MOLDING COMPOUND AND METHOD FOR PRODUCING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a molding compound having excellent oil-swelling property and a method for producing the compound.

SOLUTION: The molding compound contains 30-80 wt.% polyamide as a thermoplastic substrate and a crosslinked dispersed elastomer phase. The crosslinked dispersed elastomer phase is bonded to the thermoplastic substrate, the molding compound contains 10-69 wt.% ethylene copolymer and 1-10 wt.% compatibilizing agent based on the compound, and the compatibilizing agent is selected from compounds obtained by grafting anα,β-ethylenic unsaturated mono- and/or dicarboxylic acid or their derivative to a polymer main chain of the ethylene copolymer.

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