MOLDING COMPOSITION CONTAINING FUNCTIONALISED THERMOPLASTIC RUBBER AND METHOD

A thermoplastic molding composition which comprises a blend of:(A) a copolymer having recurring units of (a) a mQnoal- kenyl aromatic monomer, (b) an α,β -ethylenically unsaturated dicarboxylic anhydride N-substituted imide, and optionally (c) a third α,β - ethylenically unsaturated monomer, and(B)...

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Bibliographische Detailangaben
1. Verfasser: DEAN, BARRY D
Format: Patent
Sprache:eng
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Zusammenfassung:A thermoplastic molding composition which comprises a blend of:(A) a copolymer having recurring units of (a) a mQnoal- kenyl aromatic monomer, (b) an α,β -ethylenically unsaturated dicarboxylic anhydride N-substituted imide, and optionally (c) a third α,β - ethylenically unsaturated monomer, and(B) a hydrogenated elastomeric block copolymer having at least one substantially completely hydrogenated diene polymer mid block and at least two monoalkenyl arene polymer end blocks in which at least a portion of the arene groups contained in the end blocks are substituted with at least one substituent selected from the group consisting of nitro, cyano and trifluoromethanesulfonyl.