公开(公告)号：WO2008124386A3

公开(公告)日：2008-12-04

申请号：PCT/US2008058999

申请日：2008-04-01

Applicant: LUBRIZOL CORP ,  TIPTON CRAIG D ,  HOLLINGSHURST CLAIRE ,  SEDDON ELISSA J ,  ROSKI JAMES P ,  FRIEND CHRISTOPHER ,  NICHOLS WILLIS P ,  BUTKE BETSY J ,  SCHWIND JAMES J

Inventor： TIPTON CRAIG D ,  HOLLINGSHURST CLAIRE ,  SEDDON ELISSA J ,  ROSKI JAMES P ,  FRIEND CHRISTOPHER ,  NICHOLS WILLIS P ,  BUTKE BETSY J ,  SCHWIND JAMES J

IPC: C10M135/10 ,  C10M159/24 ,  C10M177/00 ,  C10N10/04 ,  C10N20/04 ,  C10N30/06 ,  C10N40/04 ,  C10N70/00

CPC classification number: C10M135/10 ,  C10M159/24 ,  C10M177/00 ,  C10M2219/044 ,  C10M2219/046 ,  C10N2210/02 ,  C10N2220/021 ,  C10N2220/028 ,  C10N2230/06 ,  C10N2240/042 ,  C10N2270/00

Abstract: A lubricant composition comprising an oil of lubricating viscosity and an oil-soluble branched-chain hydrocarbyl-substituted arenesulfonic acid salt, wherein the arenesulfonic moiety has at least one hydrocarbyl substituent which is a highly branched group as defined by having a Chi(0)/Shadow XY ratio greater than about 0.180, exhibits good dynamic frictional performance.

Abstract translation: 润滑剂组合物，其包含具有润滑粘度的油和油溶性支链烃基取代的芳烃磺酸盐，其中所述芳烃磺酸部分具有至少一个烃基取代基，所述烃基取代基为具有Chi（O） 阴影XY比值大于约0.180，表现出良好的动态摩擦性能。

公开(公告)号：CA2682709A1

公开(公告)日：2008-10-16

申请号：CA2682709

申请日：2008-04-01

Applicant: LUBRIZOL CORP

Inventor： SCHWIND JAMES J ,  SEDDON ELISSA J ,  ROSKI JAMES P ,  HOLLINGSHURST CLAIRE ,  TIPTON CRAIG D ,  BUTKE BETSY J ,  FRIEND CHRISTOPHER ,  NICHOLS WILLIS P

IPC: C10M135/10 ,  C10M159/24 ,  C10M177/00

Abstract: A lubricant composition comprising an oil of lubricating viscosity and an oil-soluble branched-chain hydrocarbyl-substituted arenesulfonic acid salt, wherein the arenesulfonic moiety has at least one hydrocarbyl substituent w hich is a highly branched group as defined by having a Chi(0)/Shadow XY rati o greater than about 0.180, exhibits good dynamic frictional performance.