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Research
Polyimide new production development work |
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The product name |
The main features |
Application direction |
Tg > 450 ℃ of polyimide materials |
Tg>450℃; |
Resistance to high temperature field of aeronautics and astronautics (engine) can also be widely used |
Colorless transparent polyimide film material |
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Large size flexible FPD display, optical waveguide materials, solar module, photosensor, FPC circuit board, substrate material is widely used in spacecraft batteries |
With high strength and high modulus polyimide film material |
The tensile strength >200MPa; |
Aerospace, space station application |
Very low linear expansion coefficient of polyimide materials |
CTE:-1~1ppm/K |
Military field |
Can be soluble in high temperature resistant polyimide materials |
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High temperature resistance and high toughness toughness and plastic composite material layers, glue adhesion agent, etc |
Polyimide composite shaft sleeve |
Compared with the pure plastic bushing, |
Aircraft engine, aircraft, missiles |
Polyimide gas separation membrane |
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Carbon dioxide and methane in the biogas, separation of the nitrogen and oxygen in the air |
2 - L without glue type polyimide flexible copper clad |
High heat resistance, film glass transition temperature (Tg) of more than 330 ° C |
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