Mono vinyl aromatic conjugated diene block copolymer and polymer composition comprising said block copolymer and a mono vinylarene acrylate copolymer

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United States of America Patent

PATENT NO 9845374
SERIAL NO

14903505

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Abstract

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The present invention relates to novel block copolymers comprising at least one mono vinyl aromatic monomer (also referred to as mono vinylarene) and at least one conjugated diene monomer, in particular to styrene butadiene block copolymers (SBC), with a defined block structure. The invention further relates to polymer blends which comprise at least one block copolymer and at least one mono vinylarene acrylate copolymer, in particular a styrene-methyl methacrylate copolymer. Related methods for preparation and articles prepared from the polymer blends are also provided.

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Patent Owner(s)

Patent OwnerAddress
INEOS STYROLUTION GROUP GMBH60325 FRANKFURT AM MAIN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cochran, Thomas W Channahon, US 18 6
Knoll, Konrad Mannheim, DE 89 754
Mehler, Christof Dossenheim, DE 12 63
Niessner, Norbert Friedelsheim, DE 156 700

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