KELAIWEI Nano Carbon Material Co., Ltd. is mainly engaged in the research and development, production and sales of carbon nanotubes. It always puts the application of carbon nanotubes in the main direction of research and development, and guides the personnel of the research and development team according to the market demand, constantly optimize production process and technology. At present, the equipment has broken the technological gap in China and has completely independent intellectual property rights. This technology has applied for a total of 106 related invention patents and 2 international PCT patents, which belongs to the backbone of the country and the international advanced level.
KELAIWEI makes high-performance and stable carbon nanotubes. At the beginning of its establishment, KELAIWEI paid attention to maintaining technical advantages and maintained close cooperation with university research institutions and expert teams. Our company has deeply cooperated with Professor Sun Xiaogang's team and has applied for more than 100 invention patents, of which nine have obtained national authorized invention patents and two international PCT patents. Relying only on technical advantages, KELAIWEI's products have been completed from Henan and Jiangxi to more than 60 countries in the world.
Ultra-high purity whisker carbon nanotube powder products, high-end far infrared heating paper products, A series of carbon-based nanomaterials, such as technology-innovative carbon-based composite derivative products and high-end whisker carbon nanotube conductive paste, have completely independent intellectual property rights, henan KELAIWEI Nano Carbon Material Co., Ltd. supports technological innovation to meet the needs of high-end nano material customers.
The headquarter of Dengfeng of Henan KELAIWEI Nano Carbon Material Co., Ltd welcomes the research and guidance work of director Zhao and deputy director Dong of the Municipal People's Congress, and the government "send policies, send services, send elements, the on-the-spot support work of" strong confidence "has inspired all the staff of our company. All the staff of our company are full of energy, insist on prevention and control, improve work efficiency, comprehensively promote the resumption of production, and accelerate the progress of various projects, make new contributions to the economic development of our city, and the hardness of carbon nanoparticles.
The hardness of carbon nanoparticles, KELAIWEI company focuses on the research and development of carbon nanotube materials. Recent news shows that a large multinational enterprise in South Korea has invested nearly more than 0.3 billion yuan to expand its production capacity of carbon nanotube materials. Because carbon nanotubes are being widely used in high-end manufacturing industries, such as automobile parts, semiconductor product manufacturing, high-end battery production, etc. KELAIWEI company will continue to provide customers with carbon nanotube materials products.
What is special about the catalytic thermal decomposition of Carbon Nanotubes? Since carbon nanotube materials were discovered in the laboratory by Japanese physicists in 1991, world physicists have exhausted what they have learned and synthesized carbon nanotubes in various ways. Catalytic thermal decomposition method adopts carbon organic matter to react through high temperature environment of 400-600 degrees and high temperature environment of 700-1000 degrees. Carbon materials are mixed with solvent water, catalyst and materials, and then filtered and dried after stirring and dipping. After catalytic reaction, after washing and ultrasonic shock, carbon nanotubes are finally produced.
Kochin Black is also a kind of chain-like conductive agent with excellent conductivity, but the resistivity of Kochin Black is larger than that of whisker carbon nanotubes, and its specific surface area is also larger than that of whisker carbon nanotubes, so it is relatively more difficult to disperse, it is not conducive to the exertion of material characteristics. Like Kochin black, carbon nanotubes can also be used as conductive agents for lithium batteries. Carbon nanotubes can effectively combine with active substances in lithium batteries, forming a website structure of point-line combination, effectively improving the service life of batteries and reducing daily use losses.
