发明名称 OLEFIN RESIN COMPOSITION AND FILM
摘要 PROBLEM TO BE SOLVED: To provide a resin composition excellent in releasability, softness, and heat resistance and a clothing packaging film using the same. SOLUTION: The resin composition comprises 25-89.9 wt.% component A, 10-70 wt.% component B, and 0.1-5 wt.% component C. Component A is a crystalline olefin polymer. Component B is either (b1) a noncrystallineα-olefin polymer satisfying the following requirements (1) and (2): (1) both a fusion peak with a heat of crystal fusion of 1 J/g or higher and a crystallization peak with a heat of crystallization of 1 j/g or higher are not observed; and (2) the content ofα-olefin monomer units is 30 mol% or higher or (b2) a vinylaromatic compound-conjugated diene copolymer and/or its hydrogenation product. Component C is a nonionic surfactant. COPYRIGHT: (C)2004,JPO&NCIPI
申请公布号 JP2004256731(A) 申请公布日期 2004.09.16
申请号 JP20030050760 申请日期 2003.02.27
申请人 SUMITOMO CHEM CO LTD 发明人 ICHIGE AKIHIRO;KOJIMA SATOYUKI
分类号 C08L23/02;C08L9/06;C08L53/02;(IPC1-7):C08L23/02 主分类号 C08L23/02
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