Title:
DISPOSABLE NAPPY
Document Type and Number:
WIPO Patent Application WO/2016/063913
Kind Code:
A1
Abstract:
Provided is a tape-type disposable nappy with which waist fitting properties can be improved. This disposable nappy (10) is provided with a waist expansion/contraction part (85) provided between a pair of fastening tapes. The waist expansion/contraction part (85) extends from the centre of the disposable nappy in the width direction towards both outsides in the width direction. The waist expansion/contraction part (85) is provided with: first areas (851); second areas (852) which are positioned further inside in the width direction than the first areas, and which have a different elongation percentage to the first areas; and a third area (853) which is positioned further inside in the width direction than the second areas, and which has a different elongation percentage to the second areas.
Inventors:
YAMANAKA YASUHIRO (JP)
MIYAMA TAKUYA (JP)
SAKAGUCHI SATORU (JP)
MIYAMA TAKUYA (JP)
SAKAGUCHI SATORU (JP)
Application Number:
PCT/JP2015/079700
Publication Date:
April 28, 2016
Filing Date:
October 21, 2015
Export Citation:
Assignee:
UNICHARM CORP (JP)
International Classes:
A61F13/15; A61F13/49
Foreign References:
| JPS63235503A | 1988-09-30 | |||
| JP2008183332A | 2008-08-14 | |||
| JPH0871103A | 1996-03-19 | |||
| JPH063234A | 1994-01-11 |
Attorney, Agent or Firm:
FELICITE PATENT PROFESSIONAL CORPORATION (JP)
Felicity patent business corporation (JP)
Felicity patent business corporation (JP)
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