| 摘要 |
<p>PROBLEM TO BE SOLVED: To form a fog-free clear image even in an atmosphere at a high temp. and humidity over a long period of time by incorporating an org. compd., a compd. having a functional group capable of reacting with the functional group of the org. compd., a specified organometallic compd. and a solvent. SOLUTION: This coating agent contains an org. compd. (a) having a functional group, a compd. (b) having a functional group capable of reacting with the functional group of the compd. (a) and/or a product obtd. by hydrolyzing and condensing the compd. (b), an organometallic compd. (c) represented by the formula R<2> m M(OR<3> )n and/or a product obtd. by hydrolyzing and condensing the compd. (c) and a solvent (d). In the formula, M is a metallic element, R<2> is H, lower alkyl, etc., R<3> is H, acyl, etc., (m) is 0 or a positive integer, (n) is an integer of 1 and (m+n) is equivalent to the valence of the element M. When this coating agent is used, a densely crossliked coating film excellent in adhesion to a core is formed and various characteristics such as heat resistance can be improved.</p> |
