| 摘要 |
There is described a polymer film preferably selected from polyolefin, polyester, polyamide, acrylic, polystyrene, or polyurethane, where the film is coated with an ink-jet printable ink receiving layer which when ink-jet printed has an average percent increase in droplet size on the ink receiving layer of less than about 5% between about 0.2 and about 2.0 sec after printing. Also described are printable films optionally with the preceding property which have an ink-jet printable top coat layer comprising A), B) or C) where: A) is at least one halogenated terpolymer obtained and/or obtainab le from the following polymer precursors: (a) halogenated vinyl, optionally vin yl chloride; (b) vinyl ester, optionally vinyl acetate; (c) olefin, optionally ethylene; B) is at least one copolymer obtained and/or obtainable from two o f the following polymer precursors (i) halogenated vinyl, optionally vinyl chloride; (ii) vinyl ester, optionally vinyl acetate; (iii) olefin, optional ly ethylene; and C) is at least one a vinylidene halide copolymer obtained and/ or obtained from (x) a PVdX polymer precursor; and (y) a functionalised acrylic polymer precursor which comprises an olefinic monomer substituted by one or more non-halogenated electronegative groups.
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