发明名称 SANITARY ARTICLES WITH DUAL LAYER TOPSHEETS
摘要 The present invention relates to absorbent articles, particularly sanitary napkins having layered topsheets. In particular, a first layer receiving the liquids to be absorbed comprises aperture of at least 1.4 mm<2> area in a film. These large apertures provide exceptionally good liquid intake performance for the absorbent article. A second layer provides a liquid receiving volume reservoir by having and resiliently maintaining a minimum thickness of 0.3 mm. Additionally, the second layer provides visual masking of absorbent liquids in the area of the large apertures of the first topsheet layer.
申请公布号 WO9700059(A1) 申请公布日期 1997.01.03
申请号 WO1996US08667 申请日期 1996.06.04
申请人 THE PROCTER & GAMBLE COMPANY;COLES, PETER;FORNASARI, GIANCARLO;DIVO, MICHAEL 发明人 COLES, PETER;FORNASARI, GIANCARLO;DIVO, MICHAEL
分类号 A61F13/511;A61F13/15;A61F13/49;B32B5/02;B32B5/22;D04H1/54;(IPC1-7):A61F13/15;A61F13/20 主分类号 A61F13/511
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