发明名称 |
PREPARATION OF A SULFURIZED MOLYBDENUM AMIDE COMPLEX AND ADDITIVE COMPOSITIONS HAVING LOW RESIDUAL ACTIVE SULFUR |
摘要 |
The invention is directed to oil soluble additive compositions, lubricating oil compositions derived from a process for preparing a sulfurized oil soluble molybdenum complex having reduced active sulfur comprising: reacting an acidic molybdenum compound with an amide derived from a carboxylic acid component an polyamine component in a ratio from 2:1 to 1:1; there after sulfurizing to provide a sulfurized oil soluble molybdenum which is subsequently treated with at least one compound capable of reacting with the active sulfur of step b).
|
申请公布号 |
US2011077180(A1) |
申请公布日期 |
2011.03.31 |
申请号 |
US20090570974 |
申请日期 |
2009.09.30 |
申请人 |
CHEVRON ORONITE COMPANY LLC |
发明人 |
CHEN QUNLAI;TSANG MAN HON;BHALLA GAURAV;RUHE, JR. WILLIAM R. |
分类号 |
C07D207/40;C07F11/00;C10M135/18 |
主分类号 |
C07D207/40 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|