Whisker carbon nanotubes have always been a difficult problem in production: impurities. The higher the purity of whisker carbon nanotubes, the more advanced it is. At present, there is no whisker carbon nanotubes with 100% purity. At present, the whisker carbon nanotubes produced in the market all contain certain metal impurities. However, KELAIWEI company has been able to control the content of metal impurities in whisker carbon nanotubes within 50ppm.
The technical team of Henan KELAIWEI Nano Carbon Material Co., Ltd. is one of the early domestic enterprises specializing in the technical research and development of high-end nano materials and manufacturing of industrial mass production equipment. Since its development, the technical team of KELAIWEI company, which has gone through more than 20 years, has successively applied for 9 national patents, and 2 monographs have been published. Our products have broken some technical monopolies of foreign counterparts, and went abroad and sold it abroad.
Henan KELAIWEI nanomaterials Co., Ltd., the main supplier of carbon nanotube conductive paste, attaches great importance to the needs of customers and is very happy to know the real needs of each customer. The product research and development and technological progress of KELAIWEI company need to be carried out according to market feedback, and the feedback from customers and every demand of customers are the important driving force for the upgrading of our products. KELAIWEI welcomes you to contact us. Please tell KELAIWEI your needs and we will give you specific feedback.
How is graphene thermal film obtained? Put copper metal current-carrying strip, silver strip and graphene conductive layer between two layers of polyester film, and use science and technology, after a series of processing, we can get the graphene heating film. Henan KELAIWEI Nano Carbon Material Co., Ltd. Found that, in recent years, some new types of floor heating have appeared in Jiangsu and Zhejiang areas, among which there are cases of using graphene heating film to make electric floor heating materials, which are popular in the market and are the main suppliers of carbon nanotube conductive paste.
Carbon nanotubes are nanomaterials, but they are not carbon nanofibers. Carbon nanofibers are nanomaterials. Carbon nanotubes have nearly perfect hexagonal structure connection, and their lifting weight is very, very light, but their mechanical properties, chemical properties and electrical properties are extremely rich, so they need further research and application development. Carbon nanotube materials are increasingly widely used in the field of modern high-end industrial product manufacturing.
"The Lead color fades out and leaves its true color, the big waves and sand rush to see gold at first". After 20 years of persistent research, the expert technical team led by Professor Sun Xiaogang of KELAIWEI company finally made me take the lead in the related technical fields of carbon nanomaterials. Our carbon nanomaterials products have been tested by the actual cooperative applications of cooperative customers in more than 60 countries around the world, and are highly praised by customers for their high performance and stability.
Compared with Japan's Showa electrician -H, every product index of whisker carbon nanotubes produced by KELAIWEI is at a fairly high level. Using resistivity meter to detect the resistivity of powder, KELAIWEI's product resistivity can reach a lower level, the surface conductivity is better. When conducting dispersion detection, KELAIWEI products have the same dispersibility as Zhaohe electrical products. When conducting homogenization dispersion, KELAIWEI products show the same processability as Zhaohe electrical -H, main suppliers of carbon nanotube conductive paste.
KELAIWEI has many experienced R & D engineers. After a long time of testing, the stability and consistency of the products are tested repeatedly through experiments, various experimental data are carefully sorted out, and unique process and formula technologies are mastered, ensure the stability and consistency of products, strengthen the research and development ability of innovative products of enterprises, and continuously meet the needs of the market. We need to let customers know deeply that KELAIWEI's R & D advantages are very capable of customizing different products for customers in different markets.
Our company has a team of Professor Sun Xiaogang from Nanchang University (after 20 years of technical research and development) and a strong financial support of 0.55 billion yuan invested by Zhengzhou Dengcao Group. As of May 2020, our company has applied for more than 100 technical patents successively. KELAIWEI company has successively established Jiangxi KELAIWEI company (2017) and Henan KELAIWEI Nano Carbon Material Co., Ltd. (2018).
