| 摘要 |
PROBLEM TO BE SOLVED: To produce poly(vinyl chloride)-based resin sheet having good workability in application and useful as film for marking outdoor and indoor advertisement, indication stickers or the like by molding poly(vinyl chloride)- based resin composition comprising poly(vinyl chloride)-based resin, synthetic rubber and a plasticizer into sheet-like product. SOLUTION: This poly(vinyl chloride)-based resin sheet is produced by forming a resin composition comprising (A) 100 pts.wt. poly(vinyl chloride)-based resin, (B) 1-5 pts.wt. synthetic rubber (e.g. methyl methacrylate-butadiene-styrene terpolymer or the like) (C) 15-50 pts.wt. plasticizer (e.g. dioctyl phthalate or the like) into a sheet-like product. It is pref. that the resin sheet is produced by subjecting a composition comprising the ingredients A and C and an organic solvent to agitating treatment at 15-25 deg.C and 500-1,000 rpm agitating speed and by adding the ingredient B to the composition so as to dissolve followed by applying the organosol to the release-treated surface of processed paper which is subjected to release treatment, by heated-air drying treatment and fusing one by heating.
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