Metallurgy / Chemicals / Rubber & Plastics

Recently, Shanghai, Guangdong, Fujian, Chongqing, Tianjin, Shandong and other provinces issued the "14th Five-Year Plan" for the high-quality development of manufacturing, which pointed out the need to vigorously develop a variety of new chemical materials.

Key new chemical materials developed by six provinces and cities, source: websites of various provinces and cities

one

Chongqing

1 Overview of the development priorities of the new material industry

Advanced non-ferrous alloys: new high-strength, high-toughness, corrosion-resistant aluminum alloy materials and large-size products used in electronics, automobiles, aerospace, rail transit and other fields, high-performance magnesium alloys and their products, titanium alloy structural parts and fasteners, copper High-strength and high-conductivity copper alloys such as alloy precision strips and ultra-long wire products.

High-end synthetic materials: polyurethane foams, polyurethane elastomers, water-based polyurethane coatings, synthetic leather and other polyurethane products, nylon 66, nylon 6, long carbon chain nylon and other polyamide products, PET, PBT (polybutylene terephthalate) ) And other polyester products, PMMA and other polymethyl methacrylate products, VAE, PVB resin and other polyolefin products, polycarbonate products, polyoxymethylene products, BDO products, and the main raw materials of synthetic materials.

Other new materials: glass fiber and products, carbon fiber materials, aerogel materials, graphene materials, functional membrane materials, etc.

2 specific content

01. Advanced non-ferrous alloys

Speed up the construction of alumina projects, actively plan electrolytic aluminum and secondary aluminum projects, and build a local supply guarantee system for upstream materials that is compatible with the back-end aluminum processing and manufacturing capabilities. Promote existing aluminum processing enterprises to strengthen the research and development of aluminum alloy purification smelting and solidification technology, high-strength, high-toughness large-size profile plate processing technology and other technology research and development, plan and implement high-end aluminum series projects, and continue to enrich the types of aluminum and aluminum alloy products;

Accelerate the engineering and industrialization of high-strength and toughness titanium alloys for aviation, actively introduce upstream raw material companies, and further improve the local titanium alloy industrial system. Give full play to the technical advantages in the field of magnesium alloys, promote existing enterprises to accelerate the development of high-performance magnesium alloys and wrought magnesium alloys, magnesium alloy forgings, corrosion-resistant magnesium alloys and other products, expand application scenarios, and further strengthen the magnesium alloy industry;

Promote existing copper processing enterprises to accelerate the development of copper alloy products such as precision strips and ultra-long wires, copper alloy lead frames, and electronic copper foils.

02. High-end synthetic materials

Take advantage of local production capacity of MDI (diphenylmethane diisocyanate) and AA (adipic acid), strengthen the planning and construction of epoxy compounds, polyether polyols and other projects, and promote the further development of existing enterprises in the fields of PTMEG (polytetrahydrofuran) and polyurethane resins. Expand production capacity, improve and expand the polyurethane industry chain;

Relying on the advantages of local AA production capacity, strengthen the planning and construction of products such as ADN (adiponitrile)—HDA (hexamethylene diamine), nylon 66 salt (hexamethylene diamine adipate), and nylon 66 (polyhexamethylene adipamide). Actively introduce enterprises in the fields of long-carbon chain nylon and high-temperature nylon to build a polyamide industry chain;

Relying on the advantages of local MMA (methyl methacrylate) projects, strengthen the planning and construction of acetone and other raw materials projects, expand MMA production capacity, and actively introduce PMMA (polymethacrylic acid) enterprises to build a polymethyl methacrylate industry chain. Relying on local PTA (terephthalic acid) conditions, strengthen the planning and construction of EG (ethylene glycol), PG (propylene glycol), BG (butanediol) and other raw material projects, and promote enterprises to further upgrade PET (polyethylene terephthalate) (Ester) production capacity, accelerate the development of PET engineering plastic products, and build a polyester industry chain;

Relying on the advantages of acetylene and vinyl acetate products and technology, develop VAE (vinyl acetate-ethylene copolymer), EVA (ethylene-vinyl acetate copolymer), T-PVA (thermoplastic polyvinyl alcohol) resin, PVB (polyvinyl butyral) resin , EVOH (ethylene-vinyl alcohol copolymer) resin and other polyolefin industry chain;

Relying on the dimethyl carbonate project, combined with the planned MTO (methanol-to-olefin) project and the acetone project, plan and develop the bisphenol A project to build the polycarbonate industry chain;

Relying on methanol resources and POM (polyoxymethylene) technical advantages, expand the scale of POM;

Relying on local acetylene resources, develop BDO (1,4-butanediol), PBAT (polyadipate/butylene terephthalate)/PBS (polybutylene succinate) and other downstream links, which can expand Scale of degradable plastic products.

03. High-performance fiber and composite materials

Using the raw material basis, promote the development and manufacture of high-performance PVA (polyvinyl alcohol) functional fiber, differentiated spandex, special polyester fiber, polyamide fiber, PU (polyurethane) super fiber and other products. Promote the existing glass fiber and product enterprises to strengthen the research and development of technologies such as advanced cell kiln drawing of alkali-free glass fiber, and accelerate the high-performance glass fiber and products such as ultra-fine, high-strength and high-modulus, reinforced composite materials, and micro-fiber glass wool for efficient heat insulation and filtration Development of materials, microfiber cotton derivatives and other products. Facing the demand for structural parts of complete machine products such as automobiles and smart terminals, it actively introduces enterprises in the fields of carbon fiber, ceramic fiber and other high-performance fibers and reinforced composite materials.

04. Aerogel material

Taking silicon-based aerogels as the starting point, extending the upstream organic silicon source, inorganic silicon source, functional silane and other aerogel precursors and substrate industry chains, forming aerogel product clusters and a variety of new high-end silicon-based chemicals Silicon industry base. Accelerate the development of aerogel insulation felts, aerogel insulation panels, aerogel insulation papers and other products, and actively expand the use of aerogels in aerospace, pipeline insulation, building materials, new energy vehicles, cold chain logistics, and high-tech clothing Application scenarios in other fields. Strengthen the technical reserves of supercritical drying technology, atmospheric drying technology, aluminum-based aerogel, zirconium-based aerogel and carbon-based aerogel, and continuously enrich the types of aerogel products.

05. Graphene material

Promote existing graphene companies to strengthen the improvement and optimization of large-scale graphene preparation processes, speed up the development of electrical conductive agents, thermal films, heat sinks and other products, and actively expand the application of graphene in environmental governance, energy-saving energy storage, electronic information, thermal insulation and other fields .

06. Electronic chemicals

Give full play to the characteristics of Chongqing's chemical products with many functional factors and develop fine chemicals. Facing the development needs of electronics, automobiles and other industries, actively attract enterprises in the fields of electronic chemicals and new coatings.

07. Future Materials

Take advantage of Chongqing’s technological accumulation in carbon-based materials and semiconductors, take carbon nanotube materials as an entry point, and actively foster enterprises in the nanomaterials field, build application scenarios for nanomaterials in integrated circuits, new energy, medicine and other fields, and strive for realization Engineering application. Strengthen the R&D layout in the fields of smart materials, bionic materials, metamaterials, low-cost additive manufacturing materials and new superconducting materials. Facing the construction needs of major national projects such as aerospace, deep sea, and deep ground, promote existing enterprises to strengthen the research and development of special materials required for extreme environments, and form a batch of innovative results.

two

Shanghai

1 Overview of the development priorities of the new material industry

Focus on the development of advanced chemical materials, high-quality steel, key strategic materials, cutting-edge new materials and other manufacturing fields, and extend the development of service areas such as design testing and bulk trade. Promote the high-end and green development of advanced materials, strengthen the connection of basic material research, engineering transformation and industrial application, systematically carry out comprehensive performance evaluation of materials, quality control technology and engineering research, and accelerate the deployment of public R&D transformation platforms and pilot test bases , To enhance the innovation of materials enterprises and the joint transformation ability of production, education and research. Build a new material application center, strengthen independent guarantees for key materials in key areas such as integrated circuits, biomedicine, aerospace, and improve the Shanghai New Material Industry Key Guidance Catalog, and strive to create a strategic, basic, and high-tech competitive position. The modern material industry system.

2 Key areas of advanced materials industry clusters

01. Advanced Chemical Materials

Focus on safety, environmental protection, and intensive development, support the refinement and high-end extension of the advanced chemical material industry chain, and increase the proportion of high-end products; vigorously develop advanced polymers such as high-performance polyolefins, high-end engineering plastics, special synthetic rubbers, and adhesives Materials, focus on breakthroughs in special chemicals such as high-end surfactants, electronic chemicals, high-purity solvents, catalysts, and pharmaceutical intermediates, accelerate the deployment of innovative platforms, support leading companies to build pilot-scale sharing platforms for the upstream and downstream of the industrial chain, and support the construction of Shanghai International Innovation Center for New Chemical Materials. By 2025, with the Shanghai Chemical Industry Park as the main carrier, we will strive to build a green chemical industry cluster that participates in global competition, with an industrial scale of 270 billion yuan.

02. Fine steel

Focus on green transformation and upgrading of quality products, optimize the product structure of the steel industry, consolidate and improve the technical advantages of the second and third generation high-strength and ultra-high-strength automotive steels, high-efficiency silicon steels, and high-temperature alloys; make breakthroughs in high-performance energy and pipeline steels , High-quality wear-resistant and other high-end product manufacturing and in-depth development technology, develop short-process steelmaking; develop high-temperature, corrosion-resistant, high-strength nickel-based alloys with special metallurgical technology as the core, as well as titanium alloys, special stainless steels, and special Structural steel, etc. By 2025, the Baoshan base will be used as the main carrier to build a high-value-added high-quality steel industry cluster, and the industrial scale will remain around 100 billion yuan.

03. Key strategic materials

Focus on strengthening guarantees and application driving, focusing on key areas such as integrated circuits, biomedicine, high-end equipment, new energy, etc., highlight application demand driving, and upgrade advanced semiconductors, carbon fiber and its composite materials, high-temperature alloys, high-performance membrane materials, and advanced ceramics Comprehensive support capabilities for key strategic materials such as artificial crystals and artificial crystals; support enterprises in key application fields to build municipal new materials application centers and carry out collaborative research on major strategic projects. By 2025, build several tens of billions of key strategic material industry clusters.

04. Cutting-edge new materials

Focusing on cutting-edge layout and demonstration applications, accelerate the research and development, application and industrialization of cutting-edge new materials such as high-temperature superconductors, graphene, and 3D printing materials. Complete China’s first kilometer-level high-temperature superconducting cable demonstration project, build a Shanghai high-temperature superconducting industrial base, promote the transformation of high-temperature superconducting tape vector production stage and accelerate the application; accelerate the use of graphene in consumer electronics, smart wear, transportation and lightweight Application in environmental governance and other fields; promote the development and application of special materials such as 3D printing special polymer materials, ceramic aluminum new materials, metal powders and other special materials and molding technologies. By 2025, it will become a leading domestic research and development and production base for cutting-edge new materials.

05. Advanced materials service

Focusing on inspection and testing and platform services, promote advanced materials companies to provide products and professional service solutions, encourage scientific research institutions to carry out early R&D intervention cooperation and targeted development services, accelerate research on advanced material formulations, design and other links, and shorten product development cycles; Develop third-party comprehensive inspection and testing services in areas such as raw material testing, environmental testing, quality inspection, and process analysis; promote the construction of a bulk commodity trading platform and a comprehensive resource utilization platform in the material field, and provide information release, procurement, sales, and Online services such as distribution, supply chain finance, and logistics tracking. By 2025, build a professional and high-end service brand for advanced materials and enhance the overall competitiveness of the industry.

three

Guangdong Province

1 Overview of the main points of green petrochemical development

01. Improve the scale and level of refining and chemical industries, and support the development of high-quality petroleum products, lubricants, solvent oils and other petroleum products and organic raw materials;

02. Focusing on engineering plastics, electronic chemicals, functional membrane materials, daily chemical materials, high-performance fibers, etc., accelerate the development of high-end fine chemical products and new chemical materials in the middle and lower reaches of the petrochemical industry chain.

03. Focusing on key points such as safe production, green manufacturing, and pollution prevention, accelerate the development and application of process technologies and equipment such as petrochemical raw material optimization, energy cascade utilization, recyclability, and process reengineering, and accelerate the promotion of unit product carbon emissions to reach the international advanced level.

04. Gradually form a circular system in which raw materials from the upstream of the industrial chain on the eastern and western wings of Guangdong are supplied to the downstream intensive processing of the industrial chain of the Pearl River Delta, and the fine chemical products and new chemical materials from the Pearl River Delta are supplied to the advanced manufacturing industries on the eastern and western wings of Guangdong. By 2025, the scale of the petrochemical industry will exceed 2 trillion yuan, and a leading domestic and world-class green petrochemical industry cluster will be built.

2 Development space layout of key segments of green petrochemical industry

01. Refining and petrochemical

Relying on Guangzhou, Huizhou, Zhanjiang, Maoming, Jieyang and other cities, strengthen oil and gas refining and develop upstream raw materials.

a. Guangzhou

Accelerate the investment and construction of the green and safe development project of Sinopec Guangzhou Branch, promote the upgrading of oil quality, and build a petrochemical base that is park-oriented, intensive, technologically advanced, energy-saving, environmentally friendly, safe and efficient;

b. Huizhou

With CNOOC Huizhou Petrochemical Refining, CNOOC Shell Ethylene and ExxonMobil Huizhou Ethylene Project as the leader, Daya Bay Petrochemical Park as the backing, establish a scientific and reasonable petrochemical industry chain with close connections between upstream, midstream and downstream;

c. Maoming

With Sinopec Maoming oil refining and ethylene project as the core, Maoming High-tech Development Zone and Maonan Petrochemical Zone as the support, a series of characteristic products such as high-quality refined oil, lubricants, solvent oil, organic raw materials, synthetic resins, synthetic rubber, liquid wax, etc. are formed ；

d. Zhanjiang

Taking the Zhongke Guangdong Refining and Chemical Integration Project and BASF's new integration project as the leader, accelerate the construction of petrochemical industrial parks, develop clean oil products and basic chemical materials, and form a relatively complete petrochemical industry chain such as oil refining, ethylene, and aromatics;

e. Jieyang

Accelerate the construction of PetroChina's Guangdong petrochemical project and related petrochemical projects, strengthen ties and cooperation with the Daya Bay Petrochemical Zone, and focus on the development of clean oil, chemical raw materials and other industries.

02. High-end fine chemicals and new chemical materials

Relying on Guangzhou, Shenzhen, Zhuhai, Foshan, Dongguan, Jiangmen, Huizhou, Zhongshan, Zhaoqing, Maoming, Zhanjiang, Jieyang, Shantou, Shanwei, Qingyuan and other cities to develop downstream precision processing industries.

a. Guangzhou

Consolidate the advantages in the development of fine chemicals and daily-use chemicals, and develop high-end green chemical products such as deep processing of synthetic resins, high-performance synthetic materials, engineering plastics, new chemical materials, and daily-use chemicals;

b. Shenzhen

Focus on the development of high value-added fine chemical products, new synthetic materials, engineering plastics, and specialty chemicals;

c. Zhuhai

Build a deep processing industrial chain for natural gas by-products such as propane dehydrogenation, butadiene rubber, lubricant blending, butanol, acrylic acid, and fine cryogenic rubber powder, and focus on the development of new energy lithium battery materials, functional polymer materials, and new-generation electronic information materials, etc. New materials industry;

d. Foshan

Focus on the development of high-end coatings, high-purity reagents, adhesives, aerosols, special chemicals, thinners, etc.;

e. Dongguan

Focus on the development of daily chemical materials, high value-added intermediate raw materials, fluorosilicon materials, high-performance fibers and other products;

f. Jiangmen

Focus on the new material gathering area on the west bank of the Pearl River to develop coatings and resins, inks, paper chemicals, plastic additives, food additives and other products;

g. Huizhou

Focus on promoting the development of refining and deep processing, high-end chemicals, and new chemical materials, and accelerate the planning and construction of Huizhou New Materials Industrial Park;

h. Zhongshan, Zhaoqing

Focus on the development of daily chemicals, forestry chemicals, synthetic resins, adhesives, coatings and other products;

i. Maoming, Zhanjiang and other cities

Relying on the upstream refining and chemical foundation, extending upstream, midstream and downstream, promoting the development of new chemical materials and specialty chemicals;

j. Jieyang

Accelerate the development of high-performance polymer materials, functional composite materials and high-end fine chemicals;

k. Shantou

Strengthen the research and development and industrialization of fine chemicals and polymer materials. Shanwei and Qingyuan accelerated the development of FRP materials, aviation materials, scattered metals, optoelectronic materials, additives, coatings and other products.

Four

Shandong Province

1 Major projects in the new energy and new materials industry

Guangwei carbon fiber is efficiently prepared into a suit

Preparation project, Shandong Lanwan functional polymer material series project, Carboniferous nanomaterials industrial park project, nylon 12 new material and deep processing project, Rizhao Aerospace ultralight material R&D and production base project, Sinoma lithium battery diaphragm project, aerospace use Titanium alloy material R&D and manufacturing project, wind power blade pultrusion beam and new material project for deep-sea equipment protection device, Weifang additive manufacturing industrialization project, etc.

2 development content

Focus on the implementation of carbon peak and carbon neutral deployment requirements, promote the realization of intelligent, lightweight, and high-end new material industry categories, and build a national new material industry development highland.

Expand and strengthen polymer materials such as fluorosilicone materials, new polyurethanes, special rubbers, synthetic resins, etc., build Wanhua Global R&D Center, and build production bases for advanced polymer materials in Yantai, Qingdao, Zibo, and Binzhou. Vigorously develop high-end functional ceramics, special glass, high-performance glass fiber and other inorganic non-metallic materials, relying on industrial ceramics research and design institutes and other scientific research institutions to promote wear resistance and high temperature resistance in aerospace, high-speed rail, 5G, wind power and new energy. , R&D and industrialization of new low-dielectric materials, and build Zibo and Dongying new functional ceramic materials and Tai'an high-performance glass fiber industrial bases. Vigorously promote the industrialization of carbon fiber T700 and T800, actively carry out technical research on carbon fiber T1000, T1100, M60J, M65J, and M40X, and build Weihai, Jining, Dezhou, and Taian into important carbon fiber industrial bases in the country. Develop special metal materials such as magnesium-aluminum alloys, high-quality advanced copper alloys, and nano-metals for aerospace, marine engineering and medical metal materials, as well as for major engineering structures and infrastructure. Layout the research of a new generation of additive manufacturing technology, develop and promote the use of mainstream additive manufacturing technology and equipment driven by laser, electron beam, and ion beam.

Fives

Fujian Province

Emphasize intensive processing and high-value applications, strengthen core technology research, focus on making basic materials larger and prioritizing the introduction of basic materials, breaking through a number of key strategic materials, and improving the support capacity of the new material industry.

1 Advanced basic materials

We will vigorously promote the technological upgrading of a wide range of basic raw materials such as non-ferrous metals and petrochemicals, focus on breakthroughs in key common technologies of advanced basic materials, promote cooperation in advantageous production capacity, enhance the overall competitiveness of the industry, and realize basic materials from large to strong.

01. Key points of high-performance non-ferrous metal materials

Focusing on advanced non-ferrous metal materials such as high-strength and high-toughness aluminum alloys, high-strength deformed magnesium alloys, high-strength and high-conductivity copper alloys, and corrosion-resistant and wear-resistant copper alloys, the development of major projects urgently needs a new generation of large varieties of non-ferrous metal materials that are heavily dependent on imports.

02. Key points of new chemical materials

Consolidate the development of high-performance polyolefins, high-end engineering plastics, special synthetic rubber, new coating materials and other advanced polymer materials, vigorously develop new fluorine materials; increase the overall self-sufficiency rate of new chemical materials, and accelerate the development of green processes and products in fine chemicals. Make breakthroughs in high-end fine chemical products such as high-end surfactants and electronic chemicals.

03. Key points of advanced inorganic non-metallic materials

Build a national-level special ceramic material production and research base, and accelerate the research and industrial application of silicon carbide fibers, silicon nitride fibers, wave-transmitting/absorbing materials, ceramic precursor materials, and ceramic-based composite materials.

04. Highlights of high-performance fiber and composite materials

Break through the serialization and industrialization technology of high-performance carbon fiber and para-aramid fiber, increase the production capacity of ultra-high molecular weight polyethylene fiber and aramid fiber, accelerate the development of polyphenylene sulfide fiber and polytetrafluoroethylene fiber, and develop fiber reinforcement And particle-reinforced resin-based, metal-based, ceramic-based advanced composite materials and components.

2 key strategic materials

Focusing on the major national strategic needs and the needs of the province’s industry to upgrade, focus on the development of a number of key strategic materials, improve the yield and performance stability of materials, improve the supporting system of raw and auxiliary materials, industrialization and large-scale application.

01. Highlights of Rare Rare Earth Functional Materials

Guide Xiamen Tungsten Industry, Star Technology and other enterprises to vigorously develop rare earth permanent magnets, hydrogen storage, luminescence, catalysis and other high-performance rare earth materials and technologies for efficient and comprehensive utilization of rare earth resources, and increase the added value of rare earth products. The Longyan and Sanming Rare Earth Industrial Parks will be added to extend the industry chain of deep processing and application of rare earths, and the construction of the third phase of Jinlong Rare Earth Permanent Magnet Materials Project will be promoted to accelerate industrial agglomeration. Speed up construction

China Xiamen Tungsten Material Production, Application and R&D Base promotes the development and industrialization of key technologies such as cemented carbide materials and coating technology, focusing on the development of high-end products such as cemented carbide tools, knives, CNC blades, and integral knives. Give full play to the role of Sanxiang New Materials and other enterprises, develop lightweight magnesium-aluminum alloy products, and develop nano-ceramic materials, zirconia functional ceramics, and high-performance abrasive materials for zirconia structural ceramics.

02. Key points of new energy materials for lithium batteries

Give full play to the role of Xiamen Tungsten New Energy, Qingmei, Shanshan and other enterprises, develop key materials such as positive electrodes, negative electrodes, diaphragms, electrolytes and supporting materials such as battery components and packaging materials, and research and develop high-energy density electrode materials. Promote the construction of new energy battery material production bases in Xiamen, Sanming and Ningde, and expand the production scale of lithium battery cathode materials. Strengthen the tracking and development of cobalt and lithium resources, strengthen the application of related elements in smelting by-products (associated products), and improve the safety and performance consistency of nickel cobalt manganese lithium nickel/cobalt aluminum aluminate, lithium-rich manganese-based materials and silicon-carbon composite anode materials And cycle life. Establish a waste battery recycling system to provide guarantee for the production of battery materials.

03. Graphene focus

Take Fuzhou and Xiamen as the core areas for innovation, and use Xiamen Torch High-tech Zone, Quanzhou Jinjiang and Sanming Yongan as industrial clusters to create a two-core three-zone industrial development pattern. Strengthen common key technologies such as large-scale preparation of graphene materials and micro-nano structure measurement and characterization . Focus on composite materials, energy materials, thermal conductivity materials, electronic information devices, environmental health products and other graphene application materials and functional devices to carry out application technology research and development, focusing on breaking through the low-cost, continuous roll production technology of ultra-thin graphene thermal film, graphite Ene dispersion technology, surface modification technology, and industrial application technology of graphene functional materials.

six

Tianjin City

1 Overview of the development points of new materials

Facing the high-quality development requirements of the manufacturing industry, develop six key areas of a new generation of information technology materials, biomedical materials, new energy materials, high-end equipment materials, energy-saving and environmentally-friendly materials, and cutting-edge new materials. By 2025, the scale of the industry will reach 240 billion yuan, with an average annual growth rate of 8%, and a domestic first-class new material industry base will be built.

2 development content

01. New generation information technology materials

Expand the production capacity of 8-12 inches of silicon monocrystalline polished wafers and epitaxial wafers, and accelerate the development and production of 6 inches of semi-insulating gallium arsenide. Develop and produce high-precision, high-stability, high-power optical fiber materials, and improve the level of research, development and industrialization of optoelectronic functional crystal materials. Promote the green development of ArF photoresist and positive photoresist materials, improve the performance of polymer additives such as photoinitiators for photoresist, and improve the environmental protection of polishing liquid materials. Promote the application of polycarbonate modified materials in smart hardware housings to enhance product aesthetics, wear resistance, heat resistance and insulation.

02. Biomedical materials

Increase the development of titanium alloy pedicle screws, pure titanium bone plates and other spinal implant materials to improve the performance of joint and trauma orthopedic implant materials. Focus on the development of biomimetic nano-drug controlled-release materials to enhance the targeted, sustained-release and high-efficiency properties of nano-particles. Develop medical polymer materials such as medical styrene thermoplastic elastomers, improve the performance level of medical urinary implants and medical catheters, and improve the safety of medical packaging such as sealing plugs.

03. New energy materials

Focus on breakthroughs in the preparation technology of high-end lithium cobalt oxide and other lithium battery cathode materials, develop silicon carbon accessories, mesocarbon microspheres and other anode core materials, and promote the implementation of lithium hexafluorophosphate electrolyte material production lines. Introduce key material companies for hydrogen fuel cells, develop long-life polymer proton exchange membranes, and develop high-performance carbon fiber paper and other gas diffusion layer substrates. Promote the expansion of production capacity of solar photovoltaic silicon materials, and accelerate the development of thin-film solar cell materials such as copper indium gallium selenium.

04. High-end equipment materials

Actively carry out the first batch of application demonstrations, and promote the industrialization technology development of high-strength crack arresting thick steel plates and marine corrosion-resistant steels. Facing the demand for domestic large aircraft, we will introduce advanced aerospace material production technology and technology, and develop high-performance fiber materials such as carbon fiber and glass fiber for aircraft fans and thrust reversers. Carry out technical research on the industrialized preparation of magnesium-aluminum alloy sheets, and accelerate the application of lightweight magnesium-aluminum alloy materials in automobile bodies, chassis, wheels and other fields. Develop comprehensive performance rare earth permanent magnet materials to improve the performance of intelligent manufacturing equipment sensors, neodymium iron boron permanent magnets for servo motors, and samarium cobalt permanent magnets.

05. Energy-saving and environmentally friendly materials

Develop gas separation and water treatment membrane materials such as mixed matrix membranes and high-performance hollow fiber membranes, and expand the application of membrane materials in the field of water pollution and air pollution control. Promote the technological innovation of silicon aerogel and carbon aerogel, reduce the production cost of aerogel, and expand the application of aerogel in the fields of building energy saving and thermal insulation. Focus on the development of high-end energy-saving glass such as low-radiation coated glass and heat-reflective coated glass to accelerate product optimization and upgrading. Speed up the construction of Tianjin's bio-based material manufacturing innovation center, and promote the development of bio-based polylactic acid material technology and the transformation of results.

06. Cutting-edge new materials

Deepen the cooperation with China Aviation Development Beijing Institute of Aeronautical Materials and other colleges and universities, promote the construction of graphene materials industry base, and develop graphene protective armor materials, graphene conductive pastes, graphene elastomer materials, etc. Promote the development of high-temperature superconducting cable materials, innovate high-temperature superconducting thin film technology, and promote the practical application of superconducting technology. Develop alloy powder materials and nano-ceramic materials for three-dimensional (3D) printing, develop key technologies for powder atomization preparation and rapid molding processes.