发明名称 ABSORBENT ARTICLE
摘要 PROBLEM TO BE SOLVED: To provide an absorbent article which has absorbency in an excretion part-facing part and flexibility in a rear part, can stably absorb without the breaking by being twisted when being worn, and can reliably prevent leakage in the back.SOLUTION: An absorbent article 1 is provided with an absorbent core 4 shaped to be long in a front-back direction of the absorbent article and has an excretion part-facing part B arranged to face a liquid excretion part of a wearer and a rear part C that is arranged in the back with respect to the excretion part-facing part. The absorbent core 4 has a front projecting region 41 in a central part in a width direction of the excretion part-facing part B and a rear projecting region 42 in a central part in a width direction of the rear part C. The front projecting region 41 and the rear projecting region 42 are respectively thicker than a thickness of a peripheral region 43 of the absorbent core and are respectively partitioned by groove parts 44, 47 extending in a width direction Y of the absorbent core to form a plurality of small absorbing parts 45, 48 aligned in a longitudinal direction X of the absorbent core 4. A length c of a small absorbing part 48 in the rear projecting region 42 is shorter than a length b of the small absorbing part 45 in the front projecting region 41.
申请公布号 JP2015097715(A) 申请公布日期 2015.05.28
申请号 JP20130239958 申请日期 2013.11.20
申请人 KAO CORP 发明人 NEMOTO KEN;SHIMAMOTO TATSUO;ITOI NAMIE;YOKOMATSU HIROYUKI
分类号 A61F13/15;A61F13/49;A61F13/53 主分类号 A61F13/15
代理机构 代理人
主权项
地址