发明名称 Mehrlagige Verpackungsfilme
摘要 <p>A multilayer wrapping film comprising (A) two outermost layers each formed of an ethylene- alpha -olefin copolymer having an ethylene content of at least 50 mol%, (B) layers each comprising a propylene polymer and being disposed between the outermost layers (A), and (C) a layer comprising recycled resins, for example trimming losses, and of layers (A) and (B), disposed between the layers (B). One or more other layers may be interposed.</p>
申请公布号 DE69415407(D1) 申请公布日期 1999.02.04
申请号 DE1994615407 申请日期 1994.06.27
申请人 OKURA INDUSTRIAL CO., LTD., MARUGAME, KAGAWA, JP;SUMITOMO CHEMICAL CO., LTD., OSAKA, JP 发明人 HAYASHIDA, HARUO, CHIBA-SHI, CHIBA, JP;ICHIGE, AKIHIRO, SODEGAURA-SHI, CHIBA, JP;OGAWA, TADATOSHI, TOYONAKA-SHI, OSAKA, JP;YAMADA, TAKESHI, SUITA-SHI, OSAKA, JP;TADA, TERUO, MARUGAME-SHI, KAGAWA, JP;ZENIGAME, MASAAKI, MARUGAME-SHI, KAGAWA, JP;WANO, TOYOKI, ZENTSUJI-SHI, KAGAWA, JP;KONDO, KAZUO, MARUGAME-SHI, KAGAWA, JP
分类号 B29C55/12;B29K23/00;B29L9/00;B32B27/00;B32B27/08;B32B27/32;B65D75/00;C08F4/60;C08F4/64;C08F10/00;C08F210/06;C08F210/16;(IPC1-7):B32B27/32 主分类号 B29C55/12
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