A kind of ammonia-adulterated porous carbon nano-sheet forms high-tech products with independent intellectual property rights, which replaces or even surpasses imported products in terms of quality and function, and promotes the domestic development of high-end conductive agents. Finally realize the transformation of scientific and technological achievements into new products, carry out comprehensive promotion and application, realize application value, promote the perfect combination and good cycle of research and development, production and market, reduce the manufacturing cost of lithium ion battery, improve the quality of lithium ion batteries so as to achieve a double harvest of enterprise benefits and social benefits.
After more than 20 years of hard Development, Henan KELAIWEI Nano Carbon Material Co., Ltd has owned independent intellectual property rights of production and processing technology and equipment in the field of whisker carbon nanotubes. KELAIWEI company has realized the industrial mass production of high-performance whisker carbon nanotubes, and our company has reached cooperation with more than 100 enterprises at home and abroad. As long as there is demand for whisker carbon nanotubes products in the market, KELAIWEI company will appear.
Cleway nano carbon material company is a company with patriotic feelings. Facing the monopoly of foreign technology to our country, KELAIWEI people are determined to break their monopoly and become the "leader" of high-end nanomaterials industry, contributing to the society and the country. After more than 20 years of research and development, KELAIWEI carbon nanotubes, far infrared paper (FIRPs) and other technologies are the mainstay, and its products are exported to domestic and overseas markets.
KELAIWEI company applies for national authorized patent invention. As of March this year, KELAIWEI company had obtained four national authorized patents. Henan KELAIWEI Nano Carbon Material Co., Ltd. is a technical company. At the beginning of its establishment, it paid great attention to the formation of technical team, capital investment and the manufacture of advanced equipment and technology. KELAIWEI company, which has accumulated technology for 20 years, is bound to make further achievements in technology research and development.
KELAIWEI company has learned that there are news reports that the demand for carbon nanotubes will increase rapidly by about 34% every year. Why are carbon nanotube materials so popular in the market? Because carbon nanotubes have excellent performance, they have the same conductivity and thermal conductivity as copper and diamond, and the strength and toughness are more than 100 times of steel. Henan KELAIWEI Nano Carbon Material Co., Ltd. has complete production and preparation equipment for carbon nanotube materials.
Is carbon nanotubes a stealth material? Carbon nanotubes are excellent stealth materials. Carbon nanotubes have stealth effect on infrared. The wavelength of infrared and radar wave is much larger than that of nanoparticles, and the specific surface area of nanoparticles material is 3 orders of magnitude or 4 orders of magnitude of conventional coarse powder, thus nanoparticles material can easily reduce the reflectivity of wave. It also has excellent stealth ability to electromagnetic waves.
Whisker carbon nanotubes can use powder alone, and the length of powder can reach up to 10μm. In the grinding process of ordinary carbon nanotubes using sand Mill, the length of carbon nanotubes will become shorter, generally, the length of carbon nanotubes after grinding is generally 0.2~2 μm. In long-cycle and high-rate lithium ion batteries, the charging and discharging battery materials will expand, using a longer-length conductive agent can maintain the conductive channel during expansion, and the cycle and magnification performance of the battery are improved. It is a kind of ammonia-doping porous carbon nano-sheet.
