High temperature syndiotactic styrene polymer foam

Details High temperature syndiotactic styrene polymer foam High temperature syndiotactic styrene polymer foam

1999-01-07

2000-04-18

Foelak, Morton

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

Synthetic resins

Cellular products or processes of preparing a cellular...

521 81, 521138, 525106, C08J 900

Patent

active

060516216

ABSTRACT:
Foamed polymeric materials exhibiting improved heat resistant properties and improved mechanical properties, as compared with known foamed styrene polymer materials, are obtained by expanding a polymer blend including a syndiotactic styrene polymer and an amount of an amorphous polymeric material which will impart enhanced heat resistant properties to the blend.

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