发明名称 |
SANITARY ARTICLES WITH DUAL LAYER TOPSHEET HAVING A SELECTEDDISTRIBUTION OF LARGE APERTURES |
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 mm2 area in a film . Theses 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 m m. Additionally the second layer provides visual masking of absorbent liquids i n the area of the large apertures of the first topsheet layer. |
申请公布号 |
CA2225028(C) |
申请公布日期 |
2002.07.02 |
申请号 |
CA19962225028 |
申请日期 |
1996.05.17 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
DIVO, MICHAEL;FORNASARI, GIANCARLO;COLES, PETER |
分类号 |
A61F13/15;A61F13/511 |
主分类号 |
A61F13/15 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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