| 摘要 |
PROBLEM TO BE SOLVED: To provide a material for a fluorine-containing coating which has characteristics inherent in a fluoropolymer, such as excellent heat resistance, chemical resistance, nontackiness, and low friction properties, and strongly and directly adheres to a substrate such as a metal or glass. SOLUTION: A fluorine-containing ethylenic polymer having functional groups and prepared by the copolymerization of (a-1) 0.05-30 mol% at least one fluorine- containing ethylenic monomer having a functional group selected from the group consisting of hydroxyl, carboxyl, carboxylate, carboxylic ester, and epoxy groups and (b-1) 70-99.95 mol% at least one fluorine-containing ethylenic monomer having no functional group is used.
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