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Flexible electric effect carbon nanotubes Henan KELAIWEI based on the development route of low cost and high quality
KELAIWEI company has been working hard for the high-end nanomaterials industry in the motherland for 20 years. It has developed domestic and overseas markets by virtue of its own technical development and high-end technical services, and has deep cooperation with enterprises in more than 60 countries. KELAIWEI company has built the project of whisker carbon nanotube powder with annual production capacity of 300 tons, and has obtained nine national authorized patents. KELAIWEI relies on its high-end nanomaterials research and development center to continuously provide customers with advanced nanomaterials and technical services. What are the advantages of Carbon Nanotubes? Carbon nanotubes are a new type of nanomaterials, which are widely used in modern society. Many products use carbon nanotubes. Carbon nanotubes are light in weight and small in volume, but not as good as tens of thousands of hair filaments. Carbon nanotubes have good thermal insulation and waterproof properties and can be used to make invisible equipment. Carbon nanotubes have rich mechanical properties, mechanical properties, chemical properties and physical properties. High-end nanomaterials are capital industries even in technology industries. Henan KELAIWEI Nano Carbon Material Co., Ltd. initially invested 0.45 billion yuan in the research and development and production of high-end nano materials. Ten production lines were set up in Jiangxi province, with each production line reaching 30 tons. Later, a factory area of 13,000 square meters was invested in Henan province, and an annual production line of 300 tons was set up. KELAIWEI will continue to increase investment. KELAIWEI Nano Carbon Material Co., Ltd. invested 0.55 billion yuan in the construction of Production Research and development center in 2017 and 2018: jiangsu KELAIWEI production R & D center and Henan Dengfeng KELAIWEI production R & D center KELAIWEI Nano Carbon Material Co., Ltd. recently conducted whisker carbon cropping in Henan 13,000 square meters production base...
2020-12-02
Carbon nanotube light absorption Henan KELAIWEI owns a monograph of nanomaterials sales control system
KELAIWEI cooperates with Professor Sun Xiaogang of Nanchang University, relying on the advanced technology accumulated by Professor Sun Xiaogang's expert team for more than 20 years, has applied for more than 100 patented technologies in total, 9 state-authorized invention patents our company relies on advanced technology to independently research and develop production equipment, build production base and train production technicians to realize the full-automatic chemical industrial production of whisker-like carbon nanotubes mass production and the absorption rate of carbon nanotubes. Synthesis of carbon nanotubes by hydrothermal method. Put the acidic solution of sucrose (according to the ratio of 1 to 19, and mix it with h2so4-sucrose solution) into the reaction kettle, and cool it to the indoor temperature after the reaction of 180 degrees high temperature within 12 hours, after centrifugal separation, ionized water is removed, and after washing and drying, carbon nanotubes of 1 nanometer to 2 nanometer length can be obtained. Henan KELAIWEI Nano Carbon Material Co., Ltd. Pays attention to technological research and development, rewards scientific researchers with great money for their research results, and quickly realizes technological transformation and carries out industrialized mass production. Our company pays attention to the cooperation with the top experts of domestic scientific research institutions, and strives to break the foreign technology monopoly of high-end nanomaterials industry. Through technological innovation, large-scale industrial mass production of whisker carbon nanotubes has been first realized by our company. The technological achievements of Henan KELAIWEI Nano Carbon Material Co., Ltd are continuous. Under the leadership of Professor Sun, the chief engineer of KELAIWEI's technical team, once again obtained the technical patent in the synthesis of whisker carbon nanotube materials. It is reported that the technical patent number obtained this time is "ZL201210304345.7". The technical name of this item is "automatic continuous production crystal bead...
2020-12-02
The application field of carbon nanotubes is the performance index of materials can be improved by using Henan KELAIWEI whisker carbon nanotubes
The eighth of the series of "reviewing the development history · encouraging young talents to strive for the first" of KELAIWEI company: breakthrough in scale on June 19th, 2018, Henan KELAIWEI Nano Carbon Material Co., Ltd. set up a research and development center in Dengfeng city, Henan province, "those who win the Central Plains win the World". With the help of the development trend of Zhengzhou aviation port area, KELAIWEI Nano Carbon Material Co., Ltd. will usher in the "second spring" of career development. The application field of carbon nanotubes is. The application field of carbon nanotubes is that high-end nanomaterials are capital industries even in technology industries. Henan KELAIWEI Nano Carbon Material Co., Ltd. initially invested 0.45 billion yuan in the research and development and production of high-end nano materials. Ten production lines were set up in Jiangxi province, with each production line reaching 30 tons. Later, a factory area of 13,000 square meters was invested in Henan province, and an annual production line of 300 tons was set up. KELAIWEI will continue to increase investment. Excellent products cannot be separated from excellent service personnel, and the after-sales service center team established by Henan KELAIWEI nanomaterials Co., Ltd shoulders an important mission. They should provide customers with pre-sales consultation and after-sales assistance to help customers establish effective contact with product technical experts. After-sales service center personnel insist on "6S lean management law" to demand themselves and serve you wholeheartedly. Carbon fiber heating cable is definitely not graphene heating cable! Through deep processing of high-quality metal current-carrying strips and graphene conductive ink with good conductivity, and then...
2020-12-02
Carbon nanotubes and silicon transistors the annual output of Henan KELAIWEI is about 300 tons
Since the establishment of our company, we have adhered to the technological innovation mode of "combining production, teaching and research", and insisted on employing top industry expert teams from university research institutions to promote the technological development idea of our company, relying on the mainstay of advanced technology to realize the leap-forward development of products...... In the past 20 years, our company has "gained a firm foothold" in overseas products, equipment, technology and so on, and has comprehensively explored the domestic and foreign nanomaterials market. 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. Carbon nanotubes and silicon transistors, KELAIWEI nano carbon material company has established Henan KELAIWEI Nano Carbon Material Co., Ltd. and Jiangxi KELAIWEI Nano Carbon Material Co., Ltd. KELAIWEI company continues to develop, expand investment and expand the scale of production and operation. KELAIWEI company invested 0.45 billion yuan to invest 13,000 square meters of factory area in Henan, and maintained deep cooperation with experts at home and abroad. Our company attaches great importance to the research and development and innovation of advanced technologies of nanomaterials. Good news of patent achievements! Henan KELAIWEI Nano Carbon Material Co., Ltd. successfully obtained two technical patent numbers. This time, the technology center will be staged again...
2020-12-02
Peculiar properties of carbon nanotubes Henan KELAIWEI becomes a technological small and medium-sized enterprise in Henan province
In 2020, KELAIWEI had been deeply engaged in the research and development and preparation of nanomaterials for 20 years. Our company fully owns independent intellectual property rights of relevant industries and has applied for 106 patents (including 9 national authorized invention patents and 2 international PCT patents). Our deep cooperation customers have spread all over the world (more than 60 countries such as Asia, America, Europe and Africa). All the staff of KELAIWEI are forging ahead and looking forward to establishing a deep partnership with you. Is carbon nanotubes a stealth material? Carbon nanotubes are excellent stealth materials. Carbon nanotubes have stealth effect on infrared. The wavelength of infrared and radar wave is much larger than that of nanoparticles, and the specific surface area of nanoparticles material is 3 orders of magnitude or 4 orders of magnitude of conventional coarse powder, thus nanoparticles material can easily reduce the reflectivity of wave. It also has excellent stealth ability to electromagnetic waves. KELAIWEI nano carbon material company insists on creating superior technological innovation environment for its employees, providing abundant technology research and development fund rewards, and our company has a set of mature innovation process mechanism, the company's technological innovation achievements have sprung up one after another and has applied for more than 60 technical patents. On the road of continuous pursuit of independent technology research and development, our company bases on domestic and foreign needs, dares to break foreign technology monopoly and make contributions to national technological innovation. Henan KELAIWEI Nano Carbon Material Co., Ltd. has made a technological breakthrough again in the study on the controllability of the growth of whisker carbon nanotubes. KELAIWEI nano-carbon material company can precisely control the length and specific surface area of whisker carbon nanotubes and the diameter of whisker carbon nanotubes. Henan KELAIWEI company and Jiangxi Keyi...
2020-12-02
Carbon nanotube powder manufacturer Henan KELAIWEI conducts product research and development according to market demand
In more than 20 years of technical research, all the technicians of KELAIWEI insist on devoting all their scientific research time to make domestic nano carbon material products well. KELAIWEI insists on processing and manufacturing products for customers with self-developed advanced equipment and preparation technology, and prevents any bad products from getting off the production line. KELAIWEI has almost strict inspection system and process operation process for the production workshop, the products produced by KELAIWEI must be boutique. Carbon nanotubes have excellent performance, especially in the 21st century, under the extensive and in-depth research on nanomaterials in industrial production, the performance advantages of carbon nanotubes have been gradually explored and developed and applied to many industrial manufacturing. Carbon nanotubes are very light in weight, nearly perfect in connection structure, and have extremely rich properties. Henan KELAIWEI Nano Carbon Material Co., Ltd. is currently expanding the production of whisker carbon nanotubes, making its production capacity reach 500 tons per year. Carbon nanotube powder manufacturer, Henan KELAIWEI Nano Carbon Material Co., Ltd., which has an independent research and development center, focuses on the research and development of high-end nano material technology and mass production technology equipment. Through the technology leader Professor Sun of KELAIWEI company and the experts of research institutions in colleges and universities, combining with the industry demand research, we have carried out the project establishment and research of product technology. Our company has applied for more than 60 patents, and the publishing industry focuses on two, 9 national invention patents. KELAIWEI company's second series of "reviewing the development history · encouraging young talents to strive for the first": outstanding achievements of KELAIWEI technology in 2008. KELAIWEI company focuses on the research of various kinds of whisker carbon nanotubes. Professor Sun, the chief engineer, led the team to tackle key problems for several years, and finally...
2020-12-02
Double-layer carbon crystal four-generation heating gas Henan KELAIWEI uses enterprise brand power to transform enterprise core competitiveness
Tang haoboshi, associate professor. Mainly engaged in the research of electricity storage materials and devices. Having rich experience in the aspect of industrialization of research and development achievements, I once conducted industrialization research on lithium iron phosphate, and as the technical director of the project, I completed the selection of production equipment, the debugging of process parameters and the management of technical quality of the company, successfully realize the research fields of scale production: silicon-based negative electrode materials, high nickel ternary positive electrode materials, all-solid lithium ion batteries, applications of carbon nanotubes in lithium ion batteries and materials, etc. KELAIWEI Group has researched and developed for more than 20 years in order to realize the high performance and high stability of domestic carbon nanotube materials. From the establishment of the project by R & D personnel 20 years ago to 2020, all the staff of KELAIWEI group have spent 0.45 billion yuan to construct the project of processing and producing 300 tons of whisker carbon nanotube powder annually through hard work. Our new products and technologies will also be presented to our partners at the International Exhibition of heat conduction and heat dissipation materials and equipment held in Shenzhen Convention and Exhibition Center. Henan KELAIWEI Nano Carbon Material Co., Ltd., which has an independent research and development center, focuses on the research and development and manufacturing of high-end nano material technology and mass production process equipment. Through professor Sun, the technical leader of KELAIWEI company, and experts from research institutions in colleges and universities, combined with industry demand research, we have carried out product technology project establishment and research. Our company has applied for more than 60 patents, and the publishing industry focuses on two, 9 national invention patents, and double-layer carbon crystal four-generation heating. KELAIWEI company holds a reading contest to enliven the working atmosphere of enterprise employees and care for their lives. This reading contest is rich in content, including warm-hearted stories, ancient classic poems and contemporary scattered essays...
2020-12-02
hummer carbon oxide nanotubes Henan KELAIWEI always focuses on customers
KELAIWEI cooperates with Professor Sun Xiaogang of Nanchang University. Relying on the advanced technology accumulated by Professor Sun Xiaogang's expert team for more than 20 years, he has applied for a total of more than 100 patented technologies and 9 national authorized invention patents. Our company relies on advanced technology to independently research and develop production equipment, build production base and train production technicians, so as to realize the full-automatic chemical industry to produce the batch production of whisker-like carbon nanotubes. hummer carbon oxide nanotubes, what is nano carbon fiber? Carbon nanofibers are a new type of nanomaterials. Nanometer carbon fiber has rich characteristics: light mass low density, large aspect ratio (100 nm -500 nm), diameter 50 nm -200 nm, stable and strong electrical conductivity, etc, moreover, the production cost is much lower than that of carbon nanotube materials, which is easier to be manufactured in batches and has higher output. Ultra-high purity whisker carbon nanotube powder products, high-end far infrared heating paper products, A series of carbon-based nanomaterials, such as technology-innovative carbon-based composite derivative products and high-end whisker carbon nanotube conductive paste, have completely independent intellectual property rights, henan KELAIWEI Nano Carbon Material Co., Ltd. supports technological innovation to meet the needs of high-end nano material customers. Henan KELAIWEI Nano Carbon Material Co., Ltd. has made important breakthroughs in the research of whisker carbon nanotubes. At present, KELAIWEI company has published two carbon nanotubes, and has applied for more than 60 patents. All these dazzling technological achievements benefit from the dedicated efforts of the staff of the technology center of KELAIWEI company to overcome difficulties and carry forward "dare to think, dare to do, dare to break through & r...
2020-12-02
From top to bottom method to prepare carbon nanometer point Henan KELAIWEI attaches great importance to technology research and development
Professor Sun Xiaogang's long-term research on carbon nanotubes includes the synthesis, modification and filling of carbon nanotubes and the application of carbon nanotubes in the fields of electromagnetic shielding, wave absorption, lithium ion batteries and composite materials. Chairman and general manager of Jiangxi KELAIWEI Nano Carbon Material Co., Ltd. In 1999, it began to produce carbon nanotubes and provided them to the whole world. In 2000, it successfully developed a 5kg carbon nanotube device per day. In 2001, it established Nanchang Sun nanotechnology Co., Ltd. and served as the chairman and CEO, the company is one of the first several companies in the world to industrialize the production of carbon nanotubes (at that time there were only 7 companies in the world that could provide carbon nanotubes products), and the production of carbon nanotubes reached the ton level, users all over the world. "The Lead color fades out and leaves its true color, the big waves and sand rush to see gold at first". After 20 years of persistent research, the expert technical team led by Professor Sun Xiaogang of KELAIWEI company finally made me take the lead in the related technical fields of carbon nanomaterials. Our carbon nanomaterials products have been tested by the actual cooperative applications of cooperative customers in more than 60 countries around the world, and are highly praised by customers for their high performance and stability. KELAIWEI company focuses on the research and development and production of high-end nanomaterials products, processes and production line equipment. KELAIWEI nano carbon material company owns the technology patent invention and advanced production research and development management system which is the mainstay in the industry, and its products have been exported to more than 60 countries in the world. Our company has great technical advantages in the high-end nanomaterials industry. There are production bases and research and development centers in Henan and Jiangxi. Research Institute of KELAIWEI company...
2020-12-02
Carbon crystal heater is harmful to human body Henan KELAIWEI develops a variety of whisker carbon nanotubes application products
In terms of scientific research organization, KELAIWEI company not only strives to build independent research and development team, but also establishes and researches and development platform, fully absorbs all kinds of forces to integrate, and attracts domestic first-class professionals to join and cooperate, strive to attract domestic scientific research experts to participate in research and development, keep close contact with domestic and foreign famous scientific research institutions of nano-carbon materials, and form a research, development and application system of nano-carbon materials developed independently and cooperated with scientific research institutes, strive to maintain R & D advantages. Carbon crystal heaters are harmful to human body. Henan KELAIWEI Nano Carbon Material Co., Ltd. has top research and development teams and advanced manufacturing equipment of nano materials at home and abroad. Our company is deeply concerned about your concerns and is willing to maintain in-depth cooperation with you to jointly promote the industrial application of high-end nanomaterials. Professor Sun Xiaogang, the core expert team of KELAIWEI, will lead the technical staff of KELAIWEI company to provide you with high-end nanomaterials technology and products. Since its establishment, Henan KELAIWEI nano-Carbon Material Co., Ltd. has been insisting on promoting the development of China's high-end nano-material industry, breaking the foreign monopoly on high-end nano-material technology as its own duty, and insisting on independent research and development and innovation, take technical force to serve the motherland and technological progress to obtain enterprise benefits as the driving force for development. Relying on complete intellectual property rights, we have completed product research and development, process design and mass production, and continuously supply high-end technical products to customers in batches. Since its establishment, KELAIWEI company has attached great importance to the research and development of product technology and the application of new technologies. At present, Henan KELAIWEI Nano Carbon Material Co., Ltd. has been in deep cooperation with Professor Sun Xiaogang's scientific research team of Nanchang University...
2020-12-02
The research of hydrogen storage carbon nano-tube has been successful. Henan KELAIWEI has donated many times
In the aspect of powder dispersion, breaking the technical barrier that carbon nanotubes must use conductive paste, the powder produced by the company can be directly added in the homogenization process of lithium ion battery, and the use process is very convenient and concise, carbon nanotubes are dispersed evenly in the positive electrode materials. After years of early research and development work, although the products have only recently started mass production, they have been recognized by the vast number of peers, the product performance is similar to that of similar products abroad and can replace imported products. Since the establishment of our company, we have adhered to the technological innovation mode of "combining production, teaching and research", and insisted on employing top industry expert teams from university research institutions to promote the technological development idea of our company, relying on the mainstay of advanced technology to realize the leap-forward development of products...... In the past 20 years, our company has "gained a firm foothold" in overseas products, equipment, technology and so on, and has comprehensively explored the domestic and foreign nanomaterials market. Henan KELAIWEI Nano Carbon Material Co., Ltd. has always maintained close technical cooperation with first-class domestic universities and scientific research institutions such as Zhengzhou University of Light Industry, Donghua University and Nanchang University. The high-end nanomaterials products developed by KELAIWEI company have broad application scenarios in high-end lithium ion energy storage battery manufacturing at home and abroad, electrothermal converter preparation, high-end nanomaterials and other industries. The project of the annual output of 300 tons of carbon nanotubes of Henan KELAIWEI company has been implemented in Kaifeng, Henan. Henan KELAIWEI company invested 0.45 billion yuan in the research and development of high-end nanomaterials and equipment, researching,...
2020-12-02
The company with the best technology of carbon nanotubes Henan KELAIWEI has won favorable comments from customers by virtue of its product research and development advantages
Far infrared emission paper presents a new heating mechanism. Different from traditional heating, it first heats itself and then conducts heat through temperature difference. After we electrify the far infrared transmitting paper, the whisker carbon nanotubes in it will have friction, oscillation, drift and other activities in the nanometer level, and generate electromagnetic waves, the so-called phonon oscillation generates heat. Phonon energy is transmitted in the form of far infrared, without internal phonon scattering loss, the object can be heated quickly. Due to its super strong mechanical properties, the use of whisker carbon nanotubes can reduce the size of WC grains in the hard alloy and improve the strength of the hard alloy, it can be seen that the preparation of carbide with carbon nanotubes as reinforcing material has a very broad prospect. This not only meets the needs of various fields of industrial production and promotes the development of the carbide industry, but also promotes the development and expansion of the carbon nanotube industry, and also promotes the preparation of "double High" (high hardness and high, toughness) the scientific research on Carbide continues to move forward, which is of great significance to many fields of carbide and industrial production. KELAIWEI company's high-quality technical backbone, high-level management, high-efficiency workshop technicians, professional after-sales service center, the cooperative work of the highly responsible quality control and quality inspection center and other departments is the strong guarantee for KELAIWEI company to stand firm in the modern cruel and fierce technology market competition and eliminate environment, and to explore the market continuously. KELAIWEI's products have been sold to more than 60 countries and regions at home and abroad. The large project of carbon-based nanomaterials is under construction in Dengyi, Henan province, KELAIWEI company...
2020-12-02
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