| 摘要 |
<p>PROBLEM TO BE SOLVED: To obtain an aqueous sealing agent for a gold plating film which is excellent in corrosion resistance, easily dried, and easily handled and does not contain an environmental pollutant. SOLUTION: This sealing agent contains an amine compound, a surfactant, and an inhibitor selected from among benzotriazole compounds, mercaptobenzothiazole compounds, and triazinethiol compounds.</p> |
