| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a new varnish composition having excellent characteristics such as transparency, heat and chemical resistances, flatness, adhesiveness and sputtering properties. <P>SOLUTION: The varnish composition is obtained by using a polymer (A), an epoxy compound (B), an epoxy curing agent (C) and a solvent (D) containing at least one of methyl 3-methoxypropionate and dipropylene glycol dimethyl ether. <P>COPYRIGHT: (C)2007,JPO&INPIT |
