KELAIWEI company has been working hard for the high-end nanomaterials industry in the motherland for 20 years. It has developed domestic and overseas markets by virtue of its own technical development and high-end technical services, and has deep cooperation with enterprises in more than 60 countries. KELAIWEI company has built the project of whisker carbon nanotube powder with annual production capacity of 300 tons, and has obtained nine national authorized patents. KELAIWEI relies on its high-end nanomaterials research and development center to continuously provide customers with advanced nanomaterials and technical services.
A brief analysis of the role of carbon nanotubes in the development of composite material manufacturing and Electrostatic spraying technology Carbon nanotubes have excellent electrical and mechanical characteristics and can be used as additives of composite materials, for example, their conductive effects have been verified in the laboratory, carbon nanotubes have higher conductive effect than carbon powder, stainless steel wire and other materials. At the same time, carbon nanotubes can also be used in Electrostatic spraying process to save procedures and make spraying effect better.
High-end nanomaterials are capital industries even in technology industries. Henan KELAIWEI Nano Carbon Material Co., Ltd. initially invested 0.45 billion yuan in the research and development and production of high-end nano materials. Ten production lines were set up in Jiangxi province, with each production line reaching 30 tons. Later, a factory area of 13,000 square meters was invested in Henan province, and an annual production line of 300 tons was set up. KELAIWEI will continue to increase investment.
In terms of technology patent application, it is no longer a "news" for Henan KELAIWEI Nano Carbon Material Co., Ltd ". Recently, the planning department of KELAIWEI company heard that colleagues in the technology center of our company have made further achievements and have declared the 106th industrial technology patent of KELAIWEI company to relevant national institutions. KELAIWEI company's "technical talent" has advanced skills and infinite charm, which greatly encourages all the staff of KELAIWEI company.
Some progress has been made in the modification of the traditional zinc-manganese battery by the whisker carbon nanotubes. Compared with the traditional zinc-manganese battery, the constant current discharge energy density of the zinc-manganese battery added with the whisker carbon nanotubes increases by 30-120%, it is of great significance and broad market prospect to use this research result to carry out technical transformation of primary battery to improve the performance of zinc-manganese battery. At present, this product is still in the laboratory research stage, at present, we are actively promoting the development progress of cooperation with enterprises.
Carbon nanotube composite film down jacket, recently the sales volume of doubling whisker carbon nanotubes of Henan KELAIWEI Nano Carbon Material Co., Ltd has soared and the inventory is tight, which is due to a large quantity of orders of our products from a foreign trade company in Shanghai, used for producing carbon nanotube conductive paper. The multiplied whisker carbon nanotubes produced by Henan KELAIWEI Nano Carbon Material Co., Ltd have excellent performance. Its purity is as high as 95.99%, so the content of metal impurities is very small, the stability at high magnification is more prominent, and the performance is better in low temperature environment.
Carbon nanotubes are used in the manufacture of PI heating film for CNT batteries. The PI heating sheet made of two-layer polyimide film by pressing carbon nanotube conductive film at high temperature benefits from the ultra-high conductivity, very strong toughness (100 times of steel strength) and thermal conductivity of carbon nanotubes, it has strong flexibility and thermal conductivity, and its quality is very, very light. Henan KELAIWEI Nano Carbon Material Co., Ltd. is looking for powerful companies to carry out cooperation.
