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Application and R & D of Polyimide (PI) in Electronic Industry
Release time:
2021-11-12
Polyimide (PI) is a kind of high-performance polymer material, which is widely used in electronic industry because of its good thermal stability, mechanical properties, insulation properties and good chemical stability. With the rapid development of science and technology, the development and manufacturing of polyimide-related products has become an important part of the industry.

Application and R & D of Polyimide (PI) in Electronic Industry
Polyimide (PI) is a high-performance polymer material, which is widely used in the electronics industry because of its excellent thermal stability, mechanical properties, insulation properties and good chemical stability. With the rapid development of science and technology, the development and manufacturing of polyimide-related products has become an important part of the industry.
Application of 1. Polyimide in Electronic Industry
Polyimide is mainly used in flexible circuit boards, integrated circuits, semiconductors, displays and other fields in the electronics industry. Its excellent dielectric properties and insulation properties make it have a wide range of applications in the field of microelectronics. In addition, polyimide is also used in the manufacture of high-temperature circuit boards, chip packaging materials, etc., for the light, thin, short, small electronic equipment provides the possibility.
Research and development of 2. polyimide related products
Research on polyimide materials has been in-depth. The focus of research and development is mainly focused on improving the performance of polyimide, reducing costs, and broadening application fields. By changing the synthesis process of polyimide, its molecular structure can be controlled to optimize its performance. In addition, researchers are also exploring new additives to improve the heat resistance, solvent resistance, and dielectric properties of polyimide.
Manufacture of 3. Polyimide
The manufacture of polyimide mainly includes synthesis, processing and surface treatment. In the process of synthesis, it is necessary to precisely control the reaction conditions to obtain polyimide with excellent properties. In the process of processing, advanced equipment and technology are required to ensure the quality and performance of the products. Surface treatment is related to the combination of polyimide and other materials, which is very important to improve the overall performance of the product.
4. Future Outlook
With the rapid development of 5G, Internet of Things, artificial intelligence and other technologies, the demand for polyimide in the electronics industry will continue to increase. In the future, the R & D and manufacturing of polyimide-related products will move towards higher performance, lower cost, and a wider range of applications. At the same time, with the continuous development of nanotechnology, the application of polyimide in the field of nanoelectronics will also become a new research hotspot.
In short, polyimide has broad application prospects in the electronics industry, and its related product development and manufacturing will continue to promote the development of the industry.
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