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。

公开(公告)号：CA2705274A1

公开(公告)日：2009-05-22

申请号：CA2705274

申请日：2008-11-10

Applicant: LUBRIZOL CORP

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

IPC: C10M133/56 ,  C10M149/14 ,  C10M159/12

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.