公开(公告)号：WO0174141A3

公开(公告)日：2002-04-04

申请号：PCT/US0109740

申请日：2001-03-26

Applicant: LUBRIZOL CORP

Inventor： ABRAHAM WILLIAM D ,  ROSKI JAMES P ,  RUTTER JERRY L ,  TIPTON CRAIG D ,  GOBER VICTOR A ,  SCHWIND JAMES J

IPC: A61L9/04 ,  C10M141/08 ,  C10M163/00 ,  C10M171/00

CPC classification number: A61L9/04 ,  C10M135/36 ,  C10M141/08 ,  C10M159/02 ,  C10M163/00 ,  C10M171/00 ,  C10M2203/00 ,  C10M2205/14 ,  C10M2207/02 ,  C10M2207/021 ,  C10M2207/08 ,  C10M2207/281 ,  C10M2207/284 ,  C10M2207/285 ,  C10M2207/40 ,  C10M2207/404 ,  C10M2219/10 ,  C10M2219/102 ,  C10M2219/104 ,  C10M2219/106 ,  C10M2219/108 ,  C10N2240/00 ,  C10N2240/04 ,  C10N2240/042 ,  C10N2240/044 ,  C10N2240/046 ,  C10N2240/08 ,  C10N2240/105 ,  C10N2240/22 ,  C10N2240/30 ,  C10N2240/40 ,  C10N2240/50 ,  C10N2240/52 ,  C10N2240/54 ,  C10N2240/56 ,  C10N2240/58 ,  C10N2240/60 ,  C10N2240/66

Abstract: The perception of objectionable odors generated from lubricants is minimized by including in said lubricant a thiazole compound and an odor mask.

Abstract translation: 通过在所述润滑剂中包含噻唑化合物和气味掩模，使润滑剂产生的令人反感的气味的感觉最小化。

公开(公告)号：WO9004626A3

公开(公告)日：1990-06-14

申请号：PCT/US8903628

申请日：1989-08-23

Applicant: LUBRIZOL CORP

Inventor： SCHWIND JAMES J ,  VINCI JAMES N

IPC: C10M133/44 ,  C10M133/46 ,  C10M133/48 ,  C10M133/58 ,  C10M141/06 ,  C10M141/12 ,  C10M159/12 ,  C10M161/00 ,  C10M163/00 ,  C10N30/00 ,  C10N30/04 ,  C10N30/06 ,  C10N40/04 ,  C10N40/25

CPC classification number: C10M161/00 ,  C10M129/92 ,  C10M133/06 ,  C10M133/16 ,  C10M133/46 ,  C10M133/48 ,  C10M133/52 ,  C10M135/04 ,  C10M137/10 ,  C10M139/00 ,  C10M141/06 ,  C10M141/12 ,  C10M145/14 ,  C10M145/26 ,  C10M149/04 ,  C10M149/06 ,  C10M159/12 ,  C10M159/16 ,  C10M163/00 ,  C10M2207/129 ,  C10M2207/281 ,  C10M2207/282 ,  C10M2207/283 ,  C10M2207/286 ,  C10M2207/288 ,  C10M2207/289 ,  C10M2207/34 ,  C10M2209/08 ,  C10M2209/082 ,  C10M2209/084 ,  C10M2209/086 ,  C10M2209/103 ,  C10M2209/104 ,  C10M2209/105 ,  C10M2209/107 ,  C10M2211/08 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/08 ,  C10M2215/082 ,  C10M2215/086 ,  C10M2215/12 ,  C10M2215/122 ,  C10M2215/22 ,  C10M2215/221 ,  C10M2215/224 ,  C10M2215/225 ,  C10M2215/226 ,  C10M2215/227 ,  C10M2215/24 ,  C10M2215/26 ,  C10M2215/28 ,  C10M2215/30 ,  C10M2217/022 ,  C10M2217/024 ,  C10M2217/042 ,  C10M2217/043 ,  C10M2217/046 ,  C10M2217/06 ,  C10M2219/022 ,  C10M2219/024 ,  C10M2219/068 ,  C10M2219/086 ,  C10M2219/087 ,  C10M2219/089 ,  C10M2219/10 ,  C10M2219/102 ,  C10M2219/104 ,  C10M2219/106 ,  C10M2223/04 ,  C10M2223/042 ,  C10M2223/043 ,  C10M2223/045 ,  C10M2223/047 ,  C10M2223/12 ,  C10M2227/00 ,  C10M2227/06 ,  C10M2227/061 ,  C10M2227/062 ,  C10M2227/063 ,  C10M2227/065 ,  C10M2227/066 ,  C10N2210/02 ,  C10N2240/00 ,  C10N2240/02 ,  C10N2240/08 ,  C10N2240/10 ,  C10N2240/101 ,  C10N2240/102 ,  C10N2240/103 ,  C10N2240/104 ,  C10N2240/106 ,  C10N2240/14 ,  C10N2240/22 ,  C10N2240/30 ,  C10N2240/40 ,  C10N2240/50 ,  C10N2240/52 ,  C10N2240/54 ,  C10N2240/56 ,  C10N2240/58 ,  C10N2240/60 ,  C10N2240/66 ,  C10N2270/02

Abstract: A lubricating composition is described which comprises a mixture of (A) a major amount of an oil of lubricating viscosity, (B) a dispersant effective amount of at least one ashless dispersant, and (C) a minor, effective amount of at least one demulsifier characterized by the formula wherein R is a hydrocarbyl group, R2, R3, R4 and R5 are each independently H or hydrocarbyl groups, and X is O or NR' wherein R' is hydrogen or a hydrocarbyl group. In one embodiment, the ashless dispersant is a carboxylic dispersant, and the demulsifier is a derivative of imidazoline. The lubricating compositions of the invention are characterized as having improved dispersancy, demulsibility, rust-inhibition and anti-wear properties.

公开(公告)号：WO8707638A3

公开(公告)日：1988-03-10

申请号：PCT/US8701327

申请日：1987-06-05

Applicant: LUBRIZOL CORP

Inventor： DI BIASE STEPHEN A ,  SCHWIND JAMES J ,  BURJES LOUIS

IPC: C10M159/12 ,  C07F9/165 ,  C10M141/10 ,  C10M163/00 ,  C10M173/00 ,  C10M173/02 ,  C10N10/02 ,  C10N10/04 ,  C10N30/08 ,  C10N40/04 ,  F02B75/02

CPC classification number: C10M141/10 ,  C07F9/165 ,  C10M133/52 ,  C10M137/10 ,  C10M173/00 ,  C10M173/02 ,  C10M2201/02 ,  C10M2203/06 ,  C10M2205/026 ,  C10M2207/023 ,  C10M2207/40 ,  C10M2207/402 ,  C10M2207/404 ,  C10M2209/084 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/08 ,  C10M2215/082 ,  C10M2215/086 ,  C10M2215/22 ,  C10M2215/221 ,  C10M2215/225 ,  C10M2215/226 ,  C10M2215/24 ,  C10M2215/26 ,  C10M2215/28 ,  C10M2215/30 ,  C10M2217/046 ,  C10M2217/06 ,  C10M2219/044 ,  C10M2219/087 ,  C10M2219/088 ,  C10M2219/089 ,  C10M2223/045 ,  C10M2223/047 ,  C10M2227/061 ,  C10M2229/02 ,  C10M2229/05 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/03 ,  C10N2210/04 ,  C10N2210/05 ,  C10N2210/06 ,  C10N2210/07 ,  C10N2210/08 ,  C10N2240/02 ,  C10N2240/04 ,  C10N2240/042 ,  C10N2240/044 ,  C10N2240/046 ,  C10N2240/08 ,  C10N2240/10 ,  C10N2240/101 ,  C10N2240/102 ,  C10N2240/103 ,  C10N2240/104 ,  C10N2240/105 ,  C10N2240/106 ,  C10N2240/40 ,  C10N2240/401 ,  C10N2240/402 ,  C10N2240/403 ,  C10N2240/404 ,  C10N2240/405 ,  C10N2240/406 ,  C10N2240/407 ,  C10N2240/408 ,  C10N2240/409 ,  C10N2250/02 ,  F02B2075/025 ,  Y02P20/582

Abstract: Lubricating and functional fluid compositions having improved extreme pressure properties and high temperature stability. The compositions contain at least one ammonium or metal salt of at least one phosphorus- and sulfur-containing composition and at least one soluble nitrogen-containing composition. More particularly, the oil-based lubricating and functional fluid compositions of the present invention comprise a major amount of oil and a minor amount of (A) at least one amine or metal salt of at least one monothiophosphoric acid of formulae (I) or (II) or mixtures thereof wherein R and R are each independently hydrocarbyl groups, X is a metal or an ammonium group, and when X is a metal, n is an integer equal to the valence of the metal, and when X is an ammonium group, n=1, and (B) at least one soluble nitrogen-containing composition prepared by the reaction of a hydrocarbon-substituted succinic acid-producing compound with at least about one-half equivalent, per equivalent of acid producing compound, of an amine containing at least one hydrogen attached to a nitrogen atom. Preferably, the amine salts of the phosphoric acids utilized in the lubricating compositions of the present invention are derived from primary or tertiary amines, and the soluble nitrogen-containing compositions (B) also contain boron. The lubricating compositions of the present invention are particularly useful as lubricating oils or greases. Aqueous systems, and a method for preparing O-hydrocarbyl-S-hydrocarbyl monothiophosphates also are described herein.

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：WO8707637A3

公开(公告)日：1988-03-10

申请号：PCT/US8701311

申请日：1987-06-05

Applicant: LUBRIZOL CORP

Inventor： SCHWIND JAMES J ,  DI BIASE STEPHEN A

IPC: C10M159/12 ,  C10M141/10 ,  C10M163/00 ,  C10M173/00 ,  C10M173/02 ,  C10N30/08 ,  C10N40/04

CPC classification number: C10M141/10 ,  C10M133/52 ,  C10M137/08 ,  C10M137/10 ,  C10M173/00 ,  C10M173/02 ,  C10M2201/02 ,  C10M2207/40 ,  C10M2207/402 ,  C10M2207/404 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/08 ,  C10M2215/082 ,  C10M2215/086 ,  C10M2215/22 ,  C10M2215/221 ,  C10M2215/225 ,  C10M2215/226 ,  C10M2215/24 ,  C10M2215/26 ,  C10M2215/28 ,  C10M2215/30 ,  C10M2217/046 ,  C10M2217/06 ,  C10M2223/043 ,  C10M2223/045 ,  C10M2223/047 ,  C10M2227/061 ,  C10N2240/02 ,  C10N2240/04 ,  C10N2240/042 ,  C10N2240/044 ,  C10N2240/046 ,  C10N2240/06 ,  C10N2240/08 ,  C10N2240/10 ,  C10N2240/101 ,  C10N2240/102 ,  C10N2240/103 ,  C10N2240/104 ,  C10N2240/105 ,  C10N2240/106 ,  C10N2240/40 ,  C10N2250/02

Abstract: This invention is directed to lubricating oil and functional fluid compositions having improved high temperature stability and which contain at least one phosphorus-containing composition and at least one oil-soluble nitrogen-containing composition. More particularly, the lubricating and functional fluid compositions of the present invention comprise (A) a major amount of an oil of lubricating viscosity, and a minor amount of (B-1) at least one soluble tertiary aliphatic primary amine salt of a substituted phosphoric acid composition characterized by the formula (I) wherein R1 is hydrogen or a hydrocarbyl group, R2 is a hydrocarbyl group, and both X groups are either O or S, and (C) at least one soluble nitrogen-containing composition prepared by the reaction of a hydrocarbon-substituted succinic acid-producing compound with at least about one-half equivalent, per equivalent of acid producing compound, of an amine containing at least one hydrogen attached to a nitrogen atom. Preferably, the amine salts of the phosphoric acids utilized in the lubricating compositions of the present invention are derived from primary amines, and the soluble nitrogen-containing compositions (C) also contain boron. The lubricating compositions of the present invention are particularly useful in gear applications requiring high thermal stability such as from about 160 DEG C. with intermittent operation up to about 200 DEG C.

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.

公开(公告)号：SG78242A1

公开(公告)日：2001-02-20

申请号：SG1996001353

申请日：1994-08-03

Applicant: LUBRIZOL CORP

Inventor： VINCI JAMES N ,  BUTKE BETSY J ,  SCHWIND JAMES J

IPC: C10M135/00 ,  C10M141/08 ,  C10M141/10 ,  C10M141/12 ,  C10M163/00 ,  C10M169/06 ,  C10M173/00 ,  C10N10/02 ,  C10N10/04 ,  C10N30/06 ,  C10N40/04 ,  C10N40/08 ,  C10N40/22 ,  C10N40/24 ,  C10N50/10 ,  C10N60/12 ,  C10N60/14 ,  F02B75/02 ,  C10M141/06

公开(公告)号：AU706587B2

公开(公告)日：1999-06-17

申请号：AU1638595

申请日：1995-04-12

Applicant: LUBRIZOL CORP

Inventor： SCHNUR ERIC R ,  RICHARDSON ROBERT C ,  SCHWIND JAMES J

IPC: C10M141/12 ,  C10M163/00 ,  C10M167/00 ,  C10M141/00 ,  C10M141/06 ,  C10M141/10

公开(公告)号：HK1000671A1

公开(公告)日：1998-04-17

申请号：HK97102222

申请日：1997-11-21

Applicant: LUBRIZOL CORP

Inventor： SCHWIND JAMES J

IPC: C10M20060101 ,  C10M163/00 ,  C10N10/04 ,  C10N30/06 ,  C10N30/12 ,  C10N40/04 ,  C10N40/08 ,  C10N60/14 ,  C10M

Abstract: This invention relates to lubricating compositions comprising: (A) a major amount of an oil of lubricating viscosity; (B) at least one borated overbased Group I or II metal salt of an organic acid; (C) at least one polysulfide-containing organic composition; and (D) at least one phosphorus-containing composition other than a zinc dithiophosphate. Lubricating compositions of the present invention have beneficial viscosity and friction characteristics required by a manual transmission as well as beneficial extreme pressure protection required for a gear assembly.

公开(公告)号：CA2222043A1

公开(公告)日：1996-11-28

申请号：CA2222043

申请日：1995-05-26

Applicant: ELF ANTAR FRANCE ,  LUBRIZOL CORP

Inventor： BOURGOGNON HENRI ,  CONSTANS BERNARD ,  SCHWIND JAMES J ,  COOK SUSAN P

IPC: C10M135/02 ,  C10M135/18 ,  C10M139/00 ,  C10M141/10 ,  C10M141/12 ,  C10M159/20 ,  C10M163/00 ,  C10N10/12 ,  C10N30/06 ,  C10N40/04

Abstract: This invention relates to a lubricating composition comprising a major amount of an oil of lubricating viscosity and (A) an antiwear improving amount of at least one molybdenum containing composition, and (B) at l east one member selected from the group consisting of (i) at least one borated overbased metal salt of an acidic organic compound, pro vided that (A) and (Bi) are not the same, (ii) a combination of (a) at least one organic polysulfide or at least one ashless dithiocarbamate containing composition and (b) at least one component selected from the group consisting of a metal thiophosphate, a phosphoric acid ester or s alt thereof, a phosphorous-containing carboxylic acid, ester, ether, or amide, a borated dispersant, an alkali metal borate, a borated fatty a mine, a borated phospholipid, a borate ester, and mixtures thereof, and (iii) a combination of (i) and (ii).