Title:
SHEET, DEVICE FOR MANUFACTURING SHEET, AND METHOD FOR MANUFACTURING SHEET
Document Type and Number:
WIPO Patent Application WO/2019/146596
Kind Code:
A1
Abstract:
A sheet (1) is used in a disposable wearable article. In the sheet (1), a plurality of projections (2) are formed on a single nonwoven fabric. A hole (4) is formed in the apex of each projection (2). The projections (2) each have a maintaining part (5) for maintaining the projection (2) and maintaining the hole (4) in an open state, the maintaining part (5) being on the periphery of the hole (4) in a position adjacent to the hole (4).
Inventors:
SHIMADA TAKAHIRO (JP)
MANABE TAKAHITO (JP)
MANABE TAKAHITO (JP)
Application Number:
PCT/JP2019/001874
Publication Date:
August 01, 2019
Filing Date:
January 22, 2019
Export Citation:
Assignee:
ZUIKO CORP (JP)
International Classes:
A61F13/512; A61F13/15; A61F13/511
Domestic Patent References:
| WO2016136943A1 | 2016-09-01 |
Foreign References:
| JP2017093867A | 2017-06-01 | |||
| JPS55111224A | 1980-08-27 | |||
| JPH08507451A | 1996-08-13 | |||
| JP2017507254A | 2017-03-16 | |||
| JP2008073396A | 2008-04-03 | |||
| JP2015113540A | 2015-06-22 | |||
| JPS5247080A | 1977-04-14 | |||
| JP4863697B2 | 2012-01-25 |
Other References:
See also references of EP 3744296A4
Attorney, Agent or Firm:
KOTANI, Etsuji et al. (JP)
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