发明名称 Polymeric web having deformed sections which provide a substantially increased elasticity to the web
摘要 An elastic, three-dimensional, fluid pervious, polymeric web is provided for use as a topsheet on an absorbent article. The web has a plurality of beam-like elements connected to one another forming apertures in the web. A plurality of the beam-like elements have permanently deformed sections which allow the web to extend when the web is subjected to tension providing an increased elasticity to the web.
申请公布号 AU686109(B2) 申请公布日期 1998.02.05
申请号 AU19930047936 申请日期 1993.08.02
申请人 THE PROCTER & GAMBLE COMPANY 发明人 JOHN JOSEPH CURRO;MICHELE ANN MADEN
分类号 A61F13/511;A61F13/15;A61F13/49;B29C59/04;B29C67/20;B29D7/01;B29K105/04;B29L31/00;B31F1/07;B32B3/12 主分类号 A61F13/511
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