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公开(公告)号:US20080199110A1
公开(公告)日:2008-08-21
申请号:US11207563
申请日:2005-08-19
申请人: Brent Anderson , Howard W. Schwan
发明人: Brent Anderson , Howard W. Schwan
CPC分类号: B32B38/06 , B32B37/08 , B32B37/12 , B32B2311/00 , B32B2317/12 , B32B2398/00 , B32B2439/46 , B65D31/02 , B65D2231/001 , Y10T156/1023
摘要: The present invention provides a method for treating a surface of a layered polymeric structure. The method includes the steps of: (1) providing a film having a layered structure formed by adhering first and second non-molten polymeric sheets in an overlap and texturing a surface of the first or second non-molten sheets with a chill roll to form fluid pathways on a surface of the film; (2) attaching an access member to the film; and (3) forming the film into a container having a peripheral seal defining a chamber, and having the fluid pathways facing the chamber and having the fitment providing access to the chamber.
摘要翻译: 本发明提供了一种处理层状聚合物结构的表面的方法。 该方法包括以下步骤:(1)提供具有层叠结构的薄膜,该薄膜通过将第一和第二非熔融聚合物薄片以重叠的方式粘合而形成,并使第一或第二非熔融薄片的表面具有冷却辊以形成 膜表面上的流体路径; (2)将访问构件附接到所述胶片; 和(3)将膜形成为具有限定腔室的周边密封件的容器,并且具有面向腔室的流体通道并且具有提供通向腔室的通路的容器。
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公开(公告)号:US06984278B2
公开(公告)日:2006-01-10
申请号:US10042955
申请日:2002-01-08
申请人: Brent Anderson , Howard W. Schwan
发明人: Brent Anderson , Howard W. Schwan
CPC分类号: B32B38/06 , B32B37/08 , B32B37/12 , B32B2311/00 , B32B2317/12 , B32B2398/00 , B32B2439/46 , Y10T156/1023 , Y10T156/1039
摘要: The present invention provides a method for treating a surface of a layered polymeric structure. The method includes the steps of: (1) providing a first sheet of material, (2) providing a second sheet of material, (3) positioning the first sheet or the second sheet to overlap at least a portion of the other sheet to define an interference zone, (4) directing a first polymeric material into the interference zone to adhere the first sheet to the second sheet to form the layered structure; and (5) texturing a surface of the first sheet or the second sheet to form a pattern on the surface.
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