| 发明名称 |
Color stabilizers for zinc dithiophosphates. |
| 摘要 |
<p>A small amount of hydrogen sulfide, an olefin, a mercapatan, an epoxide, a phosphite or a phosphine are added to a zinc dialkyldithiophosphate salt to decrease the rate of color generation upon storage and/or exposure to heat.</p> |
| 申请公布号 |
EP0190023(A2) |
申请公布日期 |
1986.08.06 |
| 申请号 |
EP19860300517 |
申请日期 |
1986.01.27 |
| 申请人 |
AMOCO CORPORATION |
发明人 |
CASPARI, GUNTER JOSEPH;VALCHO, JOSEPH JAMES |
| 分类号 |
C10M159/12;C07F9/02;C10M137/10;C10M137/14;C10M163/00;C10N10/04;C10N30/06;C10N30/10;C10N30/12;C10N40/00;C10N40/25;(IPC1-7):C07F9/165 |
主分类号 |
C10M159/12 |
| 代理机构 |
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代理人 |
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