公开(公告)号：CA3203245A1

公开(公告)日：2022-06-30

申请号：CA3203245

申请日：2021-12-22

Applicant: LUBRIZOL CORP

Inventor： BARTLEY STUART L ,  PARKER GARRETT ,  STEVENSON PAUL R ,  CLERON JEREMY ,  GREENFIELD HANNAH

IPC: C10L1/14 ,  C10L1/198 ,  C10L1/222 ,  C10L1/224 ,  C10L1/238 ,  C10L1/2387 ,  C10L10/04

Abstract: Fuel additive compositions having at least one acylated detergent, at least one Mannich detergent, and at least one polyether and/or polyetheramine. The acylated detergent may be the reaction product of a hydrocarbyl-substituted acylating agent and a nitrogen containing compound having at least one amino group, that may optionally be quaternizable, and at least one oxygen or nitrogen atom capable of reacting with the hydrocarbyl-substituted acylating agent. The compositions are useful for reducing the formation of carbonaceous deposits and/or cleaning carbonaceous deposits in an engine, such as a gasoline direct injection engine.

公开(公告)号：CA3025740C

公开(公告)日：2021-11-09

申请号：CA3025740

申请日：2009-10-01

Applicant: LUBRIZOL CORP

Inventor： BARBOUR ROBERT H ,  STEVENSON PAUL R ,  FAHEY EMMA

IPC: C10L1/228 ,  C10L1/188 ,  C10L1/198 ,  C10L10/04

Abstract: The present invention relates to fuel additives, fuel additive compositions and fuel compositions, as well as a method for fueling an internal combustion engine, providing reduced metal pick-up by fuels where the compositions of the present invention contain a hydrocarbon substituted with at least two carboxy functionalities in the form of acids or at least one carboxy functionality in the form an anhydride.

公开(公告)号：DK2514807T4

公开(公告)日：2021-01-11

申请号：DK12175172

申请日：2010-05-06

Applicant: LUBRIZOL CORP

Inventor： STEVENSON PAUL R ,  RAY JAMES C ,  MORETON DAVID J ,  BUSH JAMES H

IPC: C10L10/18 ,  C10L1/222 ,  C10L1/224

公开(公告)号：DK3511396T3

公开(公告)日：2020-08-31

申请号：DK19154921

申请日：2015-05-27

Applicant: LUBRIZOL CORP

Inventor： ARTERS DAVID C ,  MORETON DAVID J ,  BUSH JAMES H ,  STEVENSON PAUL R ,  ADAMS PAUL E

IPC: C10M133/46 ,  C10L1/188 ,  C10L1/222 ,  C10L1/224 ,  C10L1/232 ,  C10L1/2383 ,  C10L1/24 ,  C10L10/04 ,  C10L10/18 ,  C10M133/56 ,  C10M133/58 ,  C10N20/04 ,  C10N40/25 ,  C10N70/00

公开(公告)号：AU2016362476B2

公开(公告)日：2020-07-30

申请号：AU2016362476

申请日：2016-12-02

Applicant: LUBRIZOL CORP

Inventor： MORETON DAVID J ,  STEVENSON PAUL R ,  GREENFIELD HANNAH ,  ARTERS DAVID C ,  BUSH JAMES H ,  ADAMS PAUL E

IPC: C10L1/188 ,  C10L1/197 ,  C10L1/22 ,  C10L1/222 ,  C10L1/224 ,  C10L1/2387 ,  C10M133/04 ,  C10M133/08 ,  C10M133/16 ,  C10N30/04 ,  C10N40/25

Abstract: The present technology is related to amide or ester containing quaternary ammonium salts having a hydrocarbyl substituent of number average molecular weight less 300, and additive packages having such quaternary ammonium salts and improved stability.

公开(公告)号：SG10202005169VA

公开(公告)日：2020-07-29

申请号：SG10202005169V

申请日：2016-12-02

Applicant: LUBRIZOL CORP

Inventor： ARTERS DAVID C ,  MORETON DAVID J ,  BUSH JAMES H ,  STEVENSON PAUL R ,  ADAMS PAUL E

公开(公告)号：SG10202005167TA

公开(公告)日：2020-07-29

申请号：SG10202005167T

申请日：2016-12-02

Applicant: LUBRIZOL CORP

Inventor： MORETON DAVID J ,  STEVENSON PAUL R ,  GREENFIELD HANNAH ,  ARTERS DAVID C ,  BUSH JAMES H ,  ADAMS PAUL E

公开(公告)号：DK3127992T3

公开(公告)日：2019-03-18

申请号：DK16185196

申请日：2009-10-01

Applicant: LUBRIZOL CORP

Inventor： BARBOUR ROBERT H ,  STEVENSON PAUL R ,  FAHEY EMMA

IPC: C10L1/188 ,  C10L1/14 ,  C10L1/198 ,  C10L1/222 ,  C10L1/2383 ,  C10L10/00 ,  C10L10/04

公开(公告)号：CA2739432C

公开(公告)日：2018-12-04

申请号：CA2739432

申请日：2009-10-01

Applicant: LUBRIZOL CORP

Inventor： BARBOUR ROBERT H ,  STEVENSON PAUL R ,  FAHEY EMMA

IPC: C10L1/188 ,  C10L1/198 ,  C10L1/228 ,  C10L10/04

Abstract: The present invention relates to fuel additives, fuel additive compositions and fuel compositions, as well as a method for fueling an internal combustion engine, providing reduced metal pick-up by fuels where the compositions of the present invention contain a hydrocarbon substituted with at least two carboxy functionalities in the form of acids or at least one carboxy functionality in the form of an anhydride.

公开(公告)号：SG11201804227UA

公开(公告)日：2018-06-28

申请号：SG11201804227U

申请日：2016-12-02

Applicant: LUBRIZOL CORP

Inventor： ARTERS DAVID C ,  MORETON DAVID J ,  BUSH JAMES H ,  STEVENSON PAUL R ,  ADAMS PAUL E

IPC: C10L1/188 ,  C10L1/197 ,  C10L1/22 ,  C10L1/222 ,  C10L1/224 ,  C10L1/2387 ,  C10L1/28 ,  C10L10/04 ,  C10M133/16

Abstract: The present technology is related to imide containing quaternary ammonium salts having a hydrocarbyl substituent of number average molecular weight less 300, and additive packages having such quaternary ammonium salts and improved stability.