Title:
水解性シート及び水解性シート積層体
Document Type and Number:
Japanese Patent JP7038582
Kind Code:
B2
Abstract:
To provide a water-disintegrable sheet and a laminate body thereof, capable of reducing unevenness of its height on laminating under being folded without crushing forcibly.SOLUTION: The invention discloses a toilet cleaner 100 comprising a plurality of base paper sheets P having been laminated together and impregnated with a chemical solution, wherein the base paper sheet P includes an outer layer sheets P1 and P1 arranged on the front and the rear face of the toilet cleaner 100 and an inner layer sheet P2 arranged between the outer layer sheets P1 and P1, the basis weight of the inner layer sheet P2 being higher than that of outer layer sheets P1 and P1.SELECTED DRAWING: Figure 1
Inventors:
Kaori Kanamaru
Application Number:
JP2018067660A
Publication Date:
March 18, 2022
Filing Date:
March 30, 2018
Export Citation:
Assignee:
Daio Paper Co., Ltd.
International Classes:
A47K11/10; A47K7/00; A47L13/17; B31F1/07; B32B29/08; D21H27/00; D21H27/30
Domestic Patent References:
| JP2011074543A | ||||
| JP4370300A | ||||
| JP2002238822A | ||||
| JP3113098A | ||||
| JP2006083509A | ||||
| JP2008167784A | ||||
| JP2008190073A |
Attorney, Agent or Firm:
Hiroshi Arafune
Yoshio Arafune
Yoshio Arafune