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Patent Searching and Data


Title:
ABSORBENT ARTICLE
Document Type and Number:
WIPO Patent Application WO/2019/038867
Kind Code:
A1
Abstract:
Provided is an absorbent article that stabilizes the position of leakage-prevention cuffs, reduces discomfort for a wearer, and is capable of suppressing leakage of excrement arising from position displacement of the leakage-prevention cuffs. The absorbent article (10) has: a longitudinal direction and a width direction that are mutually orthogonal; a front waist region (S1), a rear waist region (S2), and a crotch region (S3) arranged between the front waist region and the rear waist region; a rear-side stretching region (32) provided in the rear waist region and capable of stretching in the width direction; and a pair of leakage-prevention cuffs (46) that extend between the front waist region and the rear waist region and are provided on both sides having the center in the width direction interposed therebetween. A standing fulcrum (46a) in the leakage-prevention cuffs overlaps with the rear-side stretching region in the thickness direction, in the rear waist region. The distance between the pair of leakage-prevention cuffs in the crotch region increases from a widening starting point (46c) to the rear waist region in a leg region (S31). The distance between the pair of leakage-prevention cuffs in the rear waist region is greater than the distance between the pair of leakage-prevention cuffs in the front waist region.

Inventors:
KUDO ETSUKO (JP)
HASHINO YUKI (JP)
TESHIMA MIDORI (JP)
SAKAGUCHI SATORU (JP)
Application Number:
PCT/JP2017/030199
Publication Date:
February 28, 2019
Filing Date:
August 23, 2017
Export Citation:
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Assignee:
UNICHARM CORP (JP)
International Classes:
A61F13/494; A61F13/49
Domestic Patent References:
WO2015025760A12015-02-26
Foreign References:
JPH09313528A1997-12-09
Attorney, Agent or Firm:
FELICITE PATENT PROFESSIONAL CORPORATION (JP)
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