发明名称 POLYOLEFIN RESIN COMPOSITION
摘要 A polyolefin resin composition with good resistance to blushing on impact and high gloss, as well as high impact resistance and stiffness, which comprises a specific ethylene/propylene block copolymer (A) consisting essentially of first and second segments of an ethylene/propylene copolymer having each a specific ethylene content and a copolymer of ethylene (B) selected from a specific polyethylene and a specific copolymer of ethylene and an alpha -olefin having 3 or more carbon atoms. The resin composition is useful for the production of molded products.
申请公布号 DE2963121(D1) 申请公布日期 1982.08.05
申请号 DE19792963121 申请日期 1979.10.18
申请人 SUMITOMO CHEMICAL COMPANY, LIMITED 发明人 SEKINE, NORIYUKI;TANAKA, SHIGEO;TANAKA, KAZUO
分类号 C08L23/00;C08L7/00;C08L21/00;C08L23/04;C08L23/06;C08L51/00;C08L51/02;C08L53/00;C08L77/00;C08L101/00;(IPC1-7):C08L53/00 主分类号 C08L23/00
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