公开(公告)号：WO2005103093A3

公开(公告)日：2006-01-26

申请号：PCT/US2005013159

申请日：2005-04-18

Applicant: LUBRIZOL CORP ,  VARGO DANIEL ,  VISGER DANIEL ,  SCHOBER BARTON ,  PATTERSON SUZANNE ,  MOSIER PATRICK ,  FRIEND CHRISTOPHER ,  PUDELSKI JOHN ,  COVITCH MICHAEL J ,  JAMES CALVIN A ,  PRICE DAVID ,  ORZECH LEONARD

Inventor： VARGO DANIEL ,  VISGER DANIEL ,  SCHOBER BARTON ,  PATTERSON SUZANNE ,  MOSIER PATRICK ,  FRIEND CHRISTOPHER ,  PUDELSKI JOHN ,  COVITCH MICHAEL J ,  JAMES CALVIN A ,  PRICE DAVID ,  ORZECH LEONARD

IPC: C08F8/14 ,  C08F8/32 ,  C08F222/06 ,  C10M149/00 ,  C10M149/06 ,  C10M149/10 ,  C08F210/00 ,  C08F212/02 ,  C08F220/00 ,  C08F222/00

CPC classification number: C08F222/06 ,  C08F8/14 ,  C08F8/32 ,  C08F2800/10 ,  C10M149/00 ,  C10M149/06 ,  C10M149/10 ,  C10M2205/02 ,  C10M2205/022 ,  C10M2205/024 ,  C10M2205/026 ,  C10M2205/028 ,  C10M2205/04 ,  C10M2209/08 ,  C10M2209/084 ,  C10M2209/086 ,  C10M2217/06 ,  C10N2230/02 ,  C10N2230/04 ,  C10N2260/09 ,  C08F212/08

Abstract: An interpolymer composition comprising monomer-derived units of (i) at least one of an aliphatic olefin containing from 2 to 30 carbon atoms and a vinyl aromatic monomer, and (ii) at least one alpha, beta-unsaturated acylating agent; wherein a portion of said acylating agent monomers is esterified and wherein a portion of said acylating agent monomers is condensed with at least one aromatic amine, provides good viscosity modification and dispersancy performance.

Abstract translation: 包含单体衍生单元的互聚物组合物，其包含（i）至少一种含有2至30个碳原子的脂族烯烃和乙烯基芳族单体，和（ii）至少一种α，β-不饱和酰化剂; 其中所述酰化剂单体的一部分被酯化，并且其中一部分所述酰化剂单体与至少一种芳族胺缩合，提供良好的粘度改性和分散性能。

公开(公告)号：SG11202005407TA

公开(公告)日：2020-07-29

申请号：SG11202005407T

申请日：2018-11-14

Applicant: LUBRIZOL CORP

Inventor： DELBRIDGE EWAN ,  MOSIER PATRICK ,  MIATT PETER

IPC: C10M129/50

Abstract: The disclosed technology provides a lubricating composition comprising an oil of lubricating viscosity and a detergent comprising a polyolefin-substituted hydroxy-aromatic carboxylic acid or salt thereof, wherein the polyolefin is derived from a branched alkene having at least 4 carbon atoms and wherein the polyolefin has a number average molecular weight of 150 to 800. The invention further relates to a method of lubricating a mechanical device with the lubricant composition.

公开(公告)号：CA2563504A1

公开(公告)日：2005-11-03

申请号：CA2563504

申请日：2005-04-18

Applicant: LUBRIZOL CORP

Inventor： VARGO DANIEL ,  VISGER DANIEL ,  PATTERSON SUZANNE ,  SCHOBER BARTON ,  MOSIER PATRICK ,  FRIEND CHRISTOPHER ,  ORZECH LEONARD ,  PUDELSKI JOHN ,  PRICE DAVID ,  COVITCH MICHAEL J ,  JAMES CALVIN A

IPC: C08F8/14 ,  C08F8/32 ,  C08F210/00 ,  C08F212/02 ,  C08F220/00 ,  C08F222/00 ,  C08F222/06 ,  C10M149/00 ,  C10M149/06 ,  C10M149/10

Abstract: An interpolymer composition comprising monomer-derived units of (i) at least one of an aliphatic olefin containing from 2 to 30 carbon atoms and a vinyl aromatic monomer, and (ii) at least one alpha, beta-unsaturated acylating agent; wherein a portion of said acylating agent monomers is esterified and wherein a portion of said acylating agent monomers is condensed with at leas t one aromatic amine, provides good viscosity modification and dispersancy performance.