| 发明名称 |
CHLORINE-FREE SILVER PROTECTIVE LUBRICANT COMPOSITION (III) |
| 摘要 |
Silver protective lubricant compositions essentially free of chlorine and zinc-containing compounds comprise a 1,3,4-thiadiazole, an overbased detergent and an ashless dispersant. The invention is also directed to a method of silver protection in engines which utilizes the above lubricant composition. |
| 申请公布号 |
CA1299163(C) |
申请公布日期 |
1992.04.21 |
| 申请号 |
CA19880578534 |
申请日期 |
1988.09.27 |
| 申请人 |
AMOCO CORPORATION |
发明人 |
STAUFFER, RICHARD D.;THOMPSON, JERRY L.;LINDBERG, STEVEN E. |
| 分类号 |
C10M163/00;C10M167/00 |
主分类号 |
C10M163/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
