Title:
WET SHEET FOR CLEANING AND METHOD FOR MANUFACTURING WET SHEET FOR CLEANING
Document Type and Number:
WIPO Patent Application WO/2018/079823
Kind Code:
A1
Abstract:
This wet sheet for cleaning (1) is provided with: hydrophobic fiber layers (3) respectively provided on a front surface layer and a rear surface layer; a hydrophilic fiber layer (2) provided on an intermediate layer inserted between the hydrophobic fiber layers (3); an interlaced part (31) in which the hydrophobic fiber layers (3) and the hydrophilic fiber layer (2) are interlaced; and a non-interlaced part (32) in which the hydrophobic fiber layers (3) and the hydrophilic fiber layer (2) are not interlaced, wherein the hydrophilic fiber layer (2) is impregnated with a chemical agent, the hydrophilic fiber layer (2) has a basis weight of 10-50 g/m2 and a mass that is 10-60% of the total mass of the wet sheet for cleaning (1), and the dynamic friction resistance value in the wiping direction on the cleaning surface of the wet sheet (1) for cleaning, as measured according to the horizontal plane method of JIS-P8147, is greater than the static friction resistance value.
Inventors:
SHINTANI NAOKI (JP)
Application Number:
PCT/JP2017/039300
Publication Date:
May 03, 2018
Filing Date:
October 31, 2017
Export Citation:
Assignee:
DAIO SEISHI KK (JP)
International Classes:
A47L13/17; B32B5/26
Foreign References:
| JP2014113409A | 2014-06-26 | |||
| JP2007154359A | 2007-06-21 | |||
| JP2006249620A | 2006-09-21 | |||
| JP2004187476A | 2004-07-02 | |||
| JP2004106809A | 2004-04-08 | |||
| JP2004033239A | 2004-02-05 | |||
| JP2014129632A | 2014-07-10 | |||
| US20140366294A1 | 2014-12-18 |
Attorney, Agent or Firm:
ARAFUNE, Hiroshi et al. (JP)
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