Henan KELAIWEI nano carbon material company is a high-tech company co-founded by the technical team led by Professor Sun Xiaogang of Nanchang University and Zhengzhou Dengcao group. Henan KELAIWEI Nano Carbon Material Co., Ltd. has an initial investment of 0.55 billion yuan. After its establishment, KELAIWEI will own Henan company and Jiangxi company. The company has built a 300-ton whisker carbon nanotube powder project, which will be completed in two phases and will supply high-end products for China's carbon material industry.
What are the functions of small particle conductive carbon black? Carbon Black, as a conductive agent, can have the value of liquid absorption and retention in batteries. The conductivity of carbon black is excellent. There are a lot of conductive carbon Black which has been widely used, such as (Acetylene Black) Acetylene Black made by calcium carbide method, high-efficiency superconductivity Corion Black specially for lithium battery, graphite conductive agent, carbon nanotubes and so on.
Since the establishment of Henan KELAIWEI Nano Carbon Material Co., Ltd, relying on the technical accumulation of the company's technical team for more than 20 years, achieve leapfrog and rapid development KELAIWEI company has developed into a technical backbone enterprise in high-end nanomaterials industry in 2008, the company has invested 0.45 billion yuan to expand the production capacity of whisker carbon nanotubes, this whisker carbon nanotube powder project will achieve an annual production capacity of 300 tons, ranking the market share of carbon nanotubes.
The seventh of the series of "reviewing the development history · encouraging young talents to strive for the first" of KELAIWEI company: Events of 2018. Key breakthrough in the development history of KELAIWEI company: the production line of whisker carbon nanotubes with an annual output of 30 tons has been successfully developed. KELAIWEI company's whisker carbon nanotubes business ushered in a technological breakthrough, which greatly increased the market supply of KELAIWEI company's whisker carbon nanotubes.
As a high-quality gas sensitive material, carbon nanotubes show much higher sensitivity and stability than other similar products in the performance of gas molecules. The gas sensitivity of carbon nanotubes is mainly reflected by the change of sensor resistance value, but due to the different initial values of different sensors, the change amplitude of different sensors is also different under the same gas. Sensors made of whisker carbon nanotubes have been deeply studied on portable gas detection equipment, and it is believed that corresponding products will come out soon.
A wearable equipment research and manufacturing company in Hong Kong once learned from the Shanghai Convention and Exhibition Center that the purity of the power whisker carbon nanotubes produced by Henan KELAIWEI Nano Carbon Material Co., Ltd. is over 95.950%, and the graphitization degree is over 65%, the thermal conductivity of a single root is not less than 1200W/m.k, the aperture is between 1 nanometer and 5 nanometer, and has recently reached a supply contract with our company. Henan KELAIWEI company not only wins the cooperation of customers with high-quality products, high-quality service makes you feel more comfortable to buy, ranking the market share of carbon nanotubes.
After more than 20 years of research, the technology center of KELAIWEI company has been able to manufacture ultra-high purity whisker carbon nanotubes with a purity of 99.95%. Henan KELAIWEI carbon nanotube material Co., Ltd. and many high-end battery manufacturers at home and abroad have found in practical application research that whisker carbon nanotube is a very ideal conductive additive for positive and negative electrode materials of lithium batteries, it can effectively improve the battery life and capacity.
