Title:
ABSORBENT ARTICLE
Document Type and Number:
WIPO Patent Application WO/2018/101192
Kind Code:
A1
Abstract:
[Problem] The present invention addresses the problems of firmly bonding a side sheet and a surface sheet together to prevent peeling, realizing flexible fit to a person's body, and improving tactile feel. [Solution] Side embossed regions (10) which are recessed toward a non-skin side and in which a side sheet (7) and a liquid-permeable surface sheet (3) are fused together are formed on a skin side of a layered part consisting of the side sheet (7) and the liquid-permeable surface sheet (3). The side embossed regions (10) are each formed such that a plurality of large embossments (11, 11), which are formed so as to have relatively large surface areas, are arrayed in a straight line and arranged at regular intervals in a longitudinal direction of a sanitary pad (1) and a plurality of small embossments (12), which are formed between adjacent large embossments (11, 11) so as to be spaced apart from the large embossments (11) and so as to have relatively small surface areas, are arranged in a wave-like pattern so as to be spaced apart from one another in the longitudinal direction of the sanitary pad (1).
Inventors:
KURIHARA RYOKO (JP)
Application Number:
PCT/JP2017/042347
Publication Date:
June 07, 2018
Filing Date:
November 27, 2017
Export Citation:
Assignee:
DAIO SEISHI KK (JP)
International Classes:
A61F13/475; A61F13/511
Foreign References:
| JP2009131442A | 2009-06-18 | |||
| JP2010125196A | 2010-06-10 | |||
| JP2013248309A | 2013-12-12 | |||
| JP2009131442A | 2009-06-18 | |||
| JP2005323904A | 2005-11-24 | |||
| JP2008289622A | 2008-12-04 |
Other References:
See also references of EP 3549563A4
Attorney, Agent or Firm:
WAIZUMI Hisashi (JP)
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