| 发明名称 |
PHENYLNAPHTHYLIMIDAZOLE COMPOUND AND USAGE OF THE SAME |
| 摘要 |
A surface treating agent containing a novel phenylnaphthylimidazole compound represented by the following formula is brought into contact with the surface of copper or a copper alloy. In the formula, when A1 is a phenyl group, then A2 represents a 1-naphthyl group or a 2-naphthyl group, and when A1 is a 1-naphthyl group or a 2-naphthyl group, then A2 represents a phenyl group; and R represents a hydrogen atom or a methyl group. |
| 申请公布号 |
US2012199385(A1) |
申请公布日期 |
2012.08.09 |
| 申请号 |
US201213449006 |
申请日期 |
2012.04.17 |
| 申请人 |
HIRAO HIROHIKO;KIKUKAWA YOSHIMASA;MURAI TAKAYUKI;SHIKOKU CHEMICALS CORPORATION |
发明人 |
HIRAO HIROHIKO;KIKUKAWA YOSHIMASA;MURAI TAKAYUKI |
| 分类号 |
H05K1/09;B23K1/00;B23K1/20;B23K31/02;B23K35/00;C07D233/54;C23C22/52;C23F11/14;H05K3/28;H05K3/34 |
主分类号 |
H05K1/09 |
| 代理机构 |
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