发明名称 MULTI-LAYER FILM
摘要 A multi-layer film includes a skin layer and a seal layer. The multi-layer film may be used to form a package for a food product.
申请公布号 US2017113840(A1) 申请公布日期 2017.04.27
申请号 US201615334991 申请日期 2016.10.26
申请人 Berry Plastics Corporation 发明人 Wolak Paul Z.
分类号 B65D30/08;B65D33/16;B32B27/30;B32B27/08;B32B7/12;B32B27/32 主分类号 B65D30/08
代理机构 代理人
主权项 1. A multi-layer film comprising a skin layer, a seal layer located in spaced-apart relation to the skin layer, and a puncture-resistant layer arranged to extend between and interconnect the skin layer and the seal layer, wherein the puncture-resistant layer is configured to minimize puncture of the multi-layer film by objects extending through the multi-layer film from the seal layer through the skin layer so that an outer surface of the skin layer remains uninterrupted.
地址 Evansville IN US