If nano-carbon is evenly dispersed, after years of development, KELAIWEI's team has always focused on the application of carbon nanotubes, gradually master the full set of technology from powder synthesis to conductive slurry product production, and continuously optimize and upgrade the existing products to ensure the stability and safety of the products, it has trained a group of professional technical talents such as production research and development quality control, which has become a good guarantee for the stable supply of the company's products in the fields of lithium ion batteries and composite materials.
In the aspect of the development of nano-carbon materials in our country, KELAIWEI has been engaged in industry-related research for more than 20 years. The research and development team of nano-carbon materials in KELAIWEI is led by Professor Sun Xiaogang of Nanchang University, KELAIWEI is committed to helping to realize the leading force of nano carbon material industry in China, insisting on independent development, helping to realize the complete localization of carbon nano-tube materials, and contributing to the manufacturing technology of carbon nano-tube materials in China, if nano carbon is evenly dispersed.
Cleway nano carbon material company is a company with patriotic feelings. Facing the monopoly of foreign technology to our country, KELAIWEI people are determined to break their monopoly and become the "leader" of high-end nanomaterials industry, contributing to the society and the country. After more than 20 years of research and development, KELAIWEI carbon nanotubes, far infrared paper (FIRPs) and other technologies are the mainstay, and its products are exported to domestic and overseas markets.
In order to train the management team, strengthen the management of the upper and lower integration, and understand the front-line situation of the company, the group company pays attention to the grass-roots practice of the personnel in the organization, KELAIWEI company responds to the group's call to actively participate in the meeting and study hard. The grass-roots personnel selected by the authorities should abide by the management discipline and work discipline of the temporary enterprise, lower their attitude, go deep into the grass-roots line to understand the actual production, think and analyze the disadvantages and advantages of the current management of the enterprise, and improve the management ability.
There are many production methods of carbon nanotubes, among which the widely used production method of carbon nanotubes is arc discharge method, which is also a relatively simple method in the preparation of carbon nanotubes. Therefore, the purity of carbon nanotubes made according to this method is also low. In fact, this method obtains multilayer carbon nanotubes. Henan KELAIWEI Nano Carbon Material Co., Ltd has been able to produce whisker carbon nanotubes with purity up to 99.99%.
What is graphite carbon fiber? The carbon fiber obtained after Graphite processing of carbon fiber at ultra-high temperature is graphite carbon fiber. The graphitization temperature is as high as over 2000 degrees Celsius, generally within 3000 degrees Celsius. Graphite carbon fiber and nano carbon fiber materials are different. In addition, the higher the temperature of graphitization environment is, the larger the graphite microcrystals contained in the fiber will be.
Ordinary carbon nanotubes are generally sold in the form of slurry due to dispersion problems, and the problem of uneven solid content will occur in the slurry produced in each batch, which makes it difficult to control the additive amount, at the same time, the slurry is usually made of organic solvents such as NMP, which is prone to excessive water content, affecting the homogenization of the cathode material of lithium ion battery and the electrochemical performance of the material. The dispersibility of the whisker carbon nanotubes is good, powder can be used alone, without the problem of solid content and the problem of excessive content of anhydrous content.
