Supercapacitor concept stock active leader: Jianghai shares, Jiangsu Guotai, new Zuobang
Supercapacitor concept stock summary of the relevant listed companies:
Jianghai shares (002484)
2013 May In May, the company and Japan's ACT signed an agreement on the overall transfer of intellectual property rights, ACT will be held by the lithium-ion supercapacitor all the production of technical information and technical data, patents as a whole, the agreement price of 1.5 million yuan to the company. The company is mainly 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 patents of lithium-ion supercapacitor and module technology. The company said on the interactive platform of the Shenzhen Stock Exchange that the application prospect of supercapacitors is relatively broad, mainly used in new energy vehicles, public transportation systems, military industry, the company purchased the patented technology of Japan's ACT company is also based on this aspect, at present, it will consider building supercapacitor production lines in accordance with the market situation. in December 2013, the company said on the interactive platform of the Shenzhen Stock Exchange that it has employed the supercapacitor technology's The core personnel to fully promote the research and development, in order to industrialization as soon as possible.
Farad Electronics (600563)
The company is China's largest film capacitor and aluminum metallized film manufacturer, with industry leading scale operation advantages, comprehensive supporting advantages, technical advantages and product quality advantages, there is an annual output of 4.5 billion film capacitors and 2,500 tons of metallized film capacity, is the only one to enter the world's top ten manufacturers of DC film capacitors and metallized film. Metallized film top ten manufacturers of enterprises.
Tongfeng Electronics (600237)
The company is mainly engaged in film capacitors and related materials production and sales. The main products are electrical film, metallized film and film capacitors. Subsidiary Tongfeng Capacitor is mainly engaged in AC capacitors, DC capacitors, power capacitors and special capacitors.
Nanyang Technology (002389) supercapacitor film
The company is China's largest professional electronic film manufacturer, the main products are polypropylene electronic film, divided into two categories: "base film" and "metallized film". The main products are polypropylene electronic films, which are divided into two categories of "base film" and "metallized film". The company's main product is polypropylene electronic film for capacitors with two categories, seven varieties, product thickness specifications covering the range of 2.5 ~ 18μm.
Jiangsu Guotai (002091) supercapacitor electrolyte
Guotai Huarong Chemical Company is a lithium battery materials, silicone materials for the development of the direction of the National Torch Plan key high-tech enterprises. Electrolyte products include primary lithium battery electrolyte, secondary lithium ion battery electrolyte, power battery electrolyte and super capacitor electrolyte, etc.; silane coupling agent covers nine series of 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 suppliers of lithium-ion battery electrolytes and a major domestic manufacturer of silane coupling agents.
New Aegis (300037) supercapacitor electrolyte
Capacitor chemicals: the company's capacitor chemicals products are mainly aluminum electrolytic capacitor chemicals, solid polymer capacitor chemicals, supercapacitor chemicals. The company is the domestic leading enterprise of aluminum electrolytic capacitor chemicals, leading in scale, research and development, brand, quality and service, has applied for a number of national invention patents, and has become one of the world's major suppliers of aluminum electrolytic capacitor chemicals. The company has become a qualified supplier for the world's mainstream solid polymer capacitor manufacturers, and its customers include NICHICON, CHEMI-CON, and Taiwan Yupang. The company has independently innovated and mastered the key technology of supercapacitor electrolyte - electrolyte quaternary ammonium salt synthesis technology and electrolyte formulation technology, and has become a qualified supplier of the world's mainstream supercapacitor manufacturers, such as MAXWELL, REDI, and NESSCAP in Korea.
Luoyang Molybdenum (603993) Luoyang Nanomaterials Research Center: In April 2010, the company and the U.S. Kelley Nano Molybdenum Development Corporation (CALYNANOMOLY DEVELOPMENT INC.) established the Luoyang Nanomaterials Research Center, dedicated to research and development in the field of nanometer molybdenum. The research center consists of raw material synthesis laboratory, electrochemical testing laboratory and characterization laboratory, the main research direction for: low energy consumption, environmental protection of molybdenum nanosynthesis technology development and industrial production; large specific energy water supercapacitor R & D; supercapacitor activated carbon additives (SCA) research and development; hybrid supercapacitor research and development.
Nandu Power (300068)
Lead-carbon super battery research and development: lead-carbon battery is an effective combination of lead-acid batteries and supercapacitors, the project adopts a number of international cutting-edge technologies: the negative electrode adopts graphitized foam carbon technology; the negative electrode active substance adopts lead-carbon technology; and the positive electrode adopts titanium-based collector, which can effectively reduce the weight of the battery and significantly increase the specific energy of the battery. energy, the charging acceptance capacity is 8 times higher than the existing products, the battery cycle life is increased by more than 4 times, and the power is increased by 1 time, which is suitable for the application in the field of large-capacity energy storage and hybrid vehicles.
Yinghua (600110)
Qinghai electronic materials industry base: In May 2009, the company and Xining Economic Development jointly constructed the Qinghai electronic materials industry base (the company used the fund-raising of 55 million yuan to buy 50 million shares of state-owned shares of the Qinghai Electronic Materials Industry Development Company held by the Xining Economic Development), the project covers an area of about 500 acres, with a total investment of 3 billion yuan, and the two sides will *** with the efforts to introduce the electronic materials industry in Qinghai. Both sides will *** with efforts to introduce investors to realize the investment, built copper foil, copper-clad laminate, printed circuit board-related products, lithium battery materials, green high-capacity batteries and supercapacitors and other industrial production base, the project is completed, "Twelfth Five-Year Plan" is expected to reach 10 billion yuan of sales revenue at the end of the project.
Windsurfing (600482)
Announcement on August 31, 2013, the company's major shareholder, China Shipbuilding Industry Corporation, decided to through asset mergers and acquisitions, restructuring, trusteeship, or other appropriate means, the group-wide battery business will be unified and integrated into the company, the company as a group-wide battery business as the only platform for the operation of the capital, the company will be a collection of special batteries, automotive starter batteries, traction batteries, battery, battery and other battery products. The company will be the only capital operation platform of the battery business within the group, and will become an industrial development platform integrating special batteries, automobile starter batteries, traction batteries, supercapacitor energy storage devices and fuel cells. Due to the integration of the assets may involve military assets, need to be submitted to the State-owned Assets Supervision and Administration Commission, the National Defense Science and Industry Bureau and other ministries and commissions for approval, there are uncertain factors.
Tibet City Investment (600773) carbon nanotubes
July 2013, the company and its subsidiary Guoneng Lithium and Tsinghua University (Department of Chemical Engineering) signed a 6 million yuan graphene - carbon nanotube hybrids macro-preparation technology development contract. The two parties will cooperate in the development of macro-preparation technology of graphene-carbon nanotube hybrids for new supercapacitors, including the development of the required catalysts, reactors, and supporting production technologies. The final results, which are the catalysts, reactors, product purification technologies and processes involved in graphene-carbon nanotube hybrids for capacitors, are to be submitted in the form of paper documents.
China Baoan (000009)
Development of graphene materials for supercapacitors and other materials is advancing rapidly.
Ankai Bus (000868) Super Capacitor Electric Bus
The company has developed and produced a third-generation pure electric bus that uses lithium iron phosphate batteries and super capacitors. Supercapacitor has the characteristics of fast charging and discharging speed, high efficiency, low pollution to the environment, long cycle life, wide temperature range and high safety, which can meet the instantaneous high power demand of the vehicle under the conditions of starting, climbing and so on, and can extend the cycle life of the battery to optimize the performance of the power system of the electric vehicle to the maximum extent. 2012, the company has successfully developed the first three-axle all-electric double-decker bus and demonstrated the operation of the bus in Guangzhou, which is the largest electric vehicle in China. Demonstration operation in Guangzhou. In 2012 China (Hangzhou) International New Energy Vehicle Industry Exhibition, the company won the "Most Influential New Energy Bus Award" and the "Best New Energy Bus Enterprise Award".
Yaxing Bus (600213) Super Capacitor 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, JS6126UC super capacitor, etc. JS6126GHEV is the main model of the hybrid, which is able to get the highest subsidy of the national hybrid. JS6127GHBEV high-capacity pure electric bus is completely developed by the company, with many patented technologies, and the maximum storage mileage is up to 240km. JS6126UC fast-charging electric bus adopts supercapacitor as the energy storage mechanism, which can make the vehicle travel up to 3km through the contact between the pantograph on the top of the vehicle and the grid on the top of the platform, and quickly recharge the vehicle in the short period of time when the vehicle is in the station to pick up and drop off passengers, which can make the vehicle travel up to 3km. Fast charging, can make the vehicle travel 3 kilometers. Super capacitor long life, good security, can support rapid charging, after a large number of spread, the station's transformation costs are shared, the overall economy will be better than other new energy city buses.