Hydrocarbyl succinic acid and hydrocarbylsuccinic acid derivatives as friction modifiers
申请人:BASF Aktiengesellschaft
公开号:EP1669433A1
公开(公告)日:2006-06-14
The present invention relates to hydrocarbyl succinic acid and hydrocarbylsuccinic acid derivatives as friction modifiers for fuels.
本发明涉及作为燃料摩擦改进剂的烃基丁二酸和烃基丁二酸衍生物。
Additive mixture for fuel and lubricants
申请人:Schwab Peter
公开号:US20050268539A1
公开(公告)日:2005-12-08
The present invention relates to additive mixtures which comprise, as component A, at least one additive having detergent action and, as component B, at least one partially or completely neutralized fatty acid. The invention further relates to the use of these additive mixtures for additizing fuel and lubricant compositions, and also to fuel and lubricant compositions and concentrates which comprise this additive mixture.
本发明涉及添加剂混合物,其 A 组份包括至少一种具有清洁剂作用的添加剂,B 组份包括至少一种部分或完全中和的脂肪酸。本发明还涉及使用这些添加剂混合物来添加燃料和润滑油组合物,以及包含这种添加剂混合物的燃料和润滑油组合物及浓缩物。
Use of amines and/or mannich adducts in fuel and lubricant compositions for direct injection spark ignition engines
申请人:Lange Arno
公开号:US20060070293A1
公开(公告)日:2006-04-06
The present invention relates to the use of amines and/or Mannich adducts as detergents and/or dispersants in fuel and lubricant compositions for direct-injection gasoline engines. The invention further relates to fuel and lubricant compositions which comprise at least one such Mannich adduct, and also a bisaminoalkylated Mannich adduct.