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公开(公告)号:EP4389414A1
公开(公告)日:2024-06-26
申请号:EP22214436.2
申请日:2022-12-19
CPC分类号: B32B27/28 , B32B27/30 , B32B27/32 , B32B2250/0220130101 , B32B2250/0320130101 , B32B2250/2420130101 , B32B2250/24620130101 , B32B2270/0020130101 , B32B2272/0020130101 , B32B2307/3020130101 , B32B2307/3120130101 , B32B2307/4020130101 , B32B2307/40620130101 , B32B2307/40820130101 , B32B2307/5020130101 , B32B2307/5420130101 , B32B2307/54620130101 , B32B2307/54820130101 , B32B2307/55820130101 , B32B2307/58120130101 , B32B2307/73620130101 , B32B2307/737620230501 , B32B2439/6620130101 , B32B2439/7020130101 , B32B2439/8020130101 , C08J5/08 , C08L23/06 , B32B7/023 , B32B7/028 , C08J2323/0820130101 , C08J2300/3020130101 , B32B2307/7220130101
摘要: The present invention relates to a multilayer collation shrink film, comprising at least two layers, e.g. at least three layers, wherein at least one layer (A) comprises at least (A1) a specific multimodal copolymer of ethylene and (A2) LDPE and at least one layer (B) comprises at least (B 1) recycled LDPE and (B2) a specific copolymer of ethylene. The invention further refers to a method for manufacturing this multilayer film and its use in the field of secondary packaging.
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公开(公告)号:EP3204437B1
公开(公告)日:2024-07-17
申请号:EP15848841.1
申请日:2015-10-06
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3.
公开(公告)号:EP3707219B1
公开(公告)日:2024-08-14
申请号:EP18816304.2
申请日:2018-11-09
IPC分类号: C09J123/14 , B32B27/32 , C08L23/14 , B32B3/04 , B32B5/02 , B32B5/26 , B32B7/12 , B32B27/12 , B32B29/00
CPC分类号: C09J123/14 , C08L23/14 , C08L2205/0320130101 , C08L2314/0620130101 , B32B27/32 , B32B2307/71820130101 , B32B2535/0020130101 , B32B2307/54620130101 , B32B2439/6220130101 , B32B5/022 , B32B7/12 , B32B2405/0020130101 , B32B2307/54220130101 , B32B2519/0020130101 , B32B2262/025320130101 , B32B2307/74820130101 , B32B2307/55820130101 , B32B5/26 , B32B2250/0220130101 , B32B2439/7020130101 , B32B27/12 , B32B2307/54820130101 , B32B2555/0220130101 , B32B2307/5120130101 , B32B29/005 , B32B3/04 , B32B2307/5420130101 , B32B2307/724620130101
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