Form high-tech products with independent intellectual property rights, replace or even surpass imported products in terms of quality and function, promote the domestic development of high-end conductive agents, and finally realize the transformation of scientific and technological achievements into new products for comprehensive promotion and application, realize the application value, promote the perfect combination and good cycle of research and development, production and market, reduce the manufacturing cost of lithium ion battery, improve the quality of lithium ion battery, thus realize the benefits of the enterprise, double harvest of social benefits, advantages and disadvantages of carbon nanomaterials.
Since its establishment, our company has been focusing on developing into a leader in the high-end carbon nanomaterials industry and devoting itself to the research on advanced technologies of carbon nanomaterials. As of May 2020, our company has applied for 60 invention patents, published more than 40 professional papers in the industry, published two monograph on carbon nanotubes, obtained 9 national authorized invention patents, it has obtained 2 international PCT patents and successfully walked out of the research and development path of a technology company combining production, teaching and research, breaking the foreign monopoly and selling its products all over the world.
KELAIWEI company invested 0.45 billion yuan to build a production workshop of 13,000 square meters in the industrial park of Dengfeng city, Henan province. This expansion project will plan several production lines, and strive to expand the production capacity of the whisker carbon nanotube powder project to an annual output of 500 tons, in order to meet the sudden increase in customer demand. Our company adheres to the "6s" lean management method to efficiently recommend all kinds of work to ensure that the products are delivered to customers on time and with high quality.
In order to enliven the working atmosphere of enterprise employees and care for their lives, KELAIWEI company holds the reading contest this reading contest has rich contents, including warm heart stories, ancient classic poems and contemporary prose notes, have the heroic deeds of the revolutionary warriors of the motherland...... The staff of KELAIWEI company are a group of lovely people, including the post-70s and the post-90s. They come from all over the world. They are a group of brave warriors who have made brilliant achievements. The advantages and disadvantages of carbon nanomaterials.
For lithium battery manufacturing enterprises, conductive agent products are very important. Henan KELAIWEI Nano Carbon Material Co., Ltd. observed that at present, the traditional conductive agent products are mostly conductive carbon black or nano carbon fiber, etc. In recent years, a new material has emerged: carbon nanotubes. Compared with the traditional conductive carbon black, its conductivity is improved by more than 10%. KELAIWEI company is committed to the research of carbon nanomaterials and looks forward to cooperating with you.
A brief introduction to the heating principle of graphene electrothermal film. First of all, graphene electrothermal film is a new material for processing and synthesis, which mainly passes through metal-carrying strips (common copper metal) between two layers of insulating polyester film. And graphene conductive ink with excellent conductivity is produced after hot pressing. Different from carbon fiber cables using irregular motion friction between atoms to make heating, graphene electric heating film generates heat by continuously releasing heat energy after carbon molecules that produce Brownian motion collide with each other.
After all, the heating film is the appearance of paper and the product that plays a heating role. Although the heating film looks relatively thin, it actually contains heating materials. It has the advantages of PTC and conductive coating. At the same time, due to its characteristics similar to paper, it also has the possibility of application in a wider range. Especially in the application of indoor fever. Because of the thin form of heating paper, the heating efficiency is relatively low.
