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公开(公告)号：EP4408658A1
公开(公告)日：2024-08-07
申请号：EP22790455.4
申请日：2022-09-16
CPC分类号： B32B2307/716320130101 , B32B2250/0220130101 , B32B2307/73220130101 , B32B2250/2420130101 , B32B2250/4020130101 , B32B27/08 , B32B27/40 , B32B27/36 , B32B27/30 , B32B27/306 , B32B7/12 , B32B2255/1220130101 , B32B2255/2620130101 , B32B2439/0020130101 , B32B2439/7020130101 , B32B2439/6620130101 , B32B2439/6220130101 , B32B2439/6020130101 , B32B2270/0020130101 , B32B15/08 , B32B2264/0020130101 , B32B2250/0520130101
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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：EP3922455B1
公开(公告)日：2024-06-19
申请号：EP20753260.7
申请日：2020-02-06
CPC分类号： B65D17/08 , B65D17/12 , B65D17/4011 , B65D17/02 , B65D2517/001320130101 , B65D2517/006120130101 , B65D2517/008220130101 , B65D15/18 , B65D15/24 , B32B15/18 , B32B2307/51820130101 , B32B2435/0220130101 , B32B2439/6620130101 , B32B3/04 , B32B27/36 , B32B2307/3020130101 , B32B2255/0620130101 , B32B2307/73220130101 , B32B2255/20520130101 , B32B2270/0020130101 , B32B2250/0520130101 , B32B15/09 , B32B15/085 , B32B27/08 , B32B27/32
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公开(公告)号：EP4437051A1
公开(公告)日：2024-10-02
申请号：EP22822004.2
申请日：2022-11-23
申请人： Henkel AG & Co. KGaA , Novelis Inc.
发明人： DE ZEEUW, Ard , GUTIÉRREZ DÍAZ, Jordán , TROLL, Angelika , OLIVA, Ramona , KLUG, Christian , KASPER, Dirk , MUELLER, Markus , HACHMANN-THIESSEN, Heiko
IPC分类号： C09D123/08 , B32B15/00 , B32B15/085
CPC分类号： C09D123/0869 , B32B15/085 , B32B27/32 , B32B15/20 , B32B2307/73220130101 , B32B2439/6620130101
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公开(公告)号：EP4370602A1
公开(公告)日：2024-05-22
申请号：EP22841636.8
申请日：2022-07-13
申请人： EPL Limited
IPC分类号： C08L63/00 , B32B27/32 , B32B15/04 , B32B15/085
CPC分类号： B32B37/153 , B32B2250/2420130101 , B32B7/12 , B32B27/308 , B32B2439/4020130101 , B32B27/306 , B32B2307/71420130101 , B32B2255/1020130101 , B32B27/34 , B32B7/02 , B32B2439/6620130101 , B32B1/08 , B32B27/36 , B32B2255/2020130101 , B32B2597/0020130101 , B32B2255/20520130101 , B32B2307/73220130101 , B32B2307/7220130101 , B32B2307/74820130101 , B32B2439/4620130101 , B32B2250/0520130101 , B32B2250/24620130101 , B32B27/08 , B32B27/32 , B32B1/00
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公开(公告)号：EP4408659A1
公开(公告)日：2024-08-07
申请号：EP22797701.4
申请日：2022-09-27
申请人： BASF SE
CPC分类号： B32B7/12 , B32B15/08 , B32B27/08 , B32B27/30 , B32B27/306 , B32B27/36 , B32B27/40 , B32B2250/0220130101 , B32B2250/2420130101 , B32B2250/4020130101 , B32B2255/1220130101 , B32B2255/2620130101 , B32B2264/0020130101 , B32B2270/0020130101 , B32B2307/716320130101 , B32B2307/73220130101 , B32B2439/0020130101 , B32B2439/6020130101 , B32B2439/6220130101 , B32B2439/6620130101 , B32B2439/7020130101 , B32B2250/0520130101 , C08J7/0427 , C08J2367/0220130101 , C08J2475/0420130101 , C08J2433/0420130101
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公开(公告)号：EP4389418A1
公开(公告)日：2024-06-26
申请号：EP22214430.5
申请日：2022-12-19
CPC分类号： B32B2439/6620130101 , B32B2439/7020130101 , B32B2439/8020130101 , C08J5/18 , B32B2272/0020130101 , B32B2270/0020130101 , B32B2250/0320130101 , B32B2250/2420130101 , B32B2250/24620130101 , B32B27/08 , B32B27/32 , B32B27/30 , B32B2307/3020130101 , B32B2307/737620230501 , B32B2307/5020130101 , B32B2307/73620130101 , B32B2307/58120130101 , B32B2307/4020130101 , B32B2307/3120130101 , B32B2307/5420130101 , B32B2307/55820130101 , B32B2307/54620130101 , B32B2307/40620130101 , B32B2307/40820130101 , B32B7/023 , B32B7/028 , B32B2307/5620130101
摘要： The present invention relates to a multilayer collation shrink film, comprising at least three layers, wherein core layer (B) comprises at least (B1) recycled LDPE having a strain hardening factor of from 1.5 to 5.0 when measured at 180°C, at a strain rate of 3.0 s-1 and a Hencky strain of 2.5 in an amount of at least 50 wt%, based on the total weight of the core layer (B), and (B2) a specific linear 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：EP3906161B1
公开(公告)日：2024-05-15
申请号：EP19839613.7
申请日：2019-12-20
IPC分类号： B32B37/12 , B32B15/082 , B32B15/09 , B32B15/20 , B32B3/26 , B32B7/12 , B32B15/088 , B32B27/34 , B32B27/36
CPC分类号： B32B15/09 , B32B15/20 , B32B37/1207 , B32B2037/127620130101 , B32B2037/125320130101 , B32B2439/6620130101 , B32B7/12 , B32B15/088 , B32B27/34 , B32B27/36 , B32B3/266 , B32B2307/58220130101
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