Poly(arylene ether) composition useful in blow molding

Details Poly(arylene ether) composition useful in blow molding Poly(arylene ether) composition useful in blow molding

2007-08-07

2007-08-07

Cain, Edward J. (Department: 1714)

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

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

C524S505000, C524S508000, C524S520000, C525S068000, C525S09200D, C525S096000

Reexamination Certificate

active

10248125

ABSTRACT:
A composition comprises poly(arylene ether), a rubber modified poly(alkenyle aromatic) resin, and an unsaturated impact modifier. The composition may further comprise an encapsulated fluoropolymer. The melt strength of the composition, measured as the hang time of an extruded tube, is especially suited for blow molding methods. The composition exhibits good melt strength, surface quality and/or sandability and is particularly useful in blow molding applications.

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