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Disposable absorbent article with temperature changing layer
专利权人:
Tomonari Takeuchi
发明人:
Tomonari Takeuchi,Yuki Horie,Sayaka Kozai
申请号:
US12810587
公开号:
US08853487B2
申请日:
2008.12.26
申请国别(地区):
US
年份:
2014
代理人:
摘要:
[Problems]To provide a disposable absorbent article that can generate a large temperature change on a surface thereof.[Means for Solving Problems]A disposable absorbent article comprising, at an area including a crotch portion, an absorbent portion which has a liquid pervious face sheet (30), a liquid impervious sheet (11) and an absorbent structure (50) that is interposed therebetween is configured that on a surface of an absorbent body (56) having a high absorbent polymer at least in a face side layer thereof, a temperature changing substance (40) for cooling or heating urine by contact with the urine is sprinkled and that the urine, which has been cooled or heated by the temperature changing substance (40), can be absorbed and retained in the face side layer of the absorbent body (56).
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