公开(公告)号：EP4427925A1

公开(公告)日：2024-09-11

申请号：EP23161114.6

申请日：2023-03-10

申请人： Siegwerk Druckfarben AG & Co. KGaA

发明人： Bergman, Holger

IPC分类号： B32B7/10 ,  B32B7/12 ,  B32B27/08 ,  B32B27/18 ,  B32B27/30 ,  B32B27/32 ,  B32B27/36 ,  C08J5/18 ,  C08G18/10 ,  C08G18/12 ,  C09J175/04

CPC分类号： C08J5/18 ,  B32B2439/7020130101 ,  B32B2439/8020130101 ,  B32B2410/0020130101 ,  B32B2556/0020130101 ,  B32B2555/0020130101 ,  B32B27/08 ,  B32B27/32 ,  B32B27/327 ,  B32B27/36 ,  B32B27/306 ,  B32B7/12 ,  B32B7/10 ,  B32B27/18 ,  B32B2250/0320130101 ,  B32B2250/2420130101 ,  B32B2255/1020130101 ,  B32B2255/2620130101 ,  B32B2307/7520130101 ,  B32B2307/74820130101 ,  B32B2307/72420130101 ,  B32B2307/724420130101 ,  B32B2307/54620130101 ,  B32B2307/402320130101 ,  C09J175/04 ,  C08G18/792 ,  C08G18/8029 ,  C08G18/8025 ,  C08G18/8016 ,  C08L75/04 ,  B32B7/027

摘要： The present invention is related to a laminate (1) for packaging applications, comprising a substrate layer (2) and an adhesive layer (5) present on a surface of said substrate layer (2), characterized in that said adhesive layer (5) is made from a one-component adhesive composition, wherein the functional groups of said one component consist of isocyanate moieties, and which composition does not contain any polyurethane, said polyurethane having a weight average molecular weight of 5000 g/mol or more, preferably 2500 g/mol or more, and most preferred of 1000 g/mol or more. The present invention is furthermore related to an article comprising said laminate.

公开(公告)号：EP3595601B1

公开(公告)日：2024-07-31

申请号：EP18768138.2

申请日：2018-03-12

IPC分类号： A61F13/00 ,  A61F13/51 ,  A61F13/512 ,  A61F13/511 ,  B29C41/26 ,  B29C41/30 ,  B29C41/50 ,  B32B3/30 ,  B32B5/02 ,  B32B7/12 ,  B32B25/04 ,  B32B25/10 ,  B32B25/14 ,  B32B25/16 ,  B32B27/12 ,  B32B27/08 ,  B32B27/30 ,  B32B27/32 ,  B32B37/00

CPC分类号： A61F13/5126 ,  B29C41/26 ,  B29C41/30 ,  B29C41/50 ,  A61F13/51108 ,  B32B37/0053 ,  B32B2307/72620130101 ,  B32B2555/0220130101 ,  B32B27/08 ,  B32B2556/0020130101 ,  B32B2307/54620130101 ,  B32B3/30 ,  B32B2250/0220130101 ,  B32B2262/025320130101 ,  B32B25/16 ,  B32B2262/020720130101 ,  B32B27/327 ,  B32B27/32 ,  B32B25/10 ,  B32B25/14 ,  B32B7/12 ,  B32B2262/0420130101 ,  B32B25/042 ,  B32B2262/06220130101 ,  B32B2262/027620130101 ,  B32B2262/026120130101 ,  B32B27/306 ,  B32B2262/1420130101 ,  B32B5/022 ,  B32B2307/71820130101 ,  B32B27/12