Japan, Sept. 18 -- DAIO PAPER CORP has got intellectual property rights for 'KITCHEN PAPER ROLL.' Other related details are as follows:
Application Number: JP,2022-158588
Category (FI): A47L13/16@A,B31F1/07,D21H27/00@F
Stage: PROBLEM TO BE SOLVED: To provide a kitchen paper roll excellent in designability and oil absorption property even when a wound length is long.SOLUTION: A kitchen paper roll comprises a wound kitchen paper obtained by laminating sheets with a basis weight of 1 ply of 15.0-23.0 g/m2 in 2 plies, and having irregularity by embossing. The kitchen paper roll is such that: a wound length is 22-32 m; a paper thickness is 1.5 mm/5 sheets-2.2 mm/5 sheets; the tops of protrusions of the respective sheets in embossing are laminated to face each other; and parts protruding to a laminate outer surface side of the wound inner surface side sheet are formed in parts of the wound inner surface side sheet, corresponding to the embossed protrusions of the wound outer surface side sheet.SELECTED DRAWING: Figure 2 (Grant)
Filing Date: Sept. 30, 2022
Publication Date: April 11, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
