| 摘要 |
PROBLEM TO BE SOLVED: To provide a graft copolymer that exerts fluorine characteristics such as water repellency, oil repellency, and contamination resistance, and performance where substrate adhesion, coating film strength, durability and the like are highly balanced, and to provide a coating agent using the graft copolymer.SOLUTION: A coating agent contains a fluorine graft copolymer including a crosslinkable functional group in the main chain and a fluorine polymer containing a crosslinkable functional group in the side chain. The crosslinkable functional group included in the side chain originates in a ≥10C monomer having a crosslinkable functional group at the ω rank. |
