Title:
LINING PAPER FOR WALLPAPER
Document Type and Number:
Japanese Patent JP2015124448
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a lining paper for a foamed wallpaper excellent in peeling suitability when the wallpaper is peeled from a wall surface, the wet tensile strength of the lining paper, the dimensional change rate in water of the lining paper, the curling property of the lining paper, and the mutual peeling property of the lining paper with a wallpaper.SOLUTION: The lining paper for a wallpaper produced from a paper substrate containing pulp is produced by papermaking the pulp in which a wet paper strengthening agent is contained in a content of 0.5 mass%-3.0 mass%; a rosin sizing agent is contained in a content of 0.05 mass%-0.3 mass%; kaolin is contained in a content of 5 mass%-25 mass%; and a yield improver is contained in a content of 0.001 mass%-0.035 mass%, and the lining paper has an aspect ratio of the tensile strength measured according to JIS P 8113 (2006) of 1.0-2.5 and a sizing degree measured by the Stockigt method specified in JIS P 8122 (2004) of 1-20 second(s).
Inventors:
KAWANAMI HISAO
SUGIYAMA NAONOBU
SUGIYAMA NAONOBU
Application Number:
JP2013268289A
Publication Date:
July 06, 2015
Filing Date:
December 26, 2013
Export Citation:
Assignee:
OJI HOLDINGS CORP
International Classes:
D21H27/20; D06N7/00; D21H17/62; D21H17/68; D21H21/10; D21H21/16; D21H21/20
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