Polyetherimide-asa blends

Details Polyetherimide-asa blends Polyetherimide-asa blends

1986-12-31

1991-12-03

Carrillo, Ana L.

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

Synthetic resins

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

525179, 525183, 525184, C08L 7908

Patent

active

050701428

ABSTRACT:
Disclosed are blends of (a) a polyetherimide and (b) a (meth) acrylate-styrene-acrylonitile polymer (ASA). The blends exhibit an improved heat distortion temperature flexural properties and tensile properties over the ASA component alone and have lower impact strengths than that associated with the ASA polymer alone.

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patent: 4395518 (1983-07-01), Giles et al.
patent: 4417044 (1983-11-01), Parekh
Koton, M. M. and Florinski, F. S., Zh, Org. Khin., 4(5):774 (1968).

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