公开(公告)号：WO2004111163B1

公开(公告)日：2005-02-10

申请号：PCT/US2004017983

申请日：2004-06-07

Applicant: LUBRIZOL CORP

Inventor： SIVIK MATTHEW R ,  FAHMY MOHAMED G

IPC: C10M145/10 ,  C10M145/14 ,  C10M145/16 ,  C10M177/00

CPC classification number: C10M145/16 ,  C10M145/10 ,  C10M145/14 ,  C10M177/00 ,  C10M2207/1285 ,  C10M2209/082 ,  C10M2209/084 ,  C10M2209/086 ,  C10M2217/06 ,  C10N2210/01 ,  C10N2220/021 ,  C10N2230/06 ,  C10N2230/26 ,  C10N2240/02 ,  C10N2250/10 ,  C10N2260/09

Abstract: A grease composition containing a polymer with (a) monomers (i) at least one unsaturated alpha,beta-carboxylic acid ester containing an alkyl group with about 10 to about 20 carbon atoms; and (ii) at least one unsaturated alpha,beta-carboxylic acid ester containing an alkyl group with about 4 to about 11 carbon atoms different from monomer (i); and (iii) at least one unsaturated dicarboxylic acid anhydride or derivatives thereof; and (iv) optionally at least one unsaturated alpha,beta-carboxylic acid ester containing an alkyl group with about 1 to about 3 carbon atoms; and optionally (v) at least one non-monomeric amine with primary functionality, secondary functionality or mixtures thereof; and optionally (b) other performance additives; and (c) at least one thickening agent, and (d) an oil of lubricating viscosity. The invention further relates to the process to make the composition and its use in greases.

Abstract translation: 一种含有聚合物的润滑脂组合物，其包含（a）单体（i）至少一种含有约10至约20个碳原子的烷基的不饱和α，β-羧酸酯; 和（ii）至少一种含有与单体（i）不同的约4至约11个碳原子的烷基的不饱和α，β-羧酸酯; 和（iii）至少一种不饱和二羧酸酐或其衍生物; 和（iv）任选至少一种含有约1至约3个碳原子的烷基的不饱和α，β-羧酸酯; 和任选的（ⅴ）至少一种具有一级官能团，二级官能团或其混合物的非单体胺; 和（b）其它性能添加剂; 和（c）至少一种增稠剂，和（d）润滑粘度的油。 本发明还涉及使组合物及其在油脂中的应用的方法。

公开(公告)号：WO2011153178A3

公开(公告)日：2012-03-01

申请号：PCT/US2011038659

申请日：2011-06-01

Applicant: LUBRIZOL CORP ,  CRAWLEY SETH L ,  SIVIK MATTHEW R ,  BUTKE BETSY J

Inventor： CRAWLEY SETH L ,  SIVIK MATTHEW R ,  BUTKE BETSY J

IPC: C10M133/56 ,  C10M149/02 ,  C10M159/16 ,  C10N20/04 ,  C10N30/10 ,  C10N40/04 ,  C10N40/08 ,  C10N40/12 ,  C10N40/13 ,  C10N40/25 ,  C10N60/02

CPC classification number: C10M133/12 ,  C10M159/16 ,  C10M163/00 ,  C10M2203/1025 ,  C10M2205/02 ,  C10M2205/022 ,  C10M2205/024 ,  C10M2205/04 ,  C10M2207/106 ,  C10M2207/1285 ,  C10M2209/084 ,  C10M2209/103 ,  C10M2215/064 ,  C10M2215/065 ,  C10M2215/223 ,  C10M2215/28 ,  C10M2217/043 ,  C10M2217/0456 ,  C10M2217/06 ,  C10M2219/0445 ,  C10M2219/08 ,  C10M2223/043 ,  C10N2220/021 ,  C10N2230/10 ,  C10N2240/04 ,  C10N2240/042 ,  C10N2240/08 ,  C10N2240/10 ,  C10N2240/12 ,  C10N2240/121 ,  C10N2240/14 ,  C10N2240/20 ,  C10N2250/10 ,  C10N2220/022 ,  C10N2260/09 ,  C10M2209/086 ,  C10N2260/02 ,  C10M2205/06 ,  C10N2210/02

Abstract: The invention provides a lubricating composition comprising an oil of lubricating viscosity and an amine-functionalised additive, wherein the amine-functionalised additive is derived from an amine having at least 3 aromatic groups, at least one -NH2 functional group, and at least 2 secondary or tertiary amino groups. The invention further provides for the additive to have improved thermal and oxidative stability modifying properties. The lubricating composition may include circulating oils, turbine oils, hydraulic fluids, transformer oils and greases as well as others that require good oxidation stability and good rust inhibition properties.

Abstract translation: 本发明提供一种润滑组合物，其包含具有润滑粘度的油和胺官能化添加剂，其中胺官能化添加剂衍生自具有至少3个芳族基团，至少一个-NH 2官能团和至少2个仲胺 或叔氨基。 本发明进一步提供添加剂具有改进的热和氧化稳定性改性性质。 润滑组合物可以包括循环油，涡轮机油，液压油，变压器油和油脂以及需要良好氧化稳定性和良好防锈性能的其它组合物。

公开(公告)号：WO2009111235A3

公开(公告)日：2010-01-28

申请号：PCT/US2009035094

申请日：2009-02-25

Applicant: LUBRIZOL CORP ,  DENIS RICHARD A ,  SIVIK MATTHEW R ,  WARD WILLIAM C JR

Inventor： DENIS RICHARD A ,  SIVIK MATTHEW R ,  WARD WILLIAM C JR

IPC: C10M159/12 ,  C10M135/36 ,  C10M169/06 ,  C10N30/06 ,  C10N50/10 ,  C10N70/00

CPC classification number: C10M159/12 ,  C10M135/36 ,  C10M159/123 ,  C10M169/06 ,  C10M2201/085 ,  C10M2207/126 ,  C10M2207/1265 ,  C10M2207/1276 ,  C10M2207/1285 ,  C10M2215/04 ,  C10M2215/1026 ,  C10M2217/0456 ,  C10M2219/0466 ,  C10M2223/063 ,  C10N2230/06 ,  C10N2250/10 ,  C10N2270/00 ,  C10M2219/106 ,  C10M2223/043 ,  C10N2220/028 ,  C10M2223/047

Abstract: A liquid extreme pressure agent for use in lubricating compositions where the lubricating compositions comprise an oil of lubricating viscosity and the reaction product of: (a) a thiazole; (b) a composition comprising a carboxylic acid, a phosphorus containing acid or salt, or combinations thereof; and (c) an amine containing one or more branched hydrocarbyl groups. The invention also provides an additive composition comprising the reaction product described above and a process for making lubricating compositions, including greases, from the reaction product.

Abstract translation: 一种用于润滑组合物的液体极压剂，其中润滑组合物包含润滑粘度的油和以下物质的反应产物：（a）噻唑; （b）包含羧酸，含磷酸或盐或其组合的组合物; 和（c）含有一个或多个支链烃基的胺。 本发明还提供了包含上述反应产物和由反应产物制备润滑组合物（包括润滑脂）的方法的添加剂组合物。

公开(公告)号：JP2000053988A

公开(公告)日：2000-02-22

申请号：JP21140599

申请日：1999-07-26

Applicant: LUBRIZOL CORP

Inventor： PUDELSKI JOHN K ,  DIETZ JEFFRY G ,  SIVIK MATTHEW R

IPC: C10M145/10 ,  C08F8/00 ,  C10L1/18 ,  C10L1/198 ,  C10L1/22 ,  C10L1/238 ,  C10L10/00 ,  C10M129/93 ,  C10M129/95 ,  C10M133/52 ,  C10M159/12

Abstract: PROBLEM TO BE SOLVED: To obtain a carboxylic acid composition and a mixture thereof capable of improving a viscosity at 100 deg.C without negatively affecting low temperature characteristics of lubricants. SOLUTION: This carboxylic acid composition contains a hydrocarbon- substituted acylating agent prepared by reacting a polyolefin and a terpolymer with at least one carboxylic acid reaction product selected from the group consisting of compounds expressed by the formula, R3C(O)(R4)nC(O)OR5 [R3 and R4 are each H or a hydrocarbyl group, R4 is a divalent hydrocarbylene group and (n) is 0 or 1], and the reactive raw material of the acylating agent.

公开(公告)号：JPH11236585A

公开(公告)日：1999-08-31

申请号：JP34349298

申请日：1998-12-02

Applicant: LUBRIZOL CORP

Inventor： SIVIK MATTHEW R ,  LANGE RICHARD M ,  VARGO DANIEL M ,  ADAMS PAUL E

IPC: C10L1/224 ,  C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/22 ,  C10L1/232 ,  C10L1/238 ,  C10L1/24 ,  C10L1/30 ,  C10L10/08 ,  C10L10/18 ,  C10M133/58 ,  C10M143/00 ,  C10M149/06 ,  C10M149/10 ,  C10M151/00 ,  C10N30/02

Abstract: PROBLEM TO BE SOLVED: To obtain a multifunctional additive which acts as a viscosity modifier and a dispersant for lubricating oils and fuels by incorporating a hydrocarbon polymer having specific pendant groups bonded thereto and a specified mol.wt. into the same. SOLUTION: This additive contains a hydrocarbon polymer which, when it is not a star polymer, has an Mn of 20,000 to about 500,000 and when it is a star polymer, has a GPC peak mol.wt. of up to about 4,000,000 and which has pendant groups Aa and Bb bonded thereto. Here, A is a group of formula I, and B is a group of formula II. In the formulas, R is II or hydrocarbyl; R is a divalent hydrocarbylene; n is 0 or 1; R and R are each H, alkoxyhydocarbyl, aminohydrocarbyl, or the like; X is O, S, or NR ; R is H, NH2 , or the like; Z is a group of formula III; R is ethylene or propylene; a is 0 to about 50; and b is 1 to about 30. Pref. examples of the hydrocarbon polymer are a diene polymer, a conjugated diene-vinylarom. compd. copolymer, and a polymer of a 2 to about 28C aliph. olefin.

公开(公告)号：JPH1171592A

公开(公告)日：1999-03-16

申请号：JP15179198

申请日：1998-06-01

Applicant: LUBRIZOL CORP

Inventor： LANGE RICHARD M ,  SIVIK MATTHEW R ,  ADAMS PAUL E

IPC: C10M125/20 ,  C08F8/00 ,  C10M129/70 ,  C10M129/76 ,  C10M129/93 ,  C10M129/94 ,  C10M129/95 ,  C10M133/56 ,  C10M143/04 ,  C10M143/06 ,  C10M143/12 ,  C10M143/14 ,  C10M149/22 ,  C10M159/12 ,  C10N20/04 ,  C10N30/02 ,  C10N30/04 ,  C10N70/00

Abstract: PROBLEM TO BE SOLVED: To obtain an intermediate having low chlorine content or chlorine-free intermediate used as an additive in a lubricating agent. SOLUTION: This composition comprises (A) one or more kinds of olefinic unsaturated hydrocarbon polymers having about 20,000-500,000 Mn when the polymer is not a star polymer and having about and R are each independently H or hydrocarbyl group; R is a bifunctional hydrocarbylene group; (n) is 0 or 1) or their carboxylic acid reaction products, wherein the component A react with the component B to form an intermediate, and then, the intermediate reacts with component C and, as necessary, with component D, (C) one or more kinds of compounds selected from ammonia, hydrazine and amines having one or more condensable H-N groups in the structure and (D) one or more kinds of hydrocarbyl- substituted carboxylic acids, their lactones, anhydrides and esters.

公开(公告)号：EP0778333A3

公开(公告)日：1998-12-09

申请号：EP96308005

申请日：1996-11-05

Applicant: LUBRIZOL CORP

Inventor： SIVIK MATTHEW R ,  RIPPLE DAVID E

IPC: C10L1/192 ,  C08F8/00 ,  C08F8/46 ,  C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/195 ,  C10L1/196 ,  C10L1/198 ,  C10L1/20 ,  C10L1/22 ,  C10L1/236 ,  C10L1/238 ,  C10L1/24 ,  C10L1/26 ,  C10L1/30 ,  C10L1/32 ,  C10L10/08 ,  C10M129/93 ,  C10M129/95 ,  C10M133/52 ,  C10M133/56 ,  C10M145/16 ,  C10M149/06 ,  C10M159/12 ,  C10N20/00 ,  C10N30/02 ,  C10N30/04 ,  C10N40/25 ,  C10M129/92

CPC classification number: C10M145/16 ,  C08F8/22 ,  C08F8/32 ,  C08F8/46 ,  C10L1/143 ,  C10L1/1608 ,  C10L1/1616 ,  C10L1/1832 ,  C10L1/1883 ,  C10L1/1966 ,  C10L1/198 ,  C10L1/1985 ,  C10L1/201 ,  C10L1/236 ,  C10L1/2364 ,  C10L1/2366 ,  C10L1/2368 ,  C10L1/238 ,  C10L1/2383 ,  C10L1/2387 ,  C10L1/2468 ,  C10L1/2475 ,  C10L1/2641 ,  C10L1/301 ,  C10L1/306 ,  C10L1/328 ,  C10M129/34 ,  C10M129/93 ,  C10M129/95 ,  C10M133/52 ,  C10M133/56 ,  C10M143/14 ,  C10M159/12 ,  C10M2205/08 ,  C10M2207/123 ,  C10M2207/129 ,  C10M2207/22 ,  C10M2207/282 ,  C10M2207/288 ,  C10M2207/289 ,  C10M2207/34 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/064 ,  C10M2215/08 ,  C10M2215/082 ,  C10M2215/086 ,  C10M2215/12 ,  C10M2215/24 ,  C10M2215/26 ,  C10M2215/28 ,  C10M2217/046 ,  C10M2217/06 ,  C10M2219/046 ,  C10M2223/045 ,  C10M2227/00 ,  C10N2210/02 ,  C10N2240/102 ,  C10N2240/103 ,  C10N2270/02 ,  C08F210/18 ,  C08F110/10

Abstract: This invention relates to compositions which are useful as additives in lubricants and fuels, and more particularly, to additives which are chlorine-free or contain only minor amounts of chlorine. More particularly, carboxylic compositions are described which are prepared by reacting a terpolymer derived from a mixture of monomers comprising ethylene, an alpha-olefin containing 3 to about 20 carbon atoms, and a non-conjugated polyene with an alpha,beta-monounsaturated dicarboxylic acid or reactive derivative thereof. These carboxylic compositions may be used in lubricating oil or fuel compositions or may be used to form carboxylic derivative compositions which are useful in lubricating oil and fuel compositions. Such useful carboxylic derivative compositions can be prepared by reacting at least one of the above-described carboxylic compositions with a reactant selected from the group consisting of (A) amines characterized by the presence within their structure of at least one H-N

公开(公告)号：CA2482698C

公开(公告)日：2012-07-17

申请号：CA2482698

申请日：2003-03-25

Applicant: LUBRIZOL CORP

Inventor： GAHAGAN MICHAEL P ,  SIVIK MATTHEW R

IPC: C10M161/00 ,  C10M169/04 ,  C10M101/02 ,  C10M137/02 ,  C10M137/04 ,  C10M137/08 ,  C10M137/10 ,  C10M145/14 ,  C10M149/04 ,  C10M149/06 ,  C10M149/10 ,  C10M159/12 ,  C10M167/00 ,  C10N20/04 ,  C10N30/02 ,  C10N30/04 ,  C10N30/06 ,  C10N30/08 ,  C10N40/04 ,  C10N40/25

Abstract: This invention relates to a lubricating composition comprising a major amount of an oil of lubricating viscosity and a minor amount of a salt of at least one nitrogen containing polyacrylate and at least one phosphorus acid ester. The invention also relates to lubricating compositions and concentrates containing the same. The present phosphorus salts of the nitrogen containing copolymers provide improved dispersant, viscosity improver and antiwear properties to lubricating compositions.

公开(公告)号：DE60323820D1

公开(公告)日：2008-11-13

申请号：DE60323820

申请日：2003-03-25

Applicant: LUBRIZOL CORP

Inventor： GAHAGAN MICHAEL P ,  SIVIK MATTHEW R

IPC: C10M161/00 ,  C10M169/04 ,  C10M101/02 ,  C10M137/04 ,  C10M137/08 ,  C10M137/10 ,  C10M149/04 ,  C10M149/06 ,  C10M149/10 ,  C10M159/12 ,  C10M167/00 ,  C10N20/04 ,  C10N30/02 ,  C10N30/04 ,  C10N30/06 ,  C10N30/08 ,  C10N40/04 ,  C10N40/25

公开(公告)号：CA2189511C

公开(公告)日：2005-09-27

申请号：CA2189511

申请日：1996-11-04

Applicant: LUBRIZOL CORP

Inventor： SIVIK MATTHEW R ,  RIPPLE DAVID E

IPC: C10L1/192 ,  C08F8/00 ,  C08F8/46 ,  C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/195 ,  C10L1/196 ,  C10L1/198 ,  C10L1/20 ,  C10L1/22 ,  C10L1/236 ,  C10L1/238 ,  C10L1/24 ,  C10L1/26 ,  C10L1/30 ,  C10L1/32 ,  C10L10/08 ,  C10M129/93 ,  C10M129/95 ,  C10M133/52 ,  C10M133/56 ,  C10M145/16 ,  C10M149/06 ,  C10M159/12 ,  C10N20/00 ,  C10N30/02 ,  C10N30/04 ,  C10N40/25 ,  C10M143/00 ,  C10M143/14

Abstract: This invention relates to compositions which are useful as additives in lubricants and fuels, and more particularly, to additives which are chlorine-free or contain only minor amounts of chlorine. More particularly, carboxylic compositions are described which are prepared by reacting a terpolymer derived from a mixture of monomers comprising ethylene, an alpha- olefin containing 3 to about 20 carbon atoms, and a non-conjugated polyene with an alpha, beta-monounsaturated dicarboxylic acid or reactive derivative thereof. These carboxylic compositions may be used in lubricating oil or fue l compositions or may be used to form carboxylic derivative compositions which are useful in lubricating oil and fuel compositions. Such useful carboxylic derivative compositions can be prepared by reacting at least one of the above-described carboxylic compositions with a reactant selected from the group consisting of (A) amines characterized by the presence within their structur e of at least one H-N