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.
In 2018, Henan KELAIWEI Nano Carbon Material Co., Ltd. was successfully established in Dengfeng with a registered capital of 60 million RMB. Henan KELAIWEI has an independent factory area of 13,000 square meters, planning dozens of production lines. By virtue of the 6S lean management law, all functional departments of our company are guaranteed to work scientifically and orderly and innovate actively. As of March 2020, our company has applied for 60 patents.
The service team of KELAIWEI Nano Carbon Material Co., Ltd has provided high-quality after-sales service for the cooperative enterprises in more than 60 countries around the world. Facts have proved that the after-sales service team of KELAIWEI managed by 6S lean management law is highly efficient, professional and Technical Service team the clients cooperated by KELAIWEI company all give high evaluation to our service team without exception, and nano carbon point is used for interface modification.
What are the functions of small particle conductive carbon black? As a conductive agent, carbon Black can have the value of liquid absorption and liquid retention in the battery. The conductivity of carbon Black is very good. There are many conductive carbon Black that have been widely used, such as (Acetylene Black) made by calcium carbide method. Acetylene black, high-efficiency superconductivity Corion Black, graphite conductive agent, carbon nanotubes and so on, which are specially used for lithium batteries, and nano carbon spots are used for interface modification.
Carbon nanotubes are conductive agents with high conductivity in the new era, which can be applied to high-end lithium battery manufacturing industry. Carbon nanotubes not only do not hinder the transmission of ions, but also because of their huge aspect ratio, they can obtain very good conductivity with only a small amount of filling. KELAIWEI company learned that more and more battery manufacturers have been using this material.
The research and development team of Henan KELAIWEI nano-Carbon Material Co., Ltd. has been striving for the high-end nano-material industry of the motherland for more than 20 years, and finally relies on technology self-research, patent invention, high-end manufacturing technology, professional services expand overseas nanomaterials market in more than 60 countries and regions KELAIWEI builds the project of "whisker carbon nanotube powder" with an annual output of 300 tons, which will surely supply customers with high-end products and advanced technical services stably, nanometer carbon dots are used for interface modification.
Conductive graphite is a kind of micrometer graphite sheet. Due to its large particle size, conductive graphite cannot form enough conductive network with a very small addition amount in lithium ion battery, it cannot show good performance when added to the cathode material of lithium ion battery. Because of its small diameter, whisker carbon nanotubes have the characteristics of linear structure and long length. This characteristic determines that graphite is very suitable for application in lithium battery, heating and other fields.
According to the product characteristics of high graphitization degree and electrical conductivity of whisker carbon nanotubes, the company has developed the far infrared transmitting paper of whisker carbon nanotubes, which has wide application temperature range and fast heating speed, the R & D personnel of the company have mastered the manufacturing tips of far infrared heating paper through long-term technical exploration, and have professional preparation technology of far infrared heating paper, the corresponding development of heating paper can be carried out according to different application scenarios, and different heating paper products can be customized according to customer requirements.
Henan KELAIWEI Nano Carbon Material Co., Ltd. Has strong R & D talents. Our company relies on the Alliance of professor-level expert team of institutions of higher learning and high-end industry talents from industrial scientific research institutions, which makes our technology achieve breakthrough development. More than 60 technical patents have been included in our company, including national patents, international patents, industry monographs and other good achievements are spread frequently, and senior scientific research talents in the industry are constantly emerging, and technological achievements are fruitful.
