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Home › High impact blends of copolyether-ester elastomers, rubber graft polymers and styrene-acrylonitrile rigid polymers

High impact blends of copolyether-ester elastomers, rubber graft polymers and styrene-acrylonitrile rigid polymers

US Patent 5047470 · Granted Sep 10, 1991

Estimated economic value: $13,237,000 ⓘ

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