公开(公告)号：EP2643384A1

公开(公告)日：2013-10-02

申请号：EP11791398.8

申请日：2011-11-21

Applicant: The Lubrizol Corporation

Inventor： GREENFIELD, Hannah ,  THETFORD, Dean ,  JONES, Joanne ,  MORETON, David J.

IPC: C08G63/91 ,  C08G69/44 ,  C10L1/22 ,  C10L10/18

CPC classification number: C10L1/224 ,  C08G63/6852 ,  C08G63/912 ,  C08L77/12 ,  C10L1/2222 ,  C10L1/238 ,  C10L1/2383 ,  C10L1/265 ,  C10L10/18

Abstract: The invention relates to polyester quaternary ammonium salts, including amine, amide, and ester salts, processes for making them, and their use as additives, including their use in fuels, such as diesel fuel and fuel oils. The invention particularly relates to the use of polyester quaternary ammonium salts as detergents in fuels and the methods of making them.

Abstract translation: 本发明涉及聚酯季铵盐，包括胺，酰胺和酯盐，制备它们的方法以及它们作为添加剂的用途，包括它们在燃料如柴油燃料和燃料油中的用途。 本发明特别涉及聚酯季铵盐作为燃料中的清净剂及其制备方法的用途。