In : pharmaceutical raw materials 
Pharmaceuticals market is huge, but pharmaceutical industry always stays still for being short of innovative drug, and it needs to find new direction. Explore traditional Chinese medicine has become one of that, the Chinese medicine with  legend for thousands of years, are now becoming active ingredients of herbs extract to western pharmaceutical companies. Plant extracts and pharmaceutical raw materials of the core products are widely used in herbal medicine production, and modernization of ...
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Talent shortage of Chinese Fine Chemicals

Posted by tracy ma on Friday, December 9, 2011, In : fine chemicals 
Fine Chemicals is the world's chemical industry development strategy priorities. As closely related to energy, information, bio-chemical and materials science, the development of fine chemicals related to the overall operation of the national economy. Therefore, fine chemicals in China's modernization will become increasingly important role.
Data show that as of June 2011, in the past six months, the Chinese director of marketing fine chemicals company recruiting the number of jobs increase of...

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Variety of metal powder coatings and manufacturing processes

Posted by tracy ma on Friday, December 9, 2011, In : metal powder 
Metallic aluminum powder coating is the most important species of metal powder coating. Metallic aluminum powder coating according to appearance of the coating is divide into flat metallic coating, metal coating powder coating; film grain-like pattern, hammer and metal gloss texture powder coating. Can be used for metal aluminum powder coating film-forming materials are epoxy, polyester epoxy, polyester, polyurethane and acrylic resin, with the main varieties of domestic polyester resin, epox...
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Application of sunscreen cosmetics

Posted by tracy ma on Friday, December 9, 2011, In : Cosmetics material 
Sunscreen cosmetics is the hot spots of the development of global cosmetics industry in recent years. As people's living standards, design requirements for sunscreen products from both UVA UVB protection to the development of protective organic molecules. Protection concept has been developed to protect the face from exposure to sunlight for the protection of other parts of the body.
Currently, the types of sunscreen cosmetics are: sunscreen, sunscreen, sunscreen powder and sunscreen lipstick ...

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Glass lens material

Posted by tracy ma on Friday, December 9, 2011, In : Titanium dioxide 
Lens material is transparent media, divided into two broad categories of inorganic and organic. In our daily lives will come across a natural medium crystal lens, which is made of quartz ore grinding lenses. Ancient crystal beauty eyesight can say, but in fact the main component is silicon dioxide crystal (sio2), the biggest advantage is hard and difficult to damp high, but the ultraviolet and infrared transmittance is high, and crystal density uneven, with impurities, striped and bubble unti...
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Production process of nonwoven bags

Posted by tracy ma on Friday, December 9, 2011, In : recycle bag 
Nonwoven bags are generally used screen printing technology, which is commonly known as "silk", and this is a lot of manufacturers have been commonly used printing technology. Generally it's printed by human being, so the color control on the technology control is not easy, therefore, there are many new non-woven printing ways come up.
However, with the fine print of the guests on the product and environmental protection requirements continue to increase, the emergence of many new non-woven pr...

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Essential oil can't be overused

Posted by tracy ma on Thursday, December 8, 2011, In : pharmaceutical raw materials 
Essential oils are extracted from natural plant essence, but natural does not mean non-toxic. High concentrations of essential oils, excessive use will cause the skin surface can not metabolism, the formation of burns, skin black. In addition, essential oils can quickly penetrate into the body through the skin into the blood circulation. According to human trials, essential oils in massage for 20 minutes after the detection of venous blood, which have been found to contain essential oils.
In t...

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The period of rapid development of chinese biotechnology

Posted by tracy ma on Thursday, December 8, 2011, In : fine chemicals 
China's domestic Spanish-American professional market research information released the latest "China white biotechnology research and forecast report" in June this year. The report analyzes the biological products industry, biofuels industry, bio-based fine chemicals, bio-based chemical and biological materials industry development trend and new product LDA, starch-based materials, PPC and other white biotechnology, the latest technological advances of new products, policies and regulations ...
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Manufacture of diamond tools for metal powder sintering

Posted by tracy ma on Thursday, December 8, 2011, In : metal powder 
Nowadays, diamond tools used in the manufacture of metal powder is mixed powder - except only cobalt powder. Cobalt powder in the sintered diamond tool used alone, without adding any other powder. Mixed metal powder composition as the use of diamond tools and different. Understandably, when the diamond saw blade when cutting hard granite metal powder and mix required for cutting soft marble is different also, hard steel for honing and dressing diamond tools used in silicon carbide grinding wh...
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Development of new trends in cosmetic raw materials

Posted by tracy ma on Thursday, December 8, 2011, In : Cosmetics material 
Hair conditioners and multi-functional cosmetic ingredients of natural products is the development of hot spots. U.S. sales of California requires all state mousse products, volatile organic compounds content of not more than 6%, the provision will encourage manufacturers create new formulations, to reduce the VOC content of products. BASF, Ciba Specialty Chemicals Corporation, Croda, ISP, National Starch care products company, Rhodia, Rohm & Haas, Uniqema have launched a new product correspo...
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The research of glass coatings

Posted by tracy ma on Thursday, December 8, 2011, In : Titanium dioxide 
Organic coatings in the process of application of glass surface, the durability is the key of organic coating to improve various properties of glass (mainly to improve the chemical, physical and optical properties that three aspects of the glass).
Lee Donghun and some other people use the DRIFT optical technology such as the use of different study carboxyl-containing polymer and glass surfaces with each other mechanical action, found that when the oleic acid applied to SLS glass (sodium carbon...

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Status of canvas bag

Posted by tracy ma on Thursday, December 8, 2011, In : recycle bag 
The reusable bags are so hot in this time, and it is easy to be confused canvas bag with them. Yes, canvas bags are the most common kind of fabric, but the meaning of environmental friendly is far greater than the canvas. Therefore, we do not want to talk about reusable bags, but only the canvas bag. If we discuss the bags made ​​with canvas, that really too much, so please forgive us just talk about the big luxury canvas bag. Moreover, the summer season is belong to canvas bag, for its s...
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The application of plant essential oils

Posted by tracy ma on Wednesday, December 7, 2011, In : pharmaceutical raw materials 
The use of essential oils is not only for the fragrant function, but also make full use of natural extracts unique biological activity to improve product quality and development of its multiple functions in daily chemical industry. Some companies take advantage of the hemostatic, scattered blood stasis, and swelling of natural extract,and it function well in daily chmecial , such as toothpaste, soap, mouthwash, shampoo etc. Aloe vera skin care products, including nutritional moisturizing box,...
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Development of chinese fine chemicals industry

Posted by tracy ma on Wednesday, December 7, 2011, In : fine chemicals 
Since the 1990s, with the direction of deep processing of petrochemical development and the booming high-tech world of fine chemicals has been an unprecedented rapid development, with an annual growth rate of 5% -6% growth rate significantly higher than the chemical industry 2% to 3% growth rate. United States, Europe and Japan Chemical Industry developed the most advanced fine chemicals, fine chemicals represents the current level of development of the world. In recent years, fine chemicals ...
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Brief introduction of metallic pigments

Posted by tracy ma on Wednesday, December 7, 2011, In : metal powder 
Metal is defined as: a unique sheen and opaque (to visible light reflected strong results), rich malleability, ductility and thermal conductivity, electrical conductivity of this type of material. Commonly used metals are aluminum powder, manganese powder, zinc powder, lead powder, metal powder alloy in the form of copper zinc powder (commonly known as powder), zinc aluminum, stainless steel powder.
Compared with other pigments, metallic pigments has its particularity. As the powder paint to m...

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Polyphenols, the new favourite of cosmetics

Posted by tracy ma on Wednesday, December 7, 2011, In : Cosmetics material 
The skin color is mainly determined by the content of the black tangled. Melanoma is generally considered the generation mechanism of melanosomes within melanocytes through the tyrosinase enzyme-catalyzed synthesis of nitric acid casein. There are currently commonly used VE, VC, superoxide dismutase SOD, kojic acid and plant extracts. All have whitening effect. Such as Morus alba, Burnet, hops, Dan. Witch Hazel has very good skin lightening effect, the active ingredient with a large t of the ...
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Several major production about coated glass used in China

Posted by tracy ma on Wednesday, December 7, 2011, In : Titanium dioxide 
Currently, the use of coated glass in China, mainly produce the following ways: 1. Vacuum evaporation coating: using thermal evaporator vacuum coating machines produce coated glass, as the overall production is carried out intermittently, often after cleaning the glass part of the workshop need to wait some time before the coating chamber coating, At this point, the glass will be secondary pollution, resulting in contaminated parts of the film plated easy to fall off, the film uniformity is p...
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The application of functional fibers

Posted by tracy ma on Wednesday, December 7, 2011, In : recycle bag 
Functional fiber is to meet the consumers' health, comfort, convenience, safety, and environmental and other requirements in the process of wear, but certain features of the fiber to be added to and improved fiber. Such as: moisture wicking, thermostat insulation, UV protection, anti-bacterial deodorant, anti-static, radiation, far infrared, negative ions, features such as flame-retardant fiber. These functions usually through polyester, acrylic, viscose fibers and other matrix or vector to a...
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Research and development of plant essential oils

Posted by tracy ma on Tuesday, December 6, 2011, In : pharmaceutical raw materials 

Essential oils are plant secondary metabolites in plants, from a relatively small molecular weight compounds composed of simple, has a certain aroma, can be volatile at room temperature, the oil-like liquid substance. Chemical composition of essential oils contained in the complex, according to their chemical structure can be divided into aliphatic, aromatic and terpene three oxygen compounds and their derivatives such as alcohols, aldehydes, ketones, acids, ethers, esters, lactones, etc., in...


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Analysis of chinese fine chemical industry

Posted by tracy ma on Tuesday, December 6, 2011, In : fine chemicals 
21st century is the era of knowledge economy, a bio-engineering, information science and materials science-based three new cutting-edge science of the new technological revolution is bound to have a significant impact on the chemical industry. With the development of high-tech world and China, many high-tech such as nanotechnology, information technology, modern biotechnology, modern separation technology, green chemistry, the integration and fine chemicals, fine chemicals for the high-tech s...
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Short process of powder metallurgy technology

Posted by tracy ma on Tuesday, December 6, 2011, In : metal powder 
Technology of powder metallurgy parts near net shape powder metallurgy workers has long been one focus of the study subjects. Over the past decade, the study of new technology, new technology after another. These new technologies, the emergence of new technology to solve the short-flow low-cost powder metallurgy materials forming problems, greatly contributed to the rapid development of powder metallurgy parts. Currently, powder metallurgy parts manufacturing technology development is to incr...
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The analysis of protein cream

Posted by tracy ma on Tuesday, December 6, 2011, In : Cosmetics material 
Cosmetics is a necessity of daily life, with social development, technological advances, rising living standards, it has entered a rapid stage of development. The categories of it has cream, butter, flour, water, varieties innovation, and new products are cosmetics market has witnessed a dazzling, blossom prosperity. Hydrolyzed protein as a raw material for the production of protein cream, in cosmetics in the garden, as one succeeds, filled with "return to the natural" meaning of the wonderfu...
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Lens coating and cleaning

Posted by tracy ma on Tuesday, December 6, 2011, In : Titanium dioxide 
The ability of resilience of light about photographic lens, just as other types of lens performance such as resolving power, contrast, color reduction, vignetting and distortion, etc. is an important indicator to measure the performance of the lens. Modern lens design requires the ability to adapt to a variety of shooting conditions, especially in backlit conditions in the field of photography, the camera's ability resilience very high light requirements.
Usually in backlit conditions in the p...

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The prospects of Chinese nonwoven handbag market

Posted by tracy ma on Tuesday, December 6, 2011, In : recycle bag 
If you pay more attention, then you can find the emergence of new alternatives from the big mall stores carry merchandise out of paper bags --- the non-woven polypropylene bags as raw material. It overcomes the problem of wet paper bag susceptible to water, and the price is not high, suitable clothing, cotton is one-off knitwear and other advanced packaging, but it advanced than the paper bag, the intensity is higher, secondary consumers use.
Appeared in the Chinese market in recent years, the...

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Bulk drug trade friction between Indian and China is difficult to cut off in short term

Posted by tracy ma on Monday, December 5, 2011, In : pharmaceutical raw materials 
It is reported that India's anti-dumping Authority had in July 2009 start for China and Mexico, the production of penicillin G potassium, and made in China, 6-APA's anti-dumping investigation into consideration the import volume, market share, import prices, production capacity, sales volume and cost , profit margins, inventory and other factors, determined Chinese products causing substantial damage to the domestic industry. In January, Bureau of Indian anti-dumping make the final ruling, af...
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Status of the development of the world fine chemicals

Posted by tracy ma on Monday, December 5, 2011, In : fine chemicals 
Fine chemicals are one of the most dynamic emerging field in the chemical industry at present, and it is an important part of the new material. Fine chemical products have many kinds and high added value, versatile, industry related degree, and they directly serve the national economy, many industries and high-tech industries in various fields. Vigorously develop fine chemical industry has become the world chemical industry structure adjustment, the chemical industry to enhance and expand the...
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The benefits of powder metallurgy

Posted by tracy ma on Monday, December 5, 2011, In : metal powder 
Powder metallurgy is a system of metal or metal powder (and non-metallic powder or metal powder mixture) as a raw material, forming and sintering, the manufacture of metal materials, composite and various types of products, technology. Production of ceramics and powder metallurgy method is somewhat similar, therefore, a series of powder metallurgy technology can also be used for the preparation of ceramic materials. As the advantages of powder metallurgy technology, it has become the key to s...
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The development of cosmetic materials about prevent skin aging

Posted by tracy ma on Monday, December 5, 2011, In : Cosmetics material 
"Prevent aging" is one of the biggest target of skin care cosmetics. Grasp the essence of all skin care products can even be said that are in order to prevent skin aging. In an aging society, from a variety of point of view, concern for quality of life above all else, in this social context, to achieve successful aging (emphasis on beautiful days) it seems the future will play cosmetics increasingly important role. With age, the skin will show a wide range of aging. Wrinkles and folds which a...
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What are the advantages of coated lenses

Posted by tracy ma on Monday, December 5, 2011, In : Titanium dioxide 
Coated glasses is the use of optical thin film and vacuum technology, surface coated with a layer of the lens material, to improve the ability to reflect light lens, serve to enhance or reduce the role of light through. There are two coated glasses: one is reflective filter chip: the lens surface gold, silver, zinc sulfide, etc. Coating can reflect visible light, infrared, and r-ray, the eyes play a protective role. The other is anti-reflective lens piece by: magnesium fluoride coating on the...
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"Low-carbon economy" of the Chinese textile and garment enterprises

Posted by tracy ma on Monday, December 5, 2011, In : recycle bag 
"Low-carbon economy" in the present even in the future will continue to be mentioned for a long period of time, it pace into people's lives faster and faster, how to adapt to this change is necessary to adjust the two from a technical and industrial aspects into account. Chinese textile and garment industry as one of the industries more competitive, but also no doubt played a "big polluters" role, so for a big manufacturing country, China is more should assume more responsibility for carbon e...
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Prospects for cosmeceuticals

Posted by tracy ma on Friday, December 2, 2011, In : pharmaceutical raw materials 
Cosmeceuticals are cosmetics higher level of development, and they are in the rising stage, full of momentum now. It is the consumer of such products in the cosmetics send a new hope and expectations. Cosmetics manufacturers, consumers, the Chinese authorities are very concerned about the cosmetics of such product development. The development of cosmeceuticals has a very bright future.
Types of cosmetic raw materials of drug development continue to increase, especially in technology provide th...

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New material is the best choice of investment in the field of fine chemical

Posted by tracy ma on Friday, December 2, 2011, In : fine chemicals 

2011 China International Fine Chemical Industry Investment Forum was held in Shanghai. It was informed that the chemical industry as the most dynamic and emerging areas of development potential, investors are concerned about fine chemicals is one of the hot. The overall investment in the direction of the field of fine chemicals, the chemical industry's most promising new materials. China Petroleum and Chemical Industry Association, vice president Zhao Jungui at the forum pointed out that "fiv...


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China Powder Metallurgy Industry Status

Posted by tracy ma on Friday, December 2, 2011, In : metal powder 
China Powder Metallurgy industry started in the early 1950s, basically with those of Japan, but in terms of its growth rate, significantly behind Japan, and North America, Europe, the gap is even greater. Experienced half a century of business development, on the basis of independent development, through the "75", "85", "95" technological innovation and technology transfer, that has developed a complete range of products, there is a certain scale of production and emerging scientific and tech...
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The application about some of cosmetics material

Posted by tracy ma on Friday, December 2, 2011, In : Cosmetics material 
Vitamin E in the application of cosmetics: Generally speaking, their esterification in the form of vitamin E (tocopherol acetate), vitamin E, also known as tocopherol, brown-red, unstable, heat-sensitive to light and ultraviolet light, easily oxidized, and so are often used as a cosmetic anti-oxidants, vitamin E content in rice bran oil is 41 mg/100 g ~ 250 mg/100 g, is an important industrial source of vitamin E.
Vitamin E is very stable, pale yellow, to heat, ultraviolet light, etc. are not ...

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The application of nano-nickel oxide

Posted by tracy ma on Friday, December 2, 2011, In : Titanium dioxide 
Nano nickel oxide has widespread applications, the following describes the application of relatively broad areas: 1. Catalyst. As the nano-nickel oxide has a large surface area, in many transition metal oxide oxidation catalyst has good catalytic properties of nickel and nickel oxide nano-composite with other materials, its catalytic effect can be further strengthened. Some rules for the use of a skeleton wrapped in nano-pores of the silica composites of nickel oxide NiO catalytic oxidation o...
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Luggage tag can not be discounted

Posted by tracy ma on Friday, December 2, 2011, In : recycle bag 

Luggage tag hanging on the brand of bags, luggage containing some of the material, washing precautions and other information. From the texture point of view, tag the production of materials, mostly paper, but also plastic, metal. Allard says, luggage tag is eye bags, it is small, its significance is very important.
Many small and medium enterprises luggage tag is not enough attention is paid to them, there are many more companies the domestic market is extremely suited, they reflect the requir...


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Chinese pharmaceutical raw materials needs a new environment

Posted by tracy ma on Thursday, December 1, 2011, In : pharmaceutical raw materials 

International sustainable development is an urgent need "two high and one left" new model to promote change - that is to achieve "high-tech, high-quality value-added products and the level of excess (to improve quality standards)," the business objectives. The use of high-tech, and further optimize the production process of traditional bulk drugs, bulk drug substance to improve the technical content.
2011 World Conference of Pharmaceutical API China (Shanghai) Exhibition CPHI has been in the "...


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The status about some of chinese fine chemical products

Posted by tracy ma on Thursday, December 1, 2011, In : fine chemicals 
With the raw material prices, the Chinese-nitrochlorobenzene loss has reached its highest level. Present to produce 1 ton, at least loss of $ 600. Face on the loss of production, does not produce the embarrassment of missing the market, some companies bite the bullet and lose money earned fame, launched brutal price war, the prices getting lower and lower. With lower demand continues to shrink, companies gradually inventory backlog, nitrochlorobenzene become a hot potato.
This year, domestic ...

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The great potential of chinese powder metallurgy technology market

Posted by tracy ma on Thursday, December 1, 2011, In : metal powder 

The current Chinese auto parts enterprises not only face the fierce impact of multinational and domestic enterprises homogeneous competition, as well as the cost of raw materials and downstream extrusion host and distributors to continuously improve product quality standards. And most of China's auto parts business situation is the low level of specialization, product development ability. Enterprises do not have the vast majority of parts capabilities of product development, product developme...


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Analysis about composition of whitening product

Posted by tracy ma on Thursday, December 1, 2011, In : Cosmetics material 
The role of popular whitening ingredient is basically as the following now, first, inhibition of the "three-enzyme one element" of the activity, the second is to promote the skin off, to speed up the excretion of melanin, the three melanoma cell is selectively toxic. Whitening products on the market following the instructions in the highest frequency of several components, their efficacy and safety do?
Kojic Acid: the ability to inhibit tyrosinase activity in comparison tests found that the ex...

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The role of the lens coating

Posted by tracy ma on Thursday, December 1, 2011, In : Titanium dioxide 
Optical coating on the lens of the optical coating is a very important part of the surface of the glass will reflect light, if more oblique angle of incidence, then, possible loss of more than 20% of the light! This is just a loss of face, in fact, even the camera lens is at least the early telescope has two heads, a total of four faces. As a loss of light is very impressive. If a known f2 lens, but not coated, then six or seven reflections off the surface, the aperture may be only 2.8. So ma...
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Polylactic acid green environmental protection textile open green clothing industrial chain

Posted by tracy ma on Thursday, December 1, 2011, In : recycle bag 
Biomass materials - polylactic acid is cassava, sweet sorghum and other non-food crops and straw, rice straw and other agricultural waste as raw materials made from lactic acid through fermentation, and then prepared from the polymer through. PLA is a polylactic acid fiber resin obtained by the conventional spinning process of synthetic organisms, their physical properties close to the nylon and polyester, breathable and feel are better than polyester, not easy to static electricity, biocompa...
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