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发明名称
Electrolytes for the deposition of gold alloys
摘要
Compositions and methods for depositing gold alloys are disclosed. The compositions include certain dithiocarboxylic acids, salts and esters thereof and mercapto group containing compounds which provide bright gold alloy deposits with uniform color.
申请公布号
EP1728898(A3)
申请公布日期
2012.04.18
申请号
EP20060252811
申请日期
2006.05.31
申请人
ROHM AND HAAS ELECTRONIC MATERIALS LLC
发明人
EGLI, ANDRE;WONG, WING KWONG;KWOK, RAYMUND W.M.;HEBER, JOCHEN
分类号
C25D3/48
主分类号
C25D3/48
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