KELAIWEI is committed to being the leader of high-end carbon nanomaterials products. Our company will certainly provide you with nanomaterials products with stable performance and advanced technology. Our company has a complete service system and professional technical team, and is committed to providing you with product technical consultation, product solutions, professional after-sales service. KELAIWEI company warmly receives every customer by virtue of excellent technology and efficient service. KELAIWEI expects to know your concerns and is willing to study professional solutions with you.
How is graphene thermal film obtained? Put copper metal current-carrying strip, silver strip and graphene conductive layer between two layers of polyester film, and use science and technology to obtain graphene heating film after a series of processing. Henan KELAIWEI Nano Carbon Material Co., Ltd. found that in recent years, there have been some new types of floor heating in Jiangsu and Zhejiang areas, among which there are cases of using graphene heating film to make electric floor heating materials, which are quite popular in the market.
Henan KELAIWEI has a very perfect product research and development system, quality control system and after-sales service system in the industry. KELAIWEI company has strict inspection and assessment standard system in every link from Project establishment and development of products to industrial production, delivery of customers for testing and so on. KELAIWEI is committed to becoming a leader in the high-end nanomaterials industry, serving customers with advanced technology and delivering customers with high-end products.
KELAIWEI company "reviewing the development history · encouraging young talents to strive for the first" Series II: outstanding achievements of KELAIWEI technology in 2008 KELAIWEI company focuses on the research of various kinds of whiskers carbon nanotubes chief engineer Professor Sun led the team to tackle the problem for several years, finally, the whisker carbon nanotubes were successfully prepared in 2008, which is helpful for our country to further break the foreign blockade of our whisker carbon nanotubes technology, and even set up the basic methods and product development direction of our company's technology research and development, basic properties of carbon nanotubes.
The negative electrode material of lithium ion battery needs high magnification. At present, conductive graphite is usually mixed with conductive graphite. Conductive graphite belongs to large-scale conductive agent, which is not easy to realize high conductivity in low additive amount. In the manufacturing process of graphite negative electrode, with the addition of whisker carbon nanotubes, because the crystallization of whisker carbon nanotubes is generally above 70%, it has a certain lithium-embedded capacity, which can ensure a higher use ratio under the condition that the capacity is not lost, at present, KELAIWEI is cooperating with X company in developing the negative pole with high magnification to increase the magnification and capacity of the negative pole.
The basic properties of carbon nanotubes, in the rubber mixing production process after using nano formula, can effectively avoid the damage of rubber polymer chain, thus can be better than the traditional rubber processing process, it can realize more perfect fusion of rubber juice in liquid state. A car rubber tire factory in Henan accepted the new technology application method of carbon nanotube material of Henan KELAIWEI Nano Carbon Material Co., Ltd, which improved the product performance by 7% compared with the previous one. At present, we have reached a long-term cooperative partnership with our company.
Recently, a large number of customers are using carbon nano-tube paper produced by Henan KELAIWEI nano-Carbon Material Co., Ltd. Carbon nano-tube paper is one of the products obtained by KELAIWEI company after more than 20 years of research on carbon nano-tube technology. Carbon nano-tube paper can be used to make cooling pad in high-power electronic components, can be used as positive and negative electrode material additive of high-end battery, and can be used as gas diffusion layer of battery.
