Joke Collection Website - Bulletin headlines - What are new materials? What is the development trend of new materials?
What are new materials? What is the development trend of new materials?
2. Structural materials mainly use their mechanical properties such as strength, toughness, hardness and elasticity. Such as new ceramic materials, amorphous alloys (metallic glass) and so on.
3. Functional materials mainly utilize the functions and physical effects of electricity, light, sound, magnetism and heat. In recent years, the new materials researched and developed in the world mainly include new metal materials, fine ceramics and optical fibers.
Extended data:
1. The output value of the world material industry is increasing by about 30% every year. New chemical materials, microelectronics, optoelectronics and new energy have become the most active, fastest-growing and most promising new material fields for investors. Material innovation has become one of the important driving forces to promote the progress of human civilization, and also promoted the development of technology and industrial upgrading.
2. New chemical materials are one of the emerging industries in the field of low-carbon economy supported by the state. According to "Decision on Accelerating the Cultivation and Development of Strategic Emerging Industries" and "Twelfth Five-Year Development Plan for New Materials Industry", chemical new materials industry has become the leading industry in the national economy.
3. The Outline of the Twelfth Five-Year Plan for the Development of Science and Technology in Petroleum and Chemical Industry proposes that by 20 15, the gap between the overall technical level of domestic high-end chemical new materials and developed countries will be reduced to about 10, reaching the international advanced level at the beginning of this century.
4. The Twelfth Five-Year Development Plan for Petrochemical Industry puts forward that the development priorities of new chemical materials in the Twelfth Five-Year Plan include: special synthetic rubber, engineering plastics, high-performance fibers, fluorosilicone materials, degradable materials, functional membrane materials, functional polymer materials and composite materials.
Baidu encyclopedia-new material
- Related articles
- Nursing Home Fire Safety Emergency Plan
- Slogan of planting trees to protect the environment
- Company workshop slogan design
- What are the best things to sell at the primary school flea market?
- How to punch cards in the second day of junior high school and advocate thrift
- Art Department Poster Template-Creative University Club Recruitment Posters and Slogan Collection (60 Sentences)
- Urgently needed! I need some review materials
- Work does not support idle people, and the team does not support lazy people.
- Space exhibition hall slogan
- Introduction of corporate culture slogan