Polyetherimide-liquid crystal polymer blends

Details Polyetherimide-liquid crystal polymer blends Polyetherimide-liquid crystal polymer blends

1986-12-31

1989-10-03

Bleutge, John C.

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

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

525432, 525436, 525907, C08L 6700, C08L 7908

Patent

active

048718173

ABSTRACT:
Disclosed are blends of (a) a polyetherimide and (b) a liquid crystal polymer. The liquid crystal polymer is an aromatic copolyester which exhibits melt anisotropy. The blends exhibit a higher heat distortion temperature higher flexural modulus and specific gravity over the polyetherimide component alone and have a higher tensile strength than that associated with the liquid crystal polymer alone.

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