The market demand of high-end nanomaterials is huge, and Henan clevee nanocaterials Co., Ltd. insists on the innovation and development of technology, and strives to become the market leader of high-end carbon nanomaterials industry. KELAIWEI company, together with the research and development team led by Professor Sun Xiaogang, the technology expert of carbon nano-engineering in Nanchang University, has promoted the rapid development of whisker-like carbon nano-tube industry, applied for more than 60 patents, and its products are exported to more than 60 countries.
How were carbon nanotubes discovered? Carbon nanotubes were discovered in the laboratory in 1991 by Japanese physicist Yoshiko Hiroshima. As usual, Yoshima Yoshino, who works in the NEC laboratory of Tsukuba in Japan, was observing the carbon fiber made by the arc method by using the transmission electron microscope, and unexpectedly found "carbon nanotubes". Carbon nanotubes are a kind of "tubular" carbon molecules, whose skeleton is honeycomb-shaped structure.
Henan KELAIWEI Nano Carbon Material Co., Ltd. is located in Henan province, which is jointly founded by Jiangxi KELAIWEI company and Dengcao group. Our factory covers an area of 12000 square meters, and ten production lines are established. As the products of the company sell well, at present, two new production lines of whisker carbon nanotubes have been launched, with an annual output value of 0.5 billion yuan. The products of KELAIWEI company are sold to more than 60 countries around the world, and the electrochemical sensing of carbon nanotubes.
Major events in 2006 of the series of "reviewing the development history · encouraging young talents to compete bravely" of KELAIWEI company. Professor Sun, chief technical engineer of KELAIWEI company, is deeply sorry for the long-term technical blockade of nanomaterials technology and products in some countries, the research on the technology and equipment of the process synthesis of whisker nanomaterials began in 2006. This move established the independent research and development innovation spirit of clevere company, which is "dare to think, dare to do and dare to challenge.
High graphitized whisker carbon nanotubes have few defects, good thermal conductivity and thermal conductivity as high as 1200W/(m.K), added to PP material, thermal conductivity can be used as thermal conductivity the thermal conductivity of plastic can reach 50W/(m.K). High graphitized whisker carbon nanotubes have certain difficulties in purification. Different purification methods have different effects on environmental protection and energy consumption in addition to the efficiency of obtaining carbon nanotubes.
For electrochemical sensing of carbon nanotubes, Henan KELAIWEI Nano Carbon Material Co., Ltd. is committed to the research and product manufacture of high-performance far infrared paper technology. Far infrared paper is widely used in the field of thermal insulation. An electric heater manufacturer in Heilongjiang was very interested in contacting with the far infrared paper of KELAIWEI company, and asked KELAIWEI company to provide some samples for product trial, finally, it is found that the thermal conductivity and service life of the electric radiator using our products are obviously better than other products.
BA-based paper is also called carbon nano-tube paper because of the use of carbon nano-tube materials. The BA-based paper made by Henan KELAIWEI Nano Carbon Material Co., Ltd. has very good properties in terms of conductivity, thermal conductivity, strength and toughness. This is because carbon nanotubes are used. Carbon nanotubes are recognized as nanomaterials with strong mechanical properties, ultra-high conductivity, superconductivity and high strength.
