| 摘要 |
PURPOSE: To align a base film beautifully even for a three-dimensional curve and to improve curved-surface transfer property by arranging specified amounts of a methyl methacrylate/alkyl acrylate copolymer and an alkyl methacrylate/ butadien/styrene copolyer expressed by the respective formula and a plasticizer into a specified vinyl chloride. CONSTITUTION: A picture pattern is printed on a base film 1 and a transfer layer 6 is overlapped, and a transfer film A is formed. The base film 1 is formed by arranging a methyl methacrylate/alkyl acryllate copolymer expressed by formula I (R: an alkyl group), or anα-methylstyrene/acrylonitrile copolymer or methyl methacrylate/maleimide copolymer of 3-30 pts.wt. methyl methacrylate/alkyl acrylate copolymer of 1-10 pts.wt. expressed by formula II (R: an alkyl grup), alkyl methacrylate/butadien/styrene copolymer of 5-30 pts.wt. and a plasticizer of 30 pts.wt. or less into vinyl chloride of 100 pts.wt. parts.
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