发明申请
US20070218237A1 Reversible Closure System for Sealing Articles Such as Pouches, Bags, Packs or the Like, Having Two Bonding Strips
审中-公开
用于密封件的可逆闭合系统,如袋,袋,包装等,具有两个粘合带
- 专利标题: Reversible Closure System for Sealing Articles Such as Pouches, Bags, Packs or the Like, Having Two Bonding Strips
- 专利标题(中): 用于密封件的可逆闭合系统,如袋,袋,包装等,具有两个粘合带
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申请号: US11470674申请日: 2006-09-07
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公开(公告)号: US20070218237A1公开(公告)日: 2007-09-20
- 发明人: Axel Burmeister , Christoph Nagel , Franziska Zmarsly
- 申请人: Axel Burmeister , Christoph Nagel , Franziska Zmarsly
- 申请人地址: DE Hamburg
- 专利权人: tesa AG
- 当前专利权人: tesa AG
- 当前专利权人地址: DE Hamburg
- 优先权: DE102004037910.6 20060316
- 主分类号: B32B33/00
- IPC分类号: B32B33/00
摘要:
Reversible closure system for sealing articles such as pouches, bags, packs or the like, having two bonding strips, each having a top and a bottom face, the bonding strips each having a carrier whose bottom face is coated with an adhesive, the adhesive containing expanded microballoons in a fraction of 1% to 40%, in particular 5% to 30%, very particularly 10% to 20% by weight, the top face of each of the bonding strips being located on the article to be sealed, and, to seal the article, the bottom faces of each of the two bonding strips being married.
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