High-performance Fibers And Composite Materials Have Broad Growth Potential（part 3）

  Technological innovation and application development still have room for improvement, at present, China's high-performance fibers and composites industry in the world's position is steadily increasing, not only in the expanding industrial scale, while technological innovation and application development, etc. also show strong momentum, but also faces many challenges. In the Ministry of Industry and Information Technology jointly with the relevant departments have issued the "high-quality development of chemical fiber industry, the guiding opinions" "textile industry quality upgrading and implementation of the program (2023-2025)", to further enhance the production of high-performance fibers and applications are included in the focus of the special projects. It can be seen that high-performance fibers and composites in the future will continue to be the focus of national attention, support for key industries, support for the direction of the focus will be more focused on the national major strategic needs and bottlenecks in the field of industrial development. The overall technical maturity of the industry needs to be further improved, the key auxiliary materials and equipment independent guarantee ability still needs to be enhanced, at the same time, the downstream application areas need to be broadened.
  The key to realizing the path of independent control and high-quality development of the industry lies in unremitting technology iteration and collaborative innovation. Domestic carbon fiber to further improve the performance, such as the development of high-strength carbon fiber is an important direction of development, and to continue to reduce production costs. At the same time, we should be committed to solving common problems in the industry, constantly breaking through key technologies, exploring closer cooperation between upstream and downstream enterprises, constantly expanding application scenarios, and improving the overall competitiveness of the industry chain.
  For the future development of high-performance fibers, one is to strengthen the basic innovation, enhance the independent innovation ability, enhance the independent supporting capacity and independent guarantee ability, maintain the security and stability of the industrial chain supply chain, which is also an important support for the cultivation and development of the industry's new quality of productivity in the new stage. The second is to strengthen industrial synergy and promote the optimization and upgrading of the industrial chain. Third, focus on key technologies to cultivate new growth poles in the industry. To focus on carbon fiber three-dimensional knitting equipment, large-size automatic filament laying, tape laying equipment, automatic molding equipment and other technologies, the formation of carbon fiber composites whole industrial chain intelligent manufacturing equipment technology system. We should also pay attention to the research and development and application of other high-performance fibers and composites intelligent equipment technology, improve the level of intelligence of the equipment, such as equipment stability, production efficiency, data collection and analysis, etc., which will be an important growth pole for the future of high-performance fiber materials industry.
  The future development of high-performance fiber composites should also focus on three aspects: first, material quality and customized design, focusing on the quality of the raw material itself, and from the molecular structure level of the design of the target material system, with special attention to the use of temperature, toughness, process characteristics and infiltration characteristics. The second is structural integration and intelligent manufacturing, strengthening the design methodology of composite materials and design research based on manufacturing engineering, designing according to the characteristics of composite materials, emphasizing automation technology and controlling costs. Third, the personnel team policy trinity, the establishment of high-quality team adapted to the future development of composite materials.