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[Chemical Knowledge]：Thermosetting plastics, do you understand?

Read： 799 Time：15months ago Source：Transform the World with Simplicity

With the development of science and technology, the emergence of new materials has brought more possibilities to mankind. Among them, thermosetting plastics, as a polymer material with excellent performance, are widely used in electronic appliances, aerospace, automobile, construction and other fields, and become an important part of industrial production.

1. What is a thermosetting plastic?

A thermosetting plastic is a polymer compound that can be cured at high temperatures to become a hard substance. Compared with thermoplastics, thermosetting plastics have stronger high temperature resistance, chemical resistance, mechanical strength and other excellent properties. Its molecular chains form a network structure through chemical reactions such as crosslinking, so it will not soften at high temperatures and become a high-strength solid material.

2. Thermosetting Plastics Application

1. Electronic and Electrical

With the improvement of living standards, the demand for electronic appliances is also increasing. Thermosetting plastics is an important material in the manufacture of electronic appliances. For example, many parts of electronic products such as mobile phones and computers are made of thermosetting plastics, such as printed circuit boards, batteries, capacitors, etc.

2. Aerospace

In the aerospace field, the space environment is harsh, and natural conditions such as oxygen, water, and temperature will have a great impact on materials. Thermosetting plastics can still maintain stable performance under low temperature and high vacuum, so they are widely used in satellites, aircraft, missiles and other fields.

3. Automotive

In automobile manufacturing, thermosetting plastics are widely used in the manufacture of engine compartments, automotive lights, electrical accessories and other parts. These parts require high temperature, oil resistance, wear resistance and other properties, and thermosetting plastics are ideal materials for these properties.

4. building

thermosetting plastics can also be used in the construction field, such as the manufacture of doors and windows, partition walls, roofs and other components. The use of thermosetting plastics to manufacture these components can not only improve the strength and stability of the building structure, but also effectively reduce construction noise and improve comfort.

3. Conclusion

thermosetting plastic excellent performance and wide application illustrates its important position in modern industrial production. As a kind of organic polymer materials, the development of thermosetting plastics plays an important role in promoting industrial progress and promoting the development of science and technology. It is hoped that in the future development, thermosetting plastics can innovate, obtain more extensive application and better development.