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公开(公告)号:US09315300B2
公开(公告)日:2016-04-19
申请号:US13590514
申请日:2012-08-21
IPC分类号: B65D33/28
CPC分类号: B65D33/28
摘要: Drawtape includes a film of a polymeric blend of a minor polymer component of linear low density polyethylene and a major polymer component of medium density polyethylene and/or high density polyethylene. The drawtape of the disclosed subject matter is capable of a strong seal with a commercial polymeric bag, and provides a high elongation prior to tape failure or seal failure. Drawtape bag and method of making the drawtape are also provided.
摘要翻译: 拉伸包括线性低密度聚乙烯的次要聚合物组分和中密度聚乙烯和/或高密度聚乙烯的主要聚合物组分的聚合物共混物的膜。 所公开的主题的抽吸能够与商业聚合物袋密封,并且在带失效或密封失效之前提供高伸长率。 还提供了抽屉包和制作抽屉的方法。
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公开(公告)号:US20140056544A1
公开(公告)日:2014-02-27
申请号:US13590514
申请日:2012-08-21
CPC分类号: B65D33/28
摘要: Drawtape includes a film of a polymeric blend of a minor polymer component of linear low density polyethylene and a major polymer component of medium density polyethylene and/or high density polyethylene. The drawtape of the disclosed subject matter is capable of a strong seal with a commercial polymeric bag, and provides a high elongation prior to tape failure or seal failure. Drawtape bag and method of making the drawtape are also provided.
摘要翻译: 拉伸包括线性低密度聚乙烯的次要聚合物组分和中密度聚乙烯和/或高密度聚乙烯的主要聚合物组分的聚合物共混物的膜。 所公开的主题的抽吸能够与商业聚合物袋密封,并且在带失效或密封失效之前提供高伸长率。 还提供了抽屉包和制作抽屉的方法。
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