Branched polycarbonate produced by reactive extrusion

Details Branched polycarbonate produced by reactive extrusion Branched polycarbonate produced by reactive extrusion

1998-04-01

2000-02-08

Mosley-Boykin, Terressa

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

Synthetic resins

From phenol, phenol ether, or inorganic phenolate

528198, C08G 6400

Patent

active

060229411

ABSTRACT:
Polycarbonate can be branched by reactive extrusion using free radical chemistry. This technology combines the effect of free radical initiator and branching agent on polycarbonate during processing. Melt Strength of polycarbonate can be increased by addition of a triacrylate as branching agent and peroxide as radical initiator.

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