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Preparation technology of ultrafine copper powder

30th July 2012
Ultrafine copper powder is light red. It is easily oxidized in moist air and is soluble in hot sulfuric acid and nitric acid. With higher surface activity and good electrical conductivity and thermal conductivity, it is an important industrial raw materia... Read >

Plant extracts industry promotes the process of Chinese medicine modernization

14th March 2012
Pharmaceuticals market is huge. But because of rarely innovation, the pharmaceutical industry needs to seek new direction of development. Chinese medicine has become one of exploring ways. The traditional Chinese medicine with thousands of year’s history ... Read >

Comprehensive utilization of silicon powder

07th March 2012
Because of the great attention of environmental protection, many countries require that electric furnace flue of silicon and industrial silicon ferroalloy should be released after removing dust. In this way, the silica fume increased, and it encourages pe... Read >

The development of metal powder technology

06th March 2012
Method of preparing metal powders can be roughly divided into two categories: physical chemical and mechanical method. Mechanical method is about mechanical crushing method and metal melt atomization. The former one uses the mechanical grinding, vortex gr... Read >

Optical lens coating

10th February 2012
Wear-resistant membrane (hard tooling): Whether it is inorganic material or organic material glass, in daily use, due to the friction with dust or grit (silicon oxide), it will cause the lens wear. There are scratches in the surface of the lens. Compared ... Read >

Copper production of ultra-fine processing industry should force

10th February 2012
Copper is one of non-ferrous metals which is developed and used in early time. Copper powder (FCu) and its alloy have good conductivity, excellent thermal performance, beautiful color and decorative, strong antibacterial properties. While due to it is wit... Read >

Creative industry has diffusion effect on economic of non woven bags

10th February 2012
Non-woven bags industry is one of China's traditional pillar industries. With the economic development, non-woven bags industry gradually turns from brilliant to dull. According to industry life cycle theory, it is on the stage that transfers from mature ... Read >

Non-ferrous metal powders market has broad prospects

02nd February 2012
As the continuous developments of world economy, science and technology, some new technologies and new materials are widely used in the production and life. Non-ferrous metallurgy powder materials such as nickel powder, copper powder, cobalt powder and al... Read >

Vacuum coating technology will replace the traditional water-plating

02nd February 2012
The use of traditional water electroplating has been limited by many states and local governments because of environment pollution and some toxic raw materials. At present, some enterprises set water electroplating industrial park with a centralized sewag... Read >

The development of reusable bags in China

30th January 2012
Shopping bags can be divided into two categories: reusable shopping bags and the ordinary plastic bags. Among them, one reusable shopping bag is sold at the price from 1.8RMB to 4.9RMB.One relevant people says that some supermarkets may make the price of ... Read >

Preparation of metal powder

27th January 2012
According to the changing functional principle, it is usually divided into 2 categories: mechanical method and physical-chemical method. The metal powder can also be obtained directly from the solid, liquid, gaseous metal refining. It is also from reducti... Read >

Electrophoresis coating film forming method

19th January 2012
Electrophoretic coating is a special film forming method, to water-based paint is the most meaningful construction process, with a water-soluble, non-toxic, easy automation and other characteristics. So far, the foreign part of the commercial companies ha... Read >

Biological contamination of food

12th January 2012
In the food safety issues, some of the foods containing toxic chemicals are naturally inherent, from the environment to get a variety of chemicals harmful to people as chemical pollution. From the environment to get a variety of organisms harmful substanc... Read >

"No," the concept of natural cosmetics, pigment application

30th December 2011
Recent market trends in cosmetics, natural cosmetics, namely that the "no" concept of cosmetics, from the beginning into a mature stage. A variety of cosmetic brands have launched a natural cosmetics, natural cosmetics in the market share is gradually imp... Read >

The point of capacitive touch interface design in mobile devices

30th December 2011
Mobile devices, human interface design of products, most have been provided, such as touch screen, virtual buttons for touch operation, which has been non-application of the resistive touch the mainstream, but with high light transmittance, can not produc... Read >