发明名称 |
SIGNAL LAYER FOR AN ABSORBENT ARTICLE |
摘要 |
<p>The invention relates to a signal layer (1) for an absorbent article (9) provided to absorb menstrual fluid where the signal layer (1) comprises a pattern (6) of capillary channels (7) for allowing capillary action such that discharged menstrual fluids that comes across one of the openings in the capillary channels (7) enters into the capillary channels (7) and are retained therein due to the capillary force, wherein the colour of the retained menstrual discharge dyes/colours the pattern (6) for signalling purpose and wherein the pattern (6) is directly or indirectly visible for an observer.</p> |
申请公布号 |
WO2013085447(A1) |
申请公布日期 |
2013.06.13 |
申请号 |
WO2011SE51497 |
申请日期 |
2011.12.09 |
申请人 |
SCA HYGIENE PRODUCTS AB;KARLSSON, ELISABETH |
发明人 |
KARLSSON, ELISABETH |
分类号 |
A61F13/42;A61F5/455;A61F13/472;A61F13/51 |
主分类号 |
A61F13/42 |
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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