发明名称 METHOD OF FORMING IMPROVED APERTURED FILMS, RESULTANT APERTURED FILMS, AND ABSORBENT PRODUCTS INCORPORATING RESULTANT APERTURED FILMS
摘要 <p>An apertured film for use as a topsheet in absorbent products wherein the fi lm is apertured and includes a plurality of micro-holes and a plurality of large-sized holes. A method of forming the film is disclosed, as well as an absorbent product incorporating the apertured film as a topsheet.</p>
申请公布号 CA2230761(C) 申请公布日期 2007.08.07
申请号 CA19962230761 申请日期 1996.08.27
申请人 MCNEIL-PPC, INC. 发明人 JAMES, WILLIAM A.;SHIMALLA, CHARLES JAMES;KELLY, WILLIAM G.F.
分类号 A61F13/15;A61F5/44;A61F13/472;A61F13/511;A61F13/512;B26F1/26;B29C67/20;B29K105/04;C08J9/00 主分类号 A61F13/15
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