Polyimide composition and polyimide composite

Details Polyimide composition and polyimide composite Polyimide composition and polyimide composite

1996-10-25

1997-11-18

Hoke, Veronica P.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

4284735, 524143, 524495, C08K 706, C08K 5523

Patent

active

056888481

ABSTRACT:
A polyimide composition and polyimide composite are provided. The composition has a polyimide resin, a reactive plasticizer and a phosphate. The composition is crosslinked and exhibits desired levels of processability and improved thermooxidative stability. The composites have a polyimide resin, a phosphate and reinforcing fibers, and exhibit reduced wear and friction. The compositions and composites are useful for making aircraft engine hardware such as bushings.

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