公开(公告)号：WO2010107882A1

公开(公告)日：2010-09-23

申请号：PCT/US2010/027621

申请日：2010-03-17

Applicant: THE LUBRIZOL CORPORATION ,  PRESTON, Adam J. ,  GIESELMAN, Matthew D. ,  CARRICK, Virginia A.

Inventor： PRESTON, Adam J. ,  GIESELMAN, Matthew D. ,  CARRICK, Virginia A.

IPC: C10M133/12 ,  C10M135/14

CPC classification number: C10M135/14 ,  C10M129/70 ,  C10M133/12 ,  C10M135/12 ,  C10M2203/1025 ,  C10M2205/022 ,  C10M2207/284 ,  C10M2215/04 ,  C10M2215/06 ,  C10M2215/066 ,  C10M2215/08 ,  C10M2215/22 ,  C10M2215/224 ,  C10M2215/28 ,  C10M2219/06 ,  C10M2219/062 ,  C10M2223/045 ,  C10N2230/36 ,  C10N2230/42 ,  C10N2230/43 ,  C10N2230/45 ,  C10N2230/52 ,  C10N2240/10 ,  C10M2205/024 ,  C10N2210/02

Abstract: This invention relates to anthranilate esters and their use in lubricants, such as engine oils. The invention particularly relates to compositions that deliver an ash-free base to a lubricant in the form of a basic amine additive, without adversely impacting seal compatibility and/or degradation, and methods thereof.

Abstract translation: 本发明涉及邻氨基苯甲酸酯及其在润滑剂如发动机油中的用途。 本发明特别涉及将无灰碱递送到碱性胺添加剂形式的润滑剂而不会不利地影响密封相容性和/或降解的组合物及其方法。

公开(公告)号：WO2008086185A1

公开(公告)日：2008-07-17

申请号：PCT/US2008/050240

申请日：2008-01-04

Applicant: THE LUBRIZOL CORPORATION ,  GIESELMAN, Matthew D. ,  PUDELSKI, John K. ,  EVELAND, Renee A. ,  PRESTON, Adam J.

Inventor： GIESELMAN, Matthew D. ,  PUDELSKI, John K. ,  EVELAND, Renee A. ,  PRESTON, Adam J.

IPC: C08F8/32 ,  C08F8/14 ,  C10M133/56 ,  C10M129/95 ,  C08F8/46 ,  C08F110/10

CPC classification number: C08F8/14 ,  C08F8/32 ,  C08F8/46 ,  C08F2810/20 ,  C10M129/95 ,  C10M133/56 ,  C10M159/12 ,  C10M2207/022 ,  C10N2230/04 ,  C10N2240/102 ,  C08F10/10 ,  C10M2207/129 ,  C10M2215/06

Abstract: Reaction of a carboxylic acid-containing polymer with certain aromatic amines and polyols results in ester containing dispersant viscosity modifiers with improved soot handling performance in heavy-duty diesel engines, compared with non-ester containing dispersants.

Abstract translation: 含羧酸的聚合物与某些芳族胺和多元醇的反应导致含酯分散剂粘度改进剂，与非酯类分散剂相比，​​在重型柴油发动机中具有改善的烟灰处理性能。

公开(公告)号：WO2009064685A2

公开(公告)日：2009-05-22

申请号：PCT/US2008/082944

申请日：2008-11-10

Applicant: THE LUBRIZOL CORPORATION ,  GIESELMAN, Mathew D. ,  FRIEND, Christopher ,  PRESTON, Adam J.

Inventor： GIESELMAN, Mathew D. ,  FRIEND, Christopher ,  PRESTON, Adam J.

IPC: C10M133/56 ,  C10M149/14 ,  C10M159/12 ,  C10N30/02 ,  C10N30/04 ,  C10N40/25

CPC classification number: C10M133/56 ,  C10M149/14 ,  C10M159/12 ,  C10M2207/129 ,  C10M2215/10 ,  C10M2215/28 ,  C10M2217/041 ,  C10M2217/044 ,  C10N2230/02 ,  C10N2230/04 ,  C10N2230/041 ,  C10N2240/10 ,  C10M2215/066

Abstract: The invention provides a lubricating composition containing an oil of lubricating viscosity, an additive containing a polymeric backbone and at least one amino group. The invention further provides for the additive to have dispersant and/or dispersant viscosity modifying properties. The lubricating composition is suitable for lubricating an internal combustion engine.

Abstract translation: 本发明提供润滑组合物，其含有润滑粘度的油，含有聚合物主链和至少一个氨基的添加剂。 本发明进一步提供了具有分散剂和/或分散剂粘度改性性能的添加剂。 润滑组合物适用于润滑内燃机。

公开(公告)号：WO2010062842A1

公开(公告)日：2010-06-03

申请号：PCT/US2009/065452

申请日：2009-11-23

Applicant: THE LUBRIZOL CORPORATION ,  GIESELMAN, Matthew D. ,  PRESTON, Adam J.

Inventor： GIESELMAN, Matthew D. ,  PRESTON, Adam J.

IPC: C10M133/52 ,  C10M133/56 ,  C10N40/25 ,  C10N30/04 ,  C10N60/00

CPC classification number: C10M133/56 ,  C10M133/52 ,  C10M2205/02 ,  C10M2205/022 ,  C10M2205/04 ,  C10M2215/28 ,  C10M2217/043 ,  C10N2230/04 ,  C10N2230/041 ,  C10N2240/10 ,  C10M2209/086 ,  C10N2260/09 ,  C10M2205/024 ,  C10M2217/06 ,  C10M2205/06

Abstract: The invention provides a lubricating composition comprising an oil of lubricating viscosity and an amine-functionalised additive, wherein the amine-functionalised additive is derived from an amine having at least 3 aromatic groups, at least one -NH2 functional group, and at least 2 secondary or tertiary amino groups. The invention further provides for the additive to have dispersant and/or dispersant viscosity modifying properties. The lubricating composition is suitable for lubricating an internal combustion engine.

Abstract translation: 本发明提供一种润滑组合物，其包含具有润滑粘度的油和胺官能化添加剂，其中胺官能化添加剂衍生自具有至少3个芳族基团，至少一个-NH 2官能团和至少2个仲胺 或叔氨基。 本发明进一步提供添加剂具有分散剂和/或分散剂粘度改性性质。 润滑组合物适用于润滑内燃机。

公开(公告)号：WO2009064685A3

公开(公告)日：2009-12-03

申请号：PCT/US2008082944

申请日：2008-11-10

Applicant: LUBRIZOL CORP ,  GIESELMAN MATHEW D ,  FRIEND CHRISTOPHER ,  PRESTON ADAM J

Inventor： GIESELMAN MATHEW D ,  FRIEND CHRISTOPHER ,  PRESTON ADAM J

IPC: C10M133/56 ,  C10M149/14 ,  C10M159/12 ,  C10N30/02 ,  C10N30/04 ,  C10N40/25

CPC classification number: C10M133/56 ,  C10M149/14 ,  C10M159/12 ,  C10M2207/129 ,  C10M2215/10 ,  C10M2215/28 ,  C10M2217/041 ,  C10M2217/044 ,  C10N2230/02 ,  C10N2230/04 ,  C10N2230/041 ,  C10N2240/10 ,  C10M2215/066

Abstract: The invention provides a lubricating composition containing an oil of lubricating viscosity, an additive containing a polymeric backbone and at least one amino group. The invention further provides for the additive to have dispersant and/or dispersant viscosity modifying properties. The lubricating composition is suitable for lubricating an internal combustion engine.

Abstract translation: 本发明提供了含有润滑粘度油的润滑组合物，含有聚合物主链和至少一个氨基的添加剂。 本发明进一步提供添加剂具有分散剂和/或分散剂粘度改性性质。 润滑组合物适用于润滑内燃机。