| abstract |
Disclosed is a novel coating composition that is resistant to deterioration even with a coating composition containing an organic titanosilicate and that can form a film having excellent weather resistance. The coating composition of the present invention comprises an oxide of silicon and metal containing a bond represented by MOM (wherein M represents a silicon atom or a metal atom, respectively) and at least partly. A coating composition obtained by dissolving an organic titanosilicate having an organic group bonded to a silicon atom of which at least a part of a metal atom is a titanium atom in a solvent, and further having a radical scavenging ability and / or It contains a stabilizer having an antioxidant ability. By adding a stabilizer that prevents the formation of an oxidizing atmosphere due to transition of titanium atoms or traps radicals, deterioration of the coating is prevented. And by addition of a stabilizer, not only the deterioration of the film but also the weather resistance can be improved. [Selection figure] None |