| 摘要 |
A flexible to soft shaped article containing a vinyl chloride-acrylic acid ester graft copolymer containing 20 to 60% by weight of acrylic acid ester polymer and 40 to 80% by weight of vinyl chloride and 0 to 30% by weight of other ethylenically unsaturated comonomers copolymerizable with vinyl chloride grafted thereon and optionally containing at least one member of the group consisting of other plastics, fillers, processing aids and conventional additives, the weight percentages being based on the total weight of the graft copolymer and optionally at least one additional polymer selected from the group consisting of polymers of high heat distortion resistance, polymers which lower the Shore hardness, polymers imparting elastomeric properties.
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