发明授权
- 专利标题： Multilayer, heat-shrinkable film comprising a plurality of microlayers
- 专利标题（中）： 包含多个微层的多层热收缩薄膜
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申请号： US13290432申请日： 2011-11-07
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公开(公告)号： US08241736B2公开(公告)日： 2012-08-14
- 发明人: Rafizi Ramli , Larry Bikle McAllister , Anton L. Timmons , Bradford E. Webster , John R. Wolf , Christopher L. Brown , George D. Wofford
- 申请人： Rafizi Ramli , Larry Bikle McAllister , Anton L. Timmons , Bradford E. Webster , John R. Wolf , Christopher L. Brown , George D. Wofford
- 申请人地址： US SC Duncan
- 专利权人： Cryovac, Inc.
- 当前专利权人： Cryovac, Inc.
- 当前专利权人地址： US SC Duncan
- 代理商 Thomas C. Lagaly
- 主分类号： B32B7/02
- IPC分类号： B32B7/02
摘要：
A multilayer, heat-shrinkable film generally includes at least one bulk layer and a microlayer section comprising a plurality of microlayers. The ratio of the thickness of any of the microlayers to the thickness of the bulk layer ranges from about 1:2 to about 1:40.
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