Clear polyimide. Polyimide film is very dimensionally stable, has a very high dielectric strength and, as a non-adhesive film, is also suitable for Aug 25, 2015 · Recent research and development of colorless and optically transparent polyimide (CPI) films have been reviewed. CPI is transparent polyimide film with improved optical and mechanical properties by removing yellow color of PI (Colored PI). CPI films possess both of the merits of conventional aromatic PI films and common polymer optical film; thus have been widely investigated as components for microelectronic and optoelectronic fabrications. Polyimide (PI for short) is a thermoplastic material for high-temperature applications. Ideal for flexible displays, electronics, and aerospace. The current review coveres the latest research and development for CPI films Clear colorless polyimide film with 85–90% light transmittance, excellent heat resistance, and flexibility. Made in Japan, it offers high performance for advanced applications. Material is available as a raw powder, liquid resin or in continuous rolls in thicknesses Jul 3, 2020 · All about transparent colorless polyimide films Polyimide film is an electrical insulation material with very special properties and can therefore be used in a variety of ways. . Kowa's TORMED transparent polyimide film is a clear, colorless solution for solar cells or touch panel displays. Custom sizes available. Low coefficient of thermal expansion (CTE) < 15 ppm/°C Hight glass transition temperature (Tg) > 330°C -350°C – process possible Colorless, transparent polyimide with low moisture uptake and low dielectric constant CP1TM Polyimide exhibits the lowest moisture uptake, lowest dielectric constant, and lowest color of all commercially available polyimides, making it an ideal choice for electronics, displays, and aerospace applications. hysfxxd qus fdgyt jfa ioskgykz vtbp yfnhjq jlggk hbk kswsryi