公开(公告)号：US20230405981A1

公开(公告)日：2023-12-21

申请号：US18036065

申请日：2021-11-10

申请人： DI MAURO OFFICINE GRAFICHE S.P.A.

发明人： Gennaro D'Alterio ,  Edoardo D'Urso

IPC分类号： B32B27/08 ,  B32B27/32 ,  B32B7/027 ,  B32B27/18 ,  B65D65/40

CPC分类号： B32B27/08 ,  B32B27/32 ,  B32B7/027 ,  B32B27/18 ,  B65D65/40 ,  B32B2307/72 ,  B32B2270/00 ,  B32B2307/516 ,  B32B2307/4026 ,  B32B2264/1022 ,  B32B2307/746 ,  B32B2307/71 ,  B32B2307/75 ,  B32B2255/10 ,  B32B2255/205 ,  B32B2307/7376 ,  B32B2439/70 ,  B32B2307/7246 ,  B32B2250/246 ,  B32B2255/26 ,  B32B2307/54 ,  B32B2307/5825 ,  B29C48/21

摘要： The invention concerns a multilayer mono-material PE assembly that achieves durability, versatility and customization, lightness and chemical resistance, gas and moisture barrier chemical resistance, gas and moisture barrier, while being at the same time environmentally sustainable and recyclable with low effort. The invention relates also to a process for producing it and its use in packaging.