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US5314941A Thermoplastic elastomer composition of crystalline chlorinated polyethylene and a rubber 失效
结晶氯化聚乙烯和橡胶的热塑性弹性体组合物

Thermoplastic elastomer composition of crystalline chlorinated
polyethylene and a rubber
摘要:
A thermoplastic elastomer composition comprising, as resin components, 100 parts by weight of a crystalline chlorinated polyethylene with a chlorination degree of from 20 to 45% and a heat of crystal fusion of from 5 to 35 cal/g as measured by a DSC method and from 40 to 400 parts by weight of a rubber material having a solubility in tetrahydrofuran at 25.degree. C. of not more than 50% by weight.
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