Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1987-06-08
1989-08-15
Lieberman, Allan M.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
525 80, 525187, 525227, 525942, C08L 3506, C08L 3308, C08L 5502, C08L 7100
Patent
active
048575909
ABSTRACT:
Polymer blend compositions exhibiting good antistatic properties and ductility comprise a styrenic polymer, an epihalohydrin copolymer and an acrylate polymer present in an amount sufficient to effect compatability of the styrenic polymer and the epihalohydrin polymer as compared with a blend of the styrenic polymer and the epihalohydrin copolymer not including the acrylate polymer. In a more specific embodiment the polymer blend compositions comprise from about 40 to about 96 percent by weight of a styrenic polymer, from about 2 to about 50 percent by weight of an epihalohydrin copolymer, and from about 2 to about 50 percent by weight of an acrylate polymer.
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Cleveland Thomas B.
Dumler James M.
Gaggar Satish K.
GE Chemicals, Inc.
Lieberman Allan M.
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