Polyphenylene ether resins and compositions heat stabilized with

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...

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Details

524120, 525132, 525152, C08K 553

Patent

active

044839537

ABSTRACT:
Polyphenylene ether resins and resin compositions in admixture with trineopentylene diphosphite as a thermal oxidative stabilizer are described. These can be used with or without an impact modifier for the polyphenylene ether resin. An additional benefit is that the resins and compositions exhibit a higher heat distortion temperature.

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