发明授权
US5296184A Method of making an ultra soft cloth-like embossed plastic film having
post-embossed stretched areas
失效
制造具有后压花拉伸区域的超柔软布状压花塑料薄膜的方法
- 专利标题： Method of making an ultra soft cloth-like embossed plastic film having post-embossed stretched areas
- 专利标题（中）： 制造具有后压花拉伸区域的超柔软布状压花塑料薄膜的方法
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申请号： US967750申请日： 1992-10-28
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公开(公告)号： US5296184A公开(公告)日： 1994-03-22
- 发明人: Pai-Chuan Wu , Thomas R. Ryle , Robert M. Mortellite , John D. Toppen
- 申请人： Pai-Chuan Wu , Thomas R. Ryle , Robert M. Mortellite , John D. Toppen
- 申请人地址： OH Cincinnati
- 专利权人： Clopay Plastic Products Company, Inc.
- 当前专利权人： Clopay Plastic Products Company, Inc.
- 当前专利权人地址： OH Cincinnati
- 主分类号： A61F13/15
- IPC分类号： A61F13/15 ; B29C55/18 ; B29C59/02 ; B29D7/01
摘要：
An embossed plastic film is made ultra soft and cloth-like by providing a plurality of post-embossed stretched areas along lines that are spaced uniformly across its width and length. The stretched areas are thinner than the unstretched areas. Films also have unique textures and offer cloth-like or non-woven appearances.
公开/授权文献
- US4218855A Particulate spray nozzle with diffuser 公开/授权日：1980-08-26
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