Title:
WET SHEET FOR SKIN CLEANING
Document Type and Number:
Japanese Patent JP2023101036
Kind Code:
A
Abstract:
To provide a wet sheet for skin cleaning that has high cleaning performance to last for a long time.SOLUTION: A wet sheet for skin cleaning 1 includes a hydrophilic fiber layer 11 predominantly composed of hydrophilic fiber and a hydrophobic fiber layer 12 predominantly composed of hydrophobic fiber and disposed adjacent to the hydrophilic fiber layer 11. The wet sheet 1 has cleaning liquid supported thereon. A mass ratio of hydrophobic fiber in the hydrophobic fiber layer 12 is higher than a mass ratio of hydrophobic fiber in the hydrophilic fiber layer 11. A ratio R2 of an oil absorption rate to a water absorption rate in the hydrophobic fiber layer 12 is higher than a ratio R1 of an oil absorption rate to a water absorption rate in the hydrophilic fiber layer 11. In the wet sheet 1, a face including the hydrophilic fiber layer 11 is used as a contact face to a skin.SELECTED DRAWING: Figure 2
Inventors:
MACHII KOJI
Application Number:
JP2022001345A
Publication Date:
July 20, 2023
Filing Date:
January 07, 2022
Export Citation:
Assignee:
KAO CORP
International Classes:
B32B5/26; A47K7/00; D04H1/4374
Attorney, Agent or Firm:
Patent Attorney Showa International Patent Office
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