The R & D center of KELAIWEI company adds new strength, KELAIWEI Nano Carbon Material Co., Ltd. establishes deep cooperation with relevant industry experts of Zhengzhou University of Light Industry KELAIWEI company employs professor Wang Lizhen as our technical consultant KELAIWEI company firmly believes that with the cooperation of Professor Wang, KELAIWEI company's R & D strength KELAIWEI company will expand the company always pays attention to technical cooperation and communication with professionals at home and abroad, listed enterprises for the production of carbon nanotubes for military use.
As a listed enterprise for the production of carbon nanotubes for military use, Henan KELAIWEI Nano Carbon Material Co., Ltd. is one of the well-known enterprises in the high-end nano materials industry. KELAIWEI owns 2 international PCT patents, 9 national patents, more than 40 industry papers and 2 monograph on carbon nanotube industry...... In the field of high-end nanomaterials, the leaders of KELAIWEI company make decisions to continuously invest heavily in research and development. Our company will continue to tackle key problems, continue to break the technology monopoly of foreign industries, and make contributions to the development of nanomaterials technology in our motherland.
Henan KELAIWEI Nano Carbon Material Co., Ltd. has established a set of service system and technical training service system with high standards. This service system and service system include skill training for our company's employees, professional service ability training, and also include technical assistance for the cooperative clients of KELAIWEI company. Our company improves the service level of our service personnel through continuous training and assessment, and provides technical assistance to cooperative customers so that customers can use our products quickly.
Fundamentally speaking, are there any essential differences between common carbon nanomaterials and graphene? Graphene is a thin film material. The thickness of graphene is only one carbon atom. The mechanism of graphene is fundamentally different from that of common carbon nanomaterials. Graphene, fullerene nanomaterials, carbon nanotube nanomaterials and so on, these carbon nanomaterials are different in structure and form, it can be said that the physical properties of graphene and carbon nanomaterials are still different.
Carbon nanotubes do not block the transmission and diffusion of lithium ions, but graphene will hinder the transmission of lithium ions to a certain extent, because carbon nanotubes are transmitted by a little linear contact, graphene conducts conduction through point-surface contact. Generally, the larger the contact surface is, the better its conductivity will be. Therefore, carbon nanotube materials will be widely used in the battery industry. Henan KELAIWEI Nano Carbon Material Co., Ltd has invested 0.45 billion yuan in the research and production of whisker carbon nanotubes.
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.
Carbon Nanotubes Production military listed enterprise, the far infrared paper researched and developed by KELAIWEI, uses whisker carbon nanotubes and high temperature paper fiber composite, has the characteristics of lightweight composite material and uniform heating, temperature resistance 350℃, the working temperature for a long time is 200℃, which has better flexibility compared with the resistance wire heating element and PTC heating element in the market. At the same time, it can emit far infrared ray. The product can realize instant heating, and the electric heating conversion efficiency can be more than 99%, the far infrared radiation rate can reach more than 80%, which saves more electricity.
Dr. Li Yingyi, associate professor, presided over and participated in the national science and technology support plan, National Natural Science Foundation, Provincial Natural Science Foundation and provincial education department fund, and won the third prize of Jiangxi natural science in 2011 (the third prize). Research Fields: synthesis and application of carbon nanotubes, nano new energy materials, rare earth functional materials, LED optical conversion materials, lithium ion batteries, nano-reinforced composite materials, etc. Currently, he is the project team leader in the R & D team of KELAIWEI, have rich development experience.
Henan KELAIWEI company has an expert research and development team with strong technical strength in the field of high-end nanomaterials, and independently designs production equipment and technology with full intellectual property rights. KELAIWEI company is determined to be the leader of high-end nanomaterials industry. KELAIWEI adheres to technological innovation and promotes the company's leapfrog development with technology. After more than 20 years of research and development, KELAIWEI technicians have obtained more than 100 technical patents.
