| 摘要 |
PURPOSE:To improve the slipperiness of the surface of a coating film to thereby prevent sand, dust or soot from depositing thereon and to prevent the lowering in a beautiful appearance, by incorporating a fluororesin in a non-rigid paint for plastics. CONSTITUTION:A fluororesin is incorporated in a non-rigid paint for plastics, which gives a coating film having a glass transition temp. of 0-80 deg.C. Any of conventional non-rigid paints for plastics can be used. Examples of the fluororesin are polymers and copolymers obtd. from at least one fluoromonomer selected from the group consisting of fluoroolefins, vinyl fluoride, vinylidene fluoride and hexafluoroacetone. Fluororesins having a weight-average MW of 3,000-12,000 and a fluorine content of 1-60wt% are preferred. The fluororesin is used in an amount of pref. 3-50pts.wt. per 100pts.wt. base resin in the non-rigid paint.
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