| 发明名称 |
SYNERGISTIC DETERGENT AND ACTIVE METAL COMPOUND COMBINATION |
| 摘要 |
The present invention relates to compositions containing a detergent composition and an active metal containing compound, where the detergent composition includes a quaternary ammonium salt detergent and optionally an oxygen-containing detergent, and where the active metal containing compound is in the form of a colloidal dispersion, comprising an organic phase, particles of an iron compound in its amorphous form, and at least one amphiphilic agent. These compositions may be used in fuels and provide improved engine performance when such fuels are used, specifically by reducing fuel injector fouling in the engine and/or by improving the regeneration of the engine's particulate exhaust trap. |
| 申请公布号 |
US2015232775(A1) |
申请公布日期 |
2015.08.20 |
| 申请号 |
US201514701056 |
申请日期 |
2015.04.30 |
| 申请人 |
RHODIA OPERATIONS ;THE LUBRIZOL CORPORATION |
发明人 |
Harle Virginie;Lallemand Michael;Moreton David;MACDUFF Malcolm G J.;Pudlarz Magali |
| 分类号 |
C10L10/04;C10L1/10;F01N3/023;C10L1/18;C10L10/06;C10L1/12;C10L1/22 |
主分类号 |
C10L10/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A composition comprising:
(A) a detergent composition comprising (1) a quaternary ammonium salt detergent; and (B) an active metal compound in the form of a colloidal dispersion, comprising: an organic phase; particles of an iron compound in its amorphous form; and at least one amphiphilic agent. |
| 地址 |
Aubervilliers FR |
