发明公开
- 专利标题： QUATERNISIERTE STICKSTOFFVERBINDUNGEN UND DEREN VERWENDUNG ALS ADDITIVE IN KRAFT- UND SCHMIERSTOFFEN
- 专利标题（英）： Quaternized nitrogen compounds and use thereof as additives in fuels and lubricants
- 专利标题（中）： 四级氮化合物及其用作燃料和润滑油添加剂
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申请号： EP12737233.2申请日： 2012-06-28
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公开(公告)号： EP2726580A1公开(公告)日： 2014-05-07
- 发明人: RÖGER-GÖPFERT, Cornelia , BÖHNKE, Harald , GRABARSE, Wolfgang , KÖNIG, Hannah Maria , HANSCH, Markus , VÖLKEL, Ludwig
- 申请人： BASF SE
- 申请人地址： 67056 Ludwigshafen DE
- 专利权人： BASF SE
- 当前专利权人： BASF SE
- 当前专利权人地址： 67056 Ludwigshafen DE
- 代理机构： Reitstötter - Kinzebach
- 优先权： EP11171763 20110628
- 国际公布： WO2013000997 20130103
- 主分类号： C10L1/2383
- IPC分类号： C10L1/2383 ; C10L1/238 ; C10L1/22 ; C10L1/222 ; C10L1/232 ; C10L10/00 ; C10L1/14 ; C10L10/18 ; C10L10/14 ; C10L1/224 ; C10L1/2387 ; C10L1/223
摘要：
The invention relates to novel quaternized nitrogen compounds, to the production thereof, and to the use thereof as fuel additives and lubricant additives, such as in particular detergent additives, additive packages that contain said compounds, and fuels and lubricants to which said additive packages have been added. The invention further relates to the use of said quaternized nitrogen compounds as a fuel addition for reducing or preventing deposits in the injection systems of direct-injection diesel engines, in particular in common-rail injection systems, for reducing the fuel consumption of direct-injection diesel engines, in particular diesel engines having common-rail injection systems, and for minimizing the power loss in direct-injection diesel engines, in particular in diesel engines having common-rail injection systems.
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