KELAIWEI attaches great importance to the work of intellectual property rights, from patents, trademarks to corporate image and so on. Invest 5% of the sales volume into the research and development of new products every year. The company should cope with the competition, practice hard, reshuffle the industry and comprehensively improve the comprehensive competitiveness. To upgrade and iterate the products and maintain the competitive advantage of KELAIWEI's products in the industry, it is in the dominant position.
KELAIWEI makes high-performance and stable carbon nanotubes attentively KELAIWEI paid attention to maintaining technical advantages at the beginning of its establishment, keeping close cooperation with university research institutions and expert teams our company and Professor Sun Xiaogang's team have deep cooperation, it has applied for more than 100 invention patents, nine of which have obtained national authorized invention patents and two international PCT patents only rely on technical advantages. KELAIWEI company's products have been completed from Henan, jiangxi has moved to more than 60 countries in the world, and silicon carbide crystal has grown into a furnace.
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.
The annual spring sports meeting of Henan KELAIWEI Nano Carbon Material Co., Ltd. was held on schedule in the staff sports ground of Dengfeng production center company. Through the fun sports meeting, KELAIWEI employees can exercise the solidarity and cooperation spirit of KELAIWEI employees, promote the communication between different departments of KELAIWEI, and make KELAIWEI employees pay attention to sports health, KELAIWEI company not only attaches importance to staff skill training, but also always pays attention to the health of the company's employees.
According to KELAIWEI Carbon Nano Carbon Materials Co., Ltd, a large international company in South Korea has decided to expand the production capacity of carbon nanotubes to meet the market demand of carbon nanotubes. At present, this large enterprise has an annual production capacity of 1200 tons of carbon nanotube materials. This investment will expand the production capacity of 500 tons of carbon nanotubes, thus further strengthening its competitiveness in the carbon nanotube industry.
Conductive agents are commonly used in the production and manufacture of lithium batteries, so what are the commonly used conductive agents for lithium batteries? After using the conductive agent, it is helpful to improve the battery capacity and prolong the service life of the battery. There is a large demand for lithium battery conductive agents, and there are also various conductive agents in the market. Generally, the heat conduction agents of lithium batteries are carbon black, carbon fiber and conductive graphite, which are traditionally used for a long time. In addition, a batch of new conductive agents have also appeared, such as carbon nanotubes (CNT), graphene, etc.
Compared with graphene, the internal structure of the whisker carbon nanotubes is a linear structure, which determines that the whisker carbon nanotubes can quickly form a network structure in each application product. Graphene is generally not suitable to be used as a separate conductive agent, at the same time, flaky graphene is easy to block lithium ions in the layered direction, and lithium ions can only be transmitted through the lamellar surface. At the same time, it is easy to hang functional groups on the edge of graphene, which is not only conducive to improving electrode conductivity, but also makes silicon carbide crystal a normal furnace.
