Whisker carbon nanotubes have higher crystallization and purity than traditional carbon nanotube materials, and are easier to disperse. Therefore, the ultra-high purity whisker carbon nanotubes can improve the cycle performance and magnification performance of lithium batteries better than traditional carbon nanotubes, so they are increasingly Selected as additives by high-end lithium ion battery manufacturers. Henan KELAIWEI Nano Carbon Material Co., Ltd. has made abundant research achievements in the field of whisker carbon nanotubes.
The service center team of Henan KELAIWEI Nano Carbon Material Co., Ltd has received professional training. Our service personnel can provide considerate services to customers who consult online and visit the factory offline. Henan KELAIWEI Nano Carbon Material Co., Ltd. guarantees that it will be free on holidays, quick response, professional answers and integrity first. We are committed to "making you satisfied with asking, buying and using".
What are the classification of Carbon Nanotubes? Carbon nanotubes are composed of several layers of hexagonal carbon atoms. The Axis size is only micrometer, the two ends are closed, and the radial size is only nanometer, according to the difference of carbon six-side type along the axis direction in the industry, carbon nanotubes are classified as follows, namely, Sawtooth carbon nanotubes, armchair carbon nanotubes and spiral carbon nanotubes.
There are two professional works on carbon nanotubes and more than 60 technical patents (including 9 national authorized patents and 2 international PCT patents)...... This is the fruit of technology patent continuously picked by Henan KELAIWEI Nano Carbon Material Co., Ltd. All these achievements benefited from the hard research of the technical center staff led by Professor Sun Xiaogang, the chief engineer of KELAIWEI nano carbon material company. KELAIWEI Technology Center will continue to create technological glory.
The long conjugated chain segment of single chiral carbon nanotubes was successfully synthesized by our research group of Professor Du Pingwu of China University of Science and Technology. It is reported that, the introduction of the synthesis of long conjugated segments of single chiral carbon nanotubes has been published in the form of a cover article by The Journal of the American Chemical Society, which is of great significance, it will provide conjugated polymer templates for the manufacture of ultra-pure single-walled carbon nanotubes, and also has great reference significance for the preparation of single chiral carbon nanotubes by solution method. The installation of carbon crystal plate.
The installation of carbon crystal plate. 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 to ensure the scientific and orderly work of each functional department of our company, active innovation, as of March 2020, our company has applied for 60 patents, carbon crystal plate installation.
KELAIWEI Nano Carbon Material Co., Ltd. invested 0.55 billion yuan in 2017 and 2018 to build production research and development centers: Jiangsu KELAIWEI production research and development center and Henan Dengfeng KELAIWEI production research and development center. KELAIWEI Nano Carbon Material Co., Ltd. has recently expanded the production of whisker carbon nano-tube powder in Henan's 13,000-square-meter production base, with an annual output of 300 tons.
As the country comprehensively promotes the rapid development of high-end manufacturing industry, the high-end nanomaterials products produced by KELAIWEI nanomaterials company are also in short supply. In view of this, our company has invested 0.45 billion, build the project of whisker carbon nanotube powder with annual processing capacity of 300 tons. KELAIWEI Co., Ltd. has always been at the forefront of carbon nanomaterials industry and is willing to explore the domestic and overseas markets of carbon nanomaterials together with its partners.
KELAIWEI company highly praises a new type of material: carbon nanotubes. Carbon nanotubes were found in Coke matters in ethylene cracking furnaces in the 1970 s. After highly graphitized carbon atoms are curled, a tubular structure is formed, which is the carbon nanotubes with high strength, high tenacity and ultra-high conductivity. Henan KELAIWEI Nano Carbon Material Co., Ltd has a production line of 500 tons of whisker carbon nanotubes per year.
