公开(公告)号：WO2004044109A3

公开(公告)日：2004-07-01

申请号：PCT/US0334857

申请日：2003-10-30

Applicant: LUBRIZOL CORP

Inventor： CRESSEY DAVID ,  MORETON DAVID J ,  DURHAM D JOHN

IPC: C10M159/22 ,  C10M163/00

CPC classification number: C10M159/22 ,  C10M2207/028 ,  C10M2209/101 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2230/04 ,  C10N2230/06 ,  C10N2230/42 ,  C10N2230/43 ,  C10N2240/10 ,  C10N2260/14

Abstract: A composition comprises a sulphur- and phosphorus-free, boron-containing overbased metal salt of a calixarene. The boron-containing overbased calixarene is useful in a lubricant additive composition, a lubricant composition, and a method to lubricate an internal combustion engine. The boron-containing overbased calixarene advantageously provides detergent and antiwear performance and does so without increasing the sulphur or phosphorus content of a lubricant additive or lubricant composition.

Abstract translation: 组合物包含杯芳烃的无硫和无磷含硼高碱性金属盐。 含硼高碱性杯芳烃可用于润滑添加剂组合物，润滑剂组合物和润滑内燃机的方法。 含硼高碱性杯芳烃有利地提供洗涤剂和抗磨性能，并且在不增加润滑剂添加剂或润滑剂组合物的硫或磷含量的情况下进行。

公开(公告)号：WO2004065530A3

公开(公告)日：2005-02-24

申请号：PCT/US2004001442

申请日：2004-01-21

Applicant: LUBRIZOL CORP ,  CRESSEY DAVID ,  PRICE DAVID ,  FRIEND CHRISTOPHER L ,  CARRICK VIRGINIA A ,  MORETON DAVID J ,  DURHAM JOHN D ,  MCATEE RODNEY J ,  SUTTON MICHAEL

Inventor： CRESSEY DAVID ,  PRICE DAVID ,  FRIEND CHRISTOPHER L ,  CARRICK VIRGINIA A ,  MORETON DAVID J ,  DURHAM JOHN D ,  MCATEE RODNEY J ,  SUTTON MICHAEL

IPC: C10M129/14 ,  C10M129/54 ,  C10M133/02 ,  C10M133/12 ,  C10M133/14 ,  C10M145/20 ,  C10M149/14 ,  C10M159/12

CPC classification number: C10M145/20 ,  C10M129/14 ,  C10M129/54 ,  C10M133/02 ,  C10M133/12 ,  C10M133/14 ,  C10M149/14 ,  C10M159/12 ,  C10M2201/06 ,  C10M2201/18 ,  C10M2207/023 ,  C10M2207/024 ,  C10M2207/08 ,  C10M2207/144 ,  C10M2209/101 ,  C10M2215/02 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/06 ,  C10M2215/14 ,  C10M2215/22 ,  C10M2215/224 ,  C10M2217/046 ,  C10N2230/04 ,  C10N2230/06 ,  C10N2230/42 ,  C10N2230/43 ,  C10N2230/45 ,  C10N2230/50

Abstract: A composition comprises a sulphur free reaction product of: (a)(i) a hydrocarbyl substituted aromatic compound containing an acidic group selected from the group consisting of a carboxylic group, a hydroxyl group and mixtures thereof; and (a)(ii) an organic nitrogen-containing base reacted with the acidic group. The composition is obtained by a preparatory process and is useful in a method for lubricating an internal combustion engine to include where the lubricant has reduced levels of sulphur, phosphorus and sulphated ash.

Abstract translation: 组合物包含：（a）（i）含有选自羧基，羟基及其混合物的酸性基团的烃基取代的芳族化合物的无硫反应产物; 和（a）（ii）与酸性基团反应的有机含氮碱。 该组合物通过制备方法获得，并且可用于润滑内燃机的方法，以包括润滑剂具有降低的硫，磷和硫酸化灰分的水平。

公开(公告)号：DE60204784D1

公开(公告)日：2005-07-28

申请号：DE60204784

申请日：2002-08-21

Applicant: LUBRIZOL CORP

Inventor： MORETON J ,  COOK J ,  CRESSEY DAVID

IPC: C07C51/353 ,  C07C65/105 ,  C10M125/00 ,  C10M125/10 ,  C10M127/06 ,  C10M129/24 ,  C10M129/54 ,  C10M129/94 ,  C10M139/00 ,  C10M145/20 ,  C10M159/04 ,  C10M159/12 ,  C10M159/22 ,  C10M169/04 ,  C10M177/00 ,  C10N10/02 ,  C10N10/04 ,  C10N30/04 ,  C10N40/25 ,  C10N60/14 ,  C10N70/00

公开(公告)号：CA2552606A1

公开(公告)日：2005-07-28

申请号：CA2552606

申请日：2004-12-17

Applicant: LUBRIZOL CORP

Inventor： CRESSEY DAVID ,  SUTTON MICHAEL ,  MCATEE RODNEY J ,  FRIEND CHRISTOPHER L

IPC: C10M163/00 ,  C10M159/22

Abstract: The present invention provides a composition comprising: (a) a metal salixarate; (b) at least one additive selected from the group consisting of (1) an antioxidant; (2) a friction modifier; (3) a dispersant; (4) a viscosi ty modifier; (5) a dispersant viscosity modifier; and (6) an antiwear agent oth er than a metal hydrocarbyl dithiophosphate; and (c) an oil of lubricating viscosity, wherein the composition contains 400 ppm or less of phosphorus derived from a metal hydrocarbyl dithiophosphate. The invention further provides a process for preparing the composition and its use.

公开(公告)号：AU2003287450A1

公开(公告)日：2004-06-03

申请号：AU2003287450

申请日：2003-10-30

Applicant: LUBRIZOL CORP

Inventor： CRESSEY DAVID ,  MORETON DAVID J ,  DURHAM D JOHN

IPC: C10M159/22 ,  C10M163/00

Abstract: A composition comprises a sulphur- and phosphorus-free, boron-containing overbased metal salt of a calixarene. The boron-containing overbased calixarene is useful in a lubricant additive composition, a lubricant composition, and a method to lubricate an internal combustion engine. The boron-containing overbased calixarene advantageously provides detergent and antiwear performance and does so without increasing the sulphur or phosphorus content of a lubricant additive or lubricant composition.

公开(公告)号：SG10202011340RA

公开(公告)日：2021-01-28

申请号：SG10202011340R

申请日：2017-04-19

Applicant: LUBRIZOL CORP

Inventor： KNAPTON DANIEL ,  CRESSEY DAVID ,  VISGER DANIEL

Abstract: A hydraulic fluid includes an oil of lubricating viscosity and at least 2 wt. % of an ester of a carboxy group-containing interpolymer comprising units derived from a vinyl aromatic monomer and units derived from a carboxylic acid monomer. The interpolymer also contains nitrogen functionality. The hydraulic fluid is at least substantially free of polyacrylates and polymethacrylates.

公开(公告)号：DE60204784T2

公开(公告)日：2006-06-01

申请号：DE60204784

申请日：2002-08-21

Applicant: LUBRIZOL CORP

Inventor： MORETON J ,  COOK J ,  CRESSEY DAVID

IPC: C10M159/22 ,  C07C51/353 ,  C07C65/105 ,  C10M125/00 ,  C10M125/10 ,  C10M127/06 ,  C10M129/24 ,  C10M129/54 ,  C10M129/94 ,  C10M139/00 ,  C10M145/20 ,  C10M159/04 ,  C10M159/12 ,  C10M169/04 ,  C10M177/00 ,  C10N10/02 ,  C10N10/04 ,  C10N30/04 ,  C10N40/25 ,  C10N60/14 ,  C10N70/00

公开(公告)号：AU2003287450A8

公开(公告)日：2004-06-03

申请号：AU2003287450

申请日：2003-10-30

Applicant: LUBRIZOL CORP

Inventor： CRESSEY DAVID ,  DURHAM D JOHN ,  MORETON DAVID J

IPC: C10M159/22 ,  C10M163/00

Abstract: A composition comprises a sulphur- and phosphorus-free, boron-containing overbased metal salt of a calixarene. The boron-containing overbased calixarene is useful in a lubricant additive composition, a lubricant composition, and a method to lubricate an internal combustion engine. The boron-containing overbased calixarene advantageously provides detergent and antiwear performance and does so without increasing the sulphur or phosphorus content of a lubricant additive or lubricant composition.

公开(公告)号：SG10201807951RA

公开(公告)日：2018-10-30

申请号：SG10201807951R

申请日：2015-02-24

Applicant: LUBRIZOL CORP

Inventor： GRISSO BRYAN A ,  VISGER DANIEL C ,  PRICE DAVID ,  SCHOBER BARTON J ,  DIMITRAKIS WILLIAM J ,  CRESSEY DAVID ,  PADMANABHAN KODUNTHIRAPULLY S ,  KNAPTON DANIEL J

Abstract: A lubricant composition comprising (a) an oil of lubricating viscosity; (b) a (meth)acrylate-containing polymer comprising a multiplicity of arms containing at least 20 carbon atoms, said arms being attached to a multivalent organic moiety; and (c) an ethylene/olefin copolymer having a weight average molecular weight of about 5 10,000 to about 250,000, wherein the copolymer comprises about 40 to about 70 weight percent polymerized ethylene monomers and optionally further comprises pol- ymerized propylene monomers; exhibits good viscometric and antiwear properties.

公开(公告)号：SG11201607626WA

公开(公告)日：2016-10-28

申请号：SG11201607626W

申请日：2015-02-24

Applicant: LUBRIZOL CORP

Inventor： GRISSO BRYAN A ,  VISGER DANIEL C ,  PRICE DAVID ,  SCHOBER BARTON J ,  DIMITRAKIS WILLIAM J ,  CRESSEY DAVID ,  PADMANABHAN KODUNTHIRAPULLY S ,  KNAPTON DANIEL J

IPC: C10M157/00 ,  C10M143/06 ,  C10M143/08 ,  C10M143/10 ,  C10M145/14 ,  C10M157/04 ,  C10N20/02 ,  C10N20/04 ,  C10N30/02 ,  C10N30/06 ,  C10N40/04 ,  C10N40/25

Abstract: A lubricant composition comprising (a) an oil of lubricating viscosity; (b) a (meth)-acrylate-containing polymer comprising a multiplicity of arms containing at least 20 carbon atoms, said arms being attached to a multivalent organic moiety; and (c) an ethylene/olefin copolymer having a weight average molecular weight of about 10,000 to about 250,000, wherein the copolymer comprises about 40 to about 70 weight percent polymerized ethylene monomers and optionally further comprises polymerized propylene monomers; exhibits good viscometric and antiwear properties.