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Applications requiring dependable, long-lasting performance, frequently in severe settings, call for the usage of polyimide film. Furthermore, it is possible to engineer and modify it to conform to specific physical specifications for mechanical, electrical, temperature, and chemical properties that will be subjected to the polyimide films market growth.
Polyimide films, which has outstanding thermal characteristics, is a fascinating material for use in space applications. Charge storage and release, however, can be the cause of electrostatic discharges that are dangerous for the nearby electrical equipment due to their dielectric qualities. The conductivity, which is calculated from surface potential decay, the photoemission, and the capacity to start and spread surface flashover are the key characteristics that are typically noticed. Space charge storage analysis using the pulse electro-acoustic approach has been developed as an intriguing auxiliary tool for some time.
As a result of its good balance of mechanical, dielectric, and thermal properties, polyimide films are a common engineering polymer. Similarly, dimensional shrinkage of the polymer during imidization and post processing techniques, as well as the inability to customise electronic or mechanical properties, can make it difficult to manufacture polyimides into complex multifunctional designs.
In traction motors, generators & transformers, performance is usually hampered by the corona discharge, which can be averted by using polyimide films as a buffer. Along with strengthening traction motors and other essential parts of the automobile system, it also improves performance, thereby spurring polyimide films market expansion.
Additionally, polyimide films can have their surfaces modified to broaden the range of possible end uses. As the Application's intrinsic inertness and hydrophobicity make it unsuitable for use as substrate in the manufacturing of electronic devices, surface modification allows for the deposition of functional components using water-based fluids.
Asia-Pacific polyimide films market surpassed USD 887.2 million in 2022. In terms of revenue, Asia-Pacific accounted for over 33% of the market share in 2022. On account of the developed & expanding automotive, electronics, and aerospace industries in the developed nations of the Asia-Pacific region, these areas is anticipated to demonstrate considerable growth.