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吸收性物品
专利权人:
发明人:
AKIYAMA, IKUO,秋山郁雄,秋山郁雄
申请号:
TW099139916
公开号:
TWI484946B
申请日:
2010.11.19
申请国别(地区):
TW
年份:
2015
代理人:
摘要:
In an absorbent part of absorbent product, super absorbent materials located between two sheets in an absorbent area swell by absorption of moisture of excrement, and spaces extending in a longitudinal direction from an opening, which is formed at a portion of upper absorbent layer facing the crotch region of a wearer, are formed between a non-absorbent area where the super absorbent materials do not exist and the upper absorbent layer and between the non-absorbent area and a lower absorbent layer. In the absorbent product, through the spaces, moisture of excrement in the second excretion and later can be quickly diffused over a wide area along the longitudinal direction of the absorbent part, and the moisture of excrement can be absorbed in a wide area of the absorbent part. As the result, it is possible to maintain high absorbing ability in multiple excretions in the absorbent product.吸收性物品(1)的吸收部中,配置在吸收片材(222)的吸收性區域中的片材(2221、2223)之間的高吸收性材料(2222),吸收排泄物的水分而膨潤,且在不存在高吸收性材料(2222)的非吸收性區域(2227)與上側吸收層(221)之間,及非吸收性區域(2227)與下側吸收層(223)之間,分別形成有從在上側吸收層(221)的股下部形成的開口起沿長邊方向延伸的空間(2228)。吸收性物品(1)中,第2次以後的排泄物的水分可經由空間(2228)而沿吸收部的長邊方向迅速地跨廣範圍擴散,可於吸收部的廣範圍將排泄物的水分吸收。其結果,能於吸收性物品(1)對於多次排泄維持高度吸收性能。221...上側吸收層222...吸收片材223...下側吸收層2212...纖維集合層2213...高吸收性材料2221、2223...片材2222...高吸收性材料2227...非吸收性區域2228...空間
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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