Linked concepts of supercapacitor concept stocks: new energy vehicle concept, lithium battery concept, fuel cell concept, carbon nanotube concept,
Active leaders of supercapacitor concept stocks: Jianghai Shares, Jiangsu Cathay Pacific, Xinzhoubang
Summary of listed companies related to supercapacitor concept stocks:
Jianghai Shares (002484)
In May 2013, the company and Japan's ACT Company Signing an overall intellectual property transfer agreement, ACT Company will transfer all the production technical information, technical data, and patent rights of lithium-ion supercapacitors it holds to the company for an agreed price of 1.5 million yuan. The company is primarily engaged in the development of lithium-ion supercapacitors for electric and hybrid vehicles and other energy storage. The intellectual property rights transferred in the agreement involve 53 patent rights in lithium-ion supercapacitor and module technology. The company stated on the Shenzhen Stock Exchange Interactive Platform that supercapacitors have broad application prospects and are mainly used in new energy vehicles, bus systems, and military industries. The company’s purchase of Japan’s ACT Company’s patented technology is also based on this consideration. Currently, it will be based on market conditions. Consider building a supercapacitor production line. In December 2013, the company stated on the interactive platform of the Shenzhen Stock Exchange that it had hired core personnel in supercapacitor technology to fully promote research and development with a view to industrialization as soon as possible.
Farah Electronics (600563)
The company is China's largest film capacitor and aluminum metallized film manufacturer. It has the industry's leading scale operation advantages, comprehensive supporting advantages, technical advantages and products With its quality advantage, it has the annual production capacity of 4.5 billion film capacitors and 2,500 tons of metallized films. It is the only domestic company that ranks among the top ten manufacturers of DC film capacitors and metallized films in the world.
Tongfeng Electronics (600237)
The company is mainly engaged in the production and sales of film capacitors and related materials. The main products are electrical films, metallized films and film capacitors. The subsidiary Tongfeng Capacitor is mainly engaged in AC capacitors, DC capacitors, power capacitors and special capacitors.
Nanyang Technology (002389) Supercapacitor Film
The company is one of the largest professional electronic film manufacturing companies in my country. Its main products are polypropylene electronic films, which are divided into "base film" and There are two major categories of "metalized film". The company's leading product, polypropylene electronic films for capacitors, has two categories and seven varieties, with product thickness specifications covering the range of 2.5 to 18 μm.
Jiangsu Cathay (002091) Supercapacitor Electrolyte
Cathay Huarong Chemical Company is a key high-tech enterprise under the National Torch Plan with lithium battery materials and organic silicon materials as its development direction. Electrolyte products include primary lithium battery electrolyte, secondary lithium ion battery electrolyte, power battery electrolyte and supercapacitor electrolyte, etc.; silane coupling agents cover nine series and more than 60 varieties. Our products are exported to Japan, the United States, Europe, Australia and other countries and regions, and we have established strategic partnerships with major international companies in the industry. We are one of the world's three largest lithium-ion battery electrolyte suppliers and a major domestic silane coupling agent manufacturer. business.
New Zhoubang (300037) supercapacitor electrolyte
Capacitor chemicals: The company's capacitor chemical products mainly include aluminum electrolytic capacitor chemicals, solid polymer capacitor chemicals, and supercapacitors chemicals. The company is the leading enterprise in aluminum electrolytic capacitor chemicals in China. It is in a leading position in terms of scale, R&D, brand, quality and service. It has applied for a number of national invention patents and has become one of the world's major suppliers of aluminum electrolytic capacitor chemicals. one. The company has become a qualified supplier to the world's mainstream solid-state polymer capacitor manufacturers, and its customers include NICHICON, CHEMI-CON, Taiwan Yubang and other companies. The company has independently innovated and mastered the key technologies of supercapacitor electrolyte - electrolyte quaternary ammonium salt synthesis technology and electrolyte preparation technology, and has become a qualified supplier of the world's mainstream supercapacitor manufacturers such as MAXWELL of the United States, REDI Company, and NESSCAP of South Korea.
China Molybdenum (603993) Luoyang Nanomaterials Research Center: In April 2010, the company cooperated with the American CALYNANOMOLY DEVELOPMENT INC. to establish the Luoyang Nanomaterials Research Center, dedicated to nanotechnology Research and development in the field of molybdenum. The research center consists of a raw material synthesis laboratory, an electrochemical testing laboratory and a characterization laboratory. Its main research directions are: low energy consumption, environmentally friendly nano-molybdenum synthesis technology development and industrial production; research and development of large specific energy water-based supercapacitors; supercapacitors Research and development of activated carbon additives (SCA); research and development of hybrid supercapacitors.
Nadao Power Supply (300068)
Research and development of lead-carbon super batteries: Lead-carbon batteries effectively combine lead-acid batteries and supercapacitors. This project uses a number of international cutting-edge technologies : The negative electrode uses graphitized foam carbon technology; the negative active material uses lead carbon technology; the positive electrode uses titanium-based current collector, which can effectively reduce the weight of the battery and greatly increase the specific energy of the battery. The charging acceptance capacity is 8 times that of existing products, and the battery cycle The service life is increased by more than 4 times and the power is increased by 1 time, making it suitable for applications in the fields of large-capacity energy storage and hybrid vehicles.
Zhongke Yinghua (600110)
Qinghai Electronic Materials Industrial Base: In May 2009, the company and Xining Economic Development jointly built the Qinghai Electronic Materials Industrial Base (the company raised 55 million yuan Yuan purchased 50 million state-owned shares of Qinghai Electronic Materials Industry Development Company held by Xining Economic Development Co., Ltd.). The project covers an area of ??about 500 acres and the total investment is expected to be 3 billion yuan. The two parties will work together to introduce investors to realize the investment and build a copper It is an industrialized production base for foil, copper-clad laminates, printed circuit board related products, lithium battery materials, green high-capacity batteries and supercapacitors. After the projects are completed, sales revenue is expected to reach 10 billion yuan by the end of the "Twelfth Five-Year Plan".
Fengfan Shares (600482)
On August 31, 2013, it was announced that China Shipbuilding Industry Corporation, the company’s major shareholder, decided to transfer the group to the The battery business within the scope will be unified into the company, and the company will be the only capital operation platform for the battery business within the group, and the company will be built into a company that integrates special batteries, car starting batteries, traction batteries, supercapacitor energy storage devices, and fuel cells. Industrial development platform. Since this asset integration may involve military assets and needs to be submitted to the State-owned Assets Supervision and Administration Commission, the State Administration of Science, Technology and Industry for National Defense and other ministries and commissions for approval, there are uncertainties.
Tibet Urban Investment (600773) Carbon Nanotubes
In July 2013, the company and its subsidiary Guoneng Lithium signed a 6 million yuan graphene- Contract for development of technology for macro-preparation of carbon nanotube hybrids. The two parties will cooperate in the development of macro-preparation technology for graphene-carbon nanotube hybrids for new supercapacitors, including the development of required catalysts, reactors, and supporting production technologies. The final result is the catalyst, reactor, product purification technology and process involved in graphene-carbon nanotube hybrids for capacitors, which are submitted in the form of paper documents.
China Baoan (000009)
The development of graphene materials for supercapacitors is progressing rapidly.
Ankai Bus (000868) Supercapacitor Electric Bus
The company has developed and produced the third generation of pure electric buses, using lithium iron phosphate batteries and supercapacitors. Supercapacitors have the characteristics of fast charging and discharging, high efficiency, low environmental pollution, long cycle life, wide operating temperature range, and high safety. They can meet the instantaneous high power demand of vehicles under conditions such as starting and climbing, and can be extended The cycle life of the battery maximizes the performance of the electric vehicle power system. In 2012, the company successfully developed the first domestic three-axle pure electric double-decker bus and put it into demonstration operation in Guangzhou. Won the "Most Influential New Energy Bus Award" and "Best New Energy Bus Enterprise Award" at the "2012 China (Hangzhou) International New Energy Vehicle Industry Exhibition".
Yaxing Bus (600213) Supercapacitor Electric Bus
New Energy Bus: The company’s website disclosed that the company has launched a series of models such as JS6127GHBEV pure electric bus, JS6126GHEV hybrid bus, and JS6126UC supercapacitor. . JS6126GHEV is the main hybrid model and can obtain the highest national hybrid subsidy. The JS6127GHBEV large-capacity pure electric bus is completely independently developed by the company and has a number of patented technologies. The maximum driving range is up to 240 kilometers. The JS6126UC fast-charging electric bus uses supercapacitors as the energy storage mechanism. The pantograph on the top of the vehicle contacts the power grid on the top of the platform. During the short period of time when the vehicle enters the station to pick up and drop off passengers, the vehicle is quickly charged, allowing the vehicle to travel for 3 seconds. kilometer. Supercapacitors have a long life, good safety, and can support fast charging. After being rolled out in large quantities, the cost of station transformation will be evenly shared, and the overall economy will be better than other new energy city buses.