| 发明名称 |
METHOD FOR TREATING SURFACE OF SUBSTRATE COMPRISING SILVER OR SILVER ALLOY |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for treating a surface of a substrate comprising silver or silver alloy without corroding the silver or the silver alloy therein. SOLUTION: A constituent humor containing an amine compound for the substrate comprising silver or silver alloy is applied in an atmosphere wherein an oxygen concentration is 5 vol.% or below. COPYRIGHT: (C)2004,JPO
|
| 申请公布号 |
JP2004179340(A) |
申请公布日期 |
2004.06.24 |
| 申请号 |
JP20020342899 |
申请日期 |
2002.11.26 |
| 申请人 |
MITSUBISHI GAS CHEM CO INC |
发明人 |
IKEMOTO KAZUTO;KIYAMA NAOYUKI |
| 分类号 |
G02F1/1333;H01L21/308;H01L21/3205;H01L23/52;H05K3/06;(IPC1-7):H01L21/320;G02F1/133 |
主分类号 |
G02F1/1333 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
