Title:
FIBER SHEET AND ABSORBENT ARTICLE USING SAME
Document Type and Number:
WIPO Patent Application WO/2020/203156
Kind Code:
A1
Abstract:
The present invention provides a fiber sheet combining excellent deodorizing properties and cleanliness by way of active carbon. The present invention pertains to a fiber sheet containing active carbon and is characterized in that: the active carbon has a particle size distribution wherein the ratio of particles with a particle size of 10 μm or less is less than 15% and the ratio of particles with a particle size of 45 μm or more is less than 57%; and the content ratio for the active carbon, relative to the basis weight of the fiber sheet, is 2.0 to 8.0 % by mass.
Inventors:
TODA HARUKI (JP)
MURAI TAKAMASA (JP)
UTSUNOMIYA HIDETO (JP)
MURAI TAKAMASA (JP)
UTSUNOMIYA HIDETO (JP)
Application Number:
PCT/JP2020/010933
Publication Date:
October 08, 2020
Filing Date:
March 12, 2020
Export Citation:
Assignee:
UNICHARM CORP (JP)
International Classes:
D21H17/67; A47K10/16; A47L13/17; A61F13/53; D21H27/30
Domestic Patent References:
| WO2018138964A1 | 2018-08-02 |
Foreign References:
| JP2014070288A | 2014-04-21 | |||
| JPH09173429A | 1997-07-08 |
Attorney, Agent or Firm:
AOKI, Atsushi et al. (JP)
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