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吸収性物品
专利权人:
KAO CORP
发明人:
ITOI NAMIE,糸井 奈美江,MURAKAMI YOSHINORI,村上 義徳
申请号:
JP2015082311
公开号:
JP2016198416A
申请日:
2015.04.14
申请国别(地区):
JP
年份:
2016
代理人:
摘要:
PROBLEM TO BE SOLVED: To provide an absorbent article which has an excretion-part middle and high area long in a longitudinal direction and wide, is excellent in absorption performance, and is excellent in lateral leakage prevention because three-dimensional guards are hardly fallen to a center side in a width direction.SOLUTION: An absorbent article 1 is such that an absorbent core 4 has an excretion-part middle and high area 40 thicker than an area surrounding its circumference in an excretion-part facing part B, the excretion-part middle and high area 40 has a shape long in a longitudinal direction of the absorbent core 4, and the maximum width thereof is equal to or more than the half of the width of the absorbent core. The absorbent article 1 is provided with a pair of three-dimensional guards 10 on both sides facing each other across the excretion-part middle and high area 40 in the excretion-part facing part B. The three-dimensional guards 10 have fixation ends 22 where sheets for forming the three-dimensional guards are fixedly formed on a skin side sheet 2, and are structured so that sides of free edges 23 rise to the skin side of a wearer from the fixation ends 22. A sideward low-rigidity area E extending to a longitudinal direction X of the absorbent core is formed between a side edge 42s and the fixation ends 22 of the excretion-part middle and high area 40 in a width direction Y of the absorbent core 4.SELECTED DRAWING: Figure 5COPYRIGHT: (C)2017,JPO&INPIT【課題】長手方向に長く幅広の排泄部中高領域を有し、吸収性能に優れるとともに、立体ガードが幅方向中央側に倒れにくく横漏れ防止性に優れる吸収性物品を提供すること。【解決手段】本発明の吸収性物品1は、吸収性コア4が、排泄部対向部Bに、周囲を囲む部分よりも厚みが厚い排泄部中高領域40を有し、排泄部中高領域40は、吸収性コア4の長手方向に長い形状を有し、その最大幅が吸収性コアの幅の1/2以上である。吸収性物品1は、排泄部対向部Bにおける排泄部中高領域40を挟む両側に一対の立体ガード10を備え、立体ガード10は、立体ガード形成用シートが肌側シート2に固定されて形成された固定端22を有し、固定端22より自由端23側が着用者の肌側へ起立するようになされており、吸収性コア4の幅方向Yにおける排泄部中高領域40の側端縁42sと固定端22との間に、吸収性コアの長手方向Xに延びる側方低剛性領域Eが形成されている。【選択図】図5
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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