ed hardy brasil Zhang L Researcher Nanotechnology

Zhang L Researcher: Nanotechnology R & D to have Chinese characteristics

Nano-research system, this is the attitude of scientific reason. Zhang L pointed out that in nano-technology, we should be cautiously optimistic about, first, whether it is China or other countries in the world from the real nano industry still has a long way to go, you need to put an end to any grandiose atmosphere, down to earth to do research; Second,[link widoczny dla zalogowanych], their pros and cons of nanotechnology experts of the need to look at,[link widoczny dla zalogowanych], not blindly invest. Years in China, the world of nanotechnology patent applications state that, nanotechnology is still in the forward-looking, strategic and fundamental research. Miao Qiang said that although the years have emerged in some countries in nanotechnology research in specific areas of relative concentration of patent applications,[link widoczny dla zalogowanych], or even the situation is highly concentrated, but the patent holders and patent applicants distribution, patent application is relatively dispersed, and no important areas of nanotechnology patent applications of a relatively concentrated or highly concentrated in a large enterprise or the situation hands of transnational corporations, which the real from the side that nanotechnology is still far from practical, and now The level of research is far from reach large-scale industrialization or industry level. Zhang L pointed out that the conditions for China to develop a system of nanotechnology research is the key to the development of nanotechnology industry. Current research in nanotechnology has been in the transformation, upgrading traditional industries emerge, the next phase of technology research and development focus should be around Therefore, the focus of nanotechnology research and development of industrial technology must go through four to series production technology transfer. Techniques from simple to complex heterogeneous nanocomposite nanostructured composite technology transfer. Professor Chen Jianfeng: glow new life to the use of nano technology to transform and enhance the chemical industry ==================================;= === Nanotechnology is the development of 2O century, the rise of the late 80s the forefront of the emerging cross-cutting technology, is the second after the information technology and biotechnology, but also may lead a new round of industrial revolution, new technology has become the world's national science and technology study strategic locations and frontier. Chemical is an important traditional industry, which uses nano technology to transform and upgrade the traditional industries of great economic value and social significance. Nano-materials applications in the chemical industry are: nano-reinforcing and toughening with new features such as multi-functional nano-composite materials with target properties of nano-structured materials and nano-catalysts, these materials are mainly used for rubber, plastics, agriculture, medicine , coatings, fibers, cosmetics and environmentally friendly rubber filled the field of nano materials into the polymer matrix, the organic polymers, good flexibility, ease of processing advantages and inorganic fillers such as strength and hardness, good heat aging resistance, easily deformed and complementary characteristics, combined with the unique nano-effect of nanoparticles to develop a lightweight, ultra-Beijing University of Chemical Technology and Nanomaterials, applied science teaching particle surface and polymer interface design, the original parent material dispersed nanometer a series of sub-and low-cost high-performance polymer composite nano-composite materials, _32 to include automotive interior parts, polyethylene film, agricultural film, degradable plastics, household devices, etc., a broad area. Use of the catalyst nanoparticles and hollow areas of nano-mesoporous properties of new materials, preparation of photocatalysts materials, nano-structural loads shaped catalytic material, nano-zeolite catalyst material structure, can control the reaction speed, optimize the reaction path, significantly improve the catalytic efficiency, even response to the original can not be carried out. Coating field in the coating of nano materials such as nano-SiO,, TiO,, titanium powder, Fe, 0, ZnO, etc., can greatly improve the stability of paint products, suspension, rheology, water scrubbing, grasping power, smoothness, ratio, aging resistance and surface hardness of the coating and self-cleaning ability, is used to produce sterilization,[link widoczny dla zalogowanych], pollution, odor, anti-fouling paint from the sell of the antimicrobial, anti-UV coating, absorbing a variety of features such as stealth coating different coatings. Medicine, agriculture, chemical assembly and integration with advanced control technology, nano-porous materials prepared by the environment, and drug delivery nano-materials with special structure, can control the drug release, reduce side effects, improve efficacy, reduce the dosage and so on. Beijing University of Chemical stability of nano calcium carbonate as a template to synthesize a control channel and the hollow vertical structure of SiO, nano mesoporous new materials, drugs used to reduce the load of the material highly toxic toxic pesticides on the environment,[link widoczny dla zalogowanych], improve the efficacy of continuous time, reducing dosage, with significant social and environmental benefits.

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