发明名称 |
REACTION PRODUCTS OF HETEROCYCLIC NITROGEN COMPOUNDS, POLYEPOXIDES AND POLYHALOGENS |
摘要 |
Reaction products of heterocyclic nitrogen compounds, polyepoxide compounds and polyhalogen compounds may be used as levelers in metal electroplating baths, such as copper electroplating baths, to provide good throwing power. Such reaction products may plate metal with good surface properties and good physical reliability. |
申请公布号 |
EP2933282(A1) |
申请公布日期 |
2015.10.21 |
申请号 |
EP20150163678 |
申请日期 |
2015.04.15 |
申请人 |
ROHM AND HAAS ELECTRONIC MATERIALS LLC |
发明人 |
KOZHUKH, JULIA;NIAZIMBETOVA, ZUHRA |
分类号 |
C08G59/50;C25D3/30;C25D3/38;C25D3/58;C25D3/60;H05K3/18 |
主分类号 |
C08G59/50 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|