Title:
CLEANING SHEET
Document Type and Number:
WIPO Patent Application WO/2020/183924
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a cleaning sheet having superior cleaning ability for surfaces for cleaning. The cleaning sheet of the disclosure has the following configuration. The cleaning sheet (1) is characterized in that: each of a plurality of sheets (23-39) extends in a direction along a second direction (D2) and is arranged in sequence in a first direction (D1); each of the plurality of sheets (23-39) comprises immobilized ends (71, 81) and free ends (73, 83), and further comprises one end regions (75, 85) and other end regions (77, 87); in each of the plurality of sheets (23-39), the immobilized ends (71, 81) are connected to a base sheet (21); and in at least a portion of the plurality of sheets (23-39), the free ends (73, 83) are connected to the base sheet (21) in the one end regions (75, 85) and the other end regions (77, 87).
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Inventors:
MANABE YUUKA (JP)
SUDA TOMOKAZU (JP)
SUDA TOMOKAZU (JP)
Application Number:
PCT/JP2020/002176
Publication Date:
September 17, 2020
Filing Date:
January 22, 2020
Export Citation:
Assignee:
UNICHARM CORP (JP)
International Classes:
A47L13/16; A47L13/20
Foreign References:
| JP2002369783A | 2002-12-24 | |||
| JP2009006134A | 2009-01-15 | |||
| JP2013135726A | 2013-07-11 | |||
| JP2000287907A | 2000-10-17 |
Attorney, Agent or Firm:
AOKI, Atsushi et al. (JP)
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