Method of removing wallpaper sheet and remover solution therefor
AssigneeShin-Etsu Chemical Co., Ltd.
InventorIchiro Ono
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Abstract
The invention discloses an efficient method for removing a wallpaper sheet by peeling off a wall body surface to which the wallpaper sheet is adhesively bonded as well as a wallpaper remover solution used in the method for wetting the wallpaper sheet to facilitate peeling. The remover solution contains, as the essential ingredients, (A) a silicone-based surface active agent which is an organopolysiloxane modified with polyoxyalkylene or polyhydric alcohol residues and (B) a moisturizing agent which is typically a polyhydric alcohol or a alkoxyalkanol compound each in a specified concentration of 40-80% by weight, the balance being water as the solvent.
Claims11
A wallpaper remover solution which comprises, as a uniform solution:
- (A) from 0.01% to 10% by weight of a silicone-based surface active agent;
- and
- (B) from 0.1% to 30% by weight of a moisturizing agent,
- the balance to 100% by weight being (C) water.
Dependencies are inferred from the claim text.