KELAIWEI company has spent many years developing far infrared emission paper (FIRPs), completing the product verification from sample to small test and to pilot test, and the product has been fully verified by customers, and it has made many remarkable achievements. At present, it has built a pilot production line with an annual production capacity of 2 million m2, and has built a heating paper testing laboratory. Various kinds of heating papers can be customized according to the needs of customers to meet the needs of different application scenarios, nanometer carbon grounding wire.
From the very beginning of its establishment, Henan KELAIWEI nano-Carbon Material Co., Ltd has formulated the enterprise vision of "becoming a global high-quality research and development manufacturer of carbon nano-carbon materials", and taking this as an incentive, the research and development personnel overcome difficulties, continue to strive. KELAIWEI company combines the corporate vision with the personal career development of the staff of KELAIWEI company, and works together to make the company bigger and stronger and provide high-end products for customers.
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.
Due to the impact of the epidemic, the consumer Festival on March 15 this year is less focused than in previous years. But Henan KELAIWEI Nano Carbon Material Co., Ltd. has always insisted on contract and credit, paid high attention to the honest and trustworthy education for employees, and paid attention to the establishment and maintenance of the company's honest and trustworthy corporate image, ensure that the products leaving the factory have passed the quality inspection of the Quality Inspection Center of KELAIWEI company, and our company insists on providing you with high-quality products. Choosing KELAIWEI company means choosing honest business partners.
Henan KELAIWEI Nano Carbon Material Co., Ltd. Always pays attention to the industry frontier trends. It is reported that a large company in South Korea recently invested more than 0.3 billion yuan to expand its carbon nanotube material production capacity. After the successful implementation of the project, its carbon nanotube production capacity will be expanded to 1700 tons per year. Carbon nanotubes have a wide range of applications because their conductivity and thermal conductivity are comparable to those of diamond and copper materials.
Brief introduction of graphite conductive agent and carbon nanotube (CNT) conductive agent. The application of graphite conductive agent in lithium batteries can obviously improve the conductivity of lithium ions and electrons. CNT conductive agents are often used to make high-end 3C digital batteries. Almost half of high-end digital batteries can see the shadow of CNT conductive agent. The use of conductive agent is very important for lithium battery manufacturing. Conductive agent can ensure that the battery electrode can maintain a good charging and discharging performance state continuously.
Nanometer carbon ground wire and whisker carbon nanotubes are directly added with powder when they are used as conductive agents for lithium ion batteries. The powder has good processing performance and can be used without process conductive paste. There is no abnormality in processing performance during the process, powder cannot be used by ordinary carbon nanotubes, and cannot be dispersed by using powder in the process of homogenization. Particles are easy to appear in the process of homogenization, and the performance of materials cannot be brought into full play. Therefore, conductive paste needs to be made separately for use, conductive paste is prone to the problem of uneven solid content, which will have a great impact on the consistency of the battery.
