Wuxi carbon crystal wall heating painting, Professor Sun Xiaogang's long-term research on carbon nanotubes includes the synthesis, modification and filling of carbon nanotubes and the electromagnetic shielding of carbon nanotubes, application of wave absorption and lithium ion batteries and composite materials. Chairman and general manager of Jiangxi KELAIWEI Nano Carbon Material Co., Ltd. In 1999, it began to produce carbon nanotubes and provided them to the whole world. In 2000, it successfully developed a 5kg carbon nanotube device per day. In 2001, it established Nanchang Sun nanotechnology Co., Ltd. and served as the chairman and CEO, the company is one of the first several companies in the world to industrialize the production of carbon nanotubes (at that time there were only 7 companies in the world that could provide carbon nanotubes products), and the production of carbon nanotubes reached the ton level, users all over the world.
The carbon nanotube materials independently developed by KELAIWEI company have obtained many national authorized patents and completely reached the international advanced level. The carbon nanotube materials with high performance and strong stability developed by KELAIWEI company broke the monopoly of relevant foreign technologies and actively promoted the development of high-end carbon materials in the motherland. The management layer of Henan KELAIWEI Nano Carbon Material Co., Ltd has decided to continuously invest in the research and development of carbon nanotube materials for equipment.
Henan KELAIWEI nano-Carbon Material Co., Ltd. is one of the first enterprises to research and develop the synthesis of whisker-like carbon nanotubes in China, especially in the field of production and preparation of whisker-like carbon nanotubes, possessing 9 national invention patents, it has issued and published two books on carbon nanotubes, applied for more than 60 patents and is increasing year by year. It has great technical advantages in the field of whisker-like carbon nanotubes.
In order to celebrate the International March 8th Women's Day, Henan KELAIWEI company and Henan Xinbo company held a female worker Forum together to condole our female employees in the form of physical condolence and discussion and communication. KELAIWEI company actively recruits female employees, respects them, creates a good working environment for them, and provides them with necessary welfare benefits according to laws and regulations. Female employees will always be a beautiful scenery of our company and an indispensable force for the development of our company.
The basic research of carbon nano-tube materials is very important. At present, our country is in the dominant position in the aspect of the preparation and application research of carbon nano-tube materials. Carbon nano-tube materials are very fine, with very high conductivity and thermal conductivity, and the hardness is 100 times of steel, the higher the purity, the stronger the performance of carbon nanotubes. The technical team of KELAIWEI carbon nanomaterials company will continue to demand to contribute to the development of nanomaterials in our country. Wuxi carbon crystal wall heating painting.
What are the main products of Henan KELAIWEI nanomaterials Co., Ltd? KELAIWEI research and development center has successively developed various types of whisker carbon nanotube materials, far infrared heating paper and other products. KELAIWEI company has absolute independent intellectual property rights of related products, which is obtained by Henan KELAIWEI nanomaterials company after more than 20 years of technological research and development, with stable performance and high output. Please feel free to use it.
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.
