发明申请
- 专利标题: Collation Shrink Films
- 专利标题(中): 整理收缩电影
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申请号: US14395093申请日: 2013-04-17
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公开(公告)号: US20150068943A1公开(公告)日: 2015-03-12
- 发明人: Peter Niedersuess , Minna Aarnio-Winterhof , Paulo Cavacas
- 申请人: Borealis AG
- 申请人地址: AT Vienna
- 专利权人: Borealis AG
- 当前专利权人: Borealis AG
- 当前专利权人地址: AT Vienna
- 优先权: EP12164653.3 20120418
- 国际申请: PCT/EP2013/058021 WO 20130417
- 主分类号: B65D71/08
- IPC分类号: B65D71/08 ; B65B21/24 ; B65B53/02
摘要:
A process for collation shrink wrapping an object that may include a number of individual product containers, preferably substantially identical product containers. The process may include the steps of (i) obtaining a collation shrink film that may include a multimodal linear low density polyethylene (LLDPE), the film being a stretched film that is uniaxially oriented in the machine direction (MD) in a draw ratio of at least 1:3, (ii) wrapping the object in the film, and (iii) heating the object wrapped in the film in order to collation shrink the film around the object.
公开/授权文献
- US10287074B2 Collation shrink films 公开/授权日:2019-05-14
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