Polydicyclopentadiene having improved stability and toughened wi

Details Polydicyclopentadiene having improved stability and toughened wi Polydicyclopentadiene having improved stability and toughened wi

1995-03-07

1996-01-02

Jagannathan, Vasu S.

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

Synthetic resins

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

525 75, 525247, 525289, 525308, 525315, C08F 478, C08F23208, C08F27700

Patent

active

054809401

ABSTRACT:
Process for making a polymer and the resultant polymer wherein polymer particles, preferably those having a core and a shell structure, most preferably wherein the core comprises polybutadiene and the shell comprises polymethylmethacrylate, are included in metathesis polymerizable mixtures to provide the resultant polymer with improved resistance to oxidation and greater retention of mechanical properties upon thermal aging, and to toughen the resultant polymer.

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