公开(公告)号：WO2013122898A3

公开(公告)日：2014-06-05

申请号：PCT/US2013025669

申请日：2013-02-12

Applicant: LUBRIZOL CORP

Inventor： JONES CRAIG J ,  DEREVJANIK THOMAS S ,  KELLEY JACK C ,  DAVIES MARK C

IPC: C10M161/00 ,  C10M167/00

CPC classification number: C10M161/00 ,  C10M167/00 ,  C10M169/04 ,  C10M2203/1006 ,  C10M2203/1025 ,  C10M2205/02 ,  C10M2207/023 ,  C10M2207/026 ,  C10M2207/028 ,  C10M2215/064 ,  C10M2215/28 ,  C10M2219/046 ,  C10N2220/021 ,  C10N2230/02 ,  C10N2230/04 ,  C10N2230/041 ,  C10N2230/06 ,  C10N2230/52 ,  C10N2240/10 ,  C10N2240/102

Abstract: The disclosed technology relates to additive packages for lubricating compositions in diesel and gasoline powered vehicles. In particular, the disclosed technology provides an additive package that can be added to a lubricating composition with oil of lubricating viscosity to improve at least one of (A) piston deposit, (B) piston cleanliness, (C) soot induced viscosity thickening, and (D) oxidation induced viscosity thickening.

Abstract translation: 所公开的技术涉及用于柴油和汽油动力车辆中的润滑组合物的添加剂包。 特别地，所公开的技术提供添加剂包，其可以用具有润滑粘度的油添加到润滑组合物中，以改善（A）活塞沉积物，（B）活塞清洁度，（C）烟灰诱导粘度增稠和 （D）氧化诱导粘度增稠。

公开(公告)号：WO2014042823A8

公开(公告)日：2014-10-09

申请号：PCT/US2013055519

申请日：2013-08-19

Applicant: LUBRIZOL CORP

Inventor： DAVIES MARK C ,  DELBRIDGE EWAN E ,  GIESELMAN MATTHEW D ,  MORTON COLIN J H

IPC: C10M141/10 ,  C10M161/00 ,  C10N30/00 ,  C10N30/04 ,  C10N30/06 ,  C10N40/25

CPC classification number: C10M141/10 ,  C10M161/00 ,  C10M2207/026 ,  C10M2207/028 ,  C10M2207/289 ,  C10M2209/102 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/064 ,  C10M2215/082 ,  C10M2215/28 ,  C10M2219/00 ,  C10M2219/046 ,  C10M2219/087 ,  C10M2223/04 ,  C10M2223/043 ,  C10M2223/045 ,  C10M2223/049 ,  C10M2227/061 ,  C10N2230/04 ,  C10N2230/06 ,  C10N2230/36 ,  C10N2240/10 ,  C10N2260/09 ,  C10N2210/02 ,  C10N2220/028

Abstract: The invention relates to lubricating compositions, processes of making such lubricating compositions, and method of using such lubricating compositions. The lubricating compositions of the present invention include a dispersant comprising a quaternary ammonium salt, a phosphorus-containing compound, a metal dialkyldithiophosphate, a derivative of a hydroxyl carbonyl compound and an amine and/or an alcohol. These compositions provide balanced deposit control and wear performance without causing any seal compatibility issues.

Abstract translation: 本发明涉及润滑组合物，制备这种润滑组合物的方法，以及使用这种润滑组合物的方法。 本发明的润滑组合物包括包含季铵盐，含磷化合物，二烷基二硫代磷酸金属盐，羟基羰基化合物的衍生物和胺和/或醇的分散剂。 这些组合物提供平衡的沉积物控制和磨损性能，而不会引起任何密封兼容性问题。

公开(公告)号：WO2006135881A3

公开(公告)日：2007-03-01

申请号：PCT/US2006022925

申请日：2006-06-13

Applicant: LUBRIZOL CORP ,  BARTON WILLIAM ,  DAVIES MARK C ,  MORETON DAVID J ,  STEVENSON PAUL R ,  THETFORD DEAN

Inventor： BARTON WILLIAM ,  DAVIES MARK C ,  MORETON DAVID J ,  STEVENSON PAUL R ,  THETFORD DEAN

IPC: C10L1/238 ,  C08F8/32 ,  C08F8/44 ,  C10L10/18 ,  C10M133/56 ,  C10M159/12

CPC classification number: C08F8/44 ,  C08F8/32 ,  C10L1/14 ,  C10L1/221 ,  C10L1/2383 ,  C10L1/2387 ,  C10L10/18 ,  C10M133/52 ,  C10M133/56 ,  C10M159/12 ,  C10M163/00 ,  C10M2207/129 ,  C10M2215/042 ,  C10M2215/24 ,  C10M2215/28 ,  C10M2223/045 ,  C10N2240/10 ,  C08F110/10 ,  C10N2260/00

Abstract: A quaternary ammonium salt detergent made from the reaction product of the reaction of: (a) a hydrocarbyl substituted acylating agent and a compound having an oxygen or nitrogen atom capable of condensing with said acylating agent and further having a tertiary amino group; and (b) a quaternizing agent suitable for converting the tertiary amino group to a quaternary nitrogen and the use of such quaternary ammonium salt detergents in a fuel composition to reduce intake valve deposits.

Abstract translation: 由以下反应的反应产物制备的季铵盐洗涤剂：（a）烃基取代的酰化剂和具有能与所述酰化剂缩合并且还具有叔氨基的氧或氮原子的化合物; 和（b）适用于将叔氨基转化为季氮的季铵化剂以及在燃料组合物中使用这种季铵盐清净剂以减少进气阀沉积物。

公开(公告)号：WO2011022266A3

公开(公告)日：2011-05-19

申请号：PCT/US2010045154

申请日：2010-08-11

Applicant: LUBRIZOL CORP ,  GIESELMAN MATTHEW D ,  MOSIER PATRICK E ,  SUTTON MICHAEL R ,  DAVIES MARK C ,  BARTON WILLIAM R S

Inventor： GIESELMAN MATTHEW D ,  MOSIER PATRICK E ,  SUTTON MICHAEL R ,  DAVIES MARK C ,  BARTON WILLIAM R S

IPC: C10M141/10 ,  C10N30/06 ,  C10N40/25

CPC classification number: C10M141/10 ,  C10M129/44 ,  C10M133/44 ,  C10M135/10 ,  C10M137/04 ,  C10M137/10 ,  C10M2207/028 ,  C10M2207/042 ,  C10M2207/124 ,  C10M2207/128 ,  C10M2207/24 ,  C10M2207/262 ,  C10M2207/281 ,  C10M2207/282 ,  C10M2207/283 ,  C10M2207/289 ,  C10M2215/02 ,  C10M2215/08 ,  C10M2215/082 ,  C10M2215/086 ,  C10M2215/223 ,  C10M2215/224 ,  C10M2215/28 ,  C10M2219/046 ,  C10M2219/089 ,  C10M2223/043 ,  C10M2223/045 ,  C10M2223/049 ,  C10N2230/06 ,  C10N2230/42 ,  C10N2230/43 ,  C10N2230/45 ,  C10N2240/10 ,  C10N2210/02

Abstract: The invention provides a lubricating composition containing (a) an oil of lubricating viscosity, (b) a phosphite having at least one hydrocarbyl group that has 4 or more carbon atoms, and (c) a compound derived from a hydroxy-carboxylic acid. The invention further relates to the use of the lubricating composition in an internal combustion engine.

Abstract translation: 本发明提供一种含有（a）润滑粘度的油的润滑组合物，（b）具有至少一个具有4个或更多个碳原子的烃基的亚磷酸酯，和（c）衍生自羟基羧酸的化合物。 本发明还涉及润滑组合物在内燃机中的应用。

公开(公告)号：CA3069718A1

公开(公告)日：2019-01-24

申请号：CA3069718

申请日：2018-07-17

Applicant: LUBRIZOL CORP

Inventor： JONES JOANNE L ,  DAVIES MARK C ,  SUTTON MICHAEL R ,  MOSIER PATRICK E

IPC: C10M141/12

Abstract: The disclosed technology relates to lubricants for compression ignition internal combustion engines, particularly those demonstrating at least one of improved seals performance, reduced deposit formation, and excellent durability. The present invention provides a low zinc lubricating composition comprising (a) an oil of lubricating viscosity, (b) a borated dispersant, and (c) a metal-free organo-phosphorus anti-wear additive, wherein the lubricating composition is substantially free of a metal containing sulfur coupled alkyl phenol compound. Further, the low zinc lubricating composition contains zinc in an amount less than 600 ppm by weight of the composition.

公开(公告)号：ES2561424T3

公开(公告)日：2016-02-26

申请号：ES06784813

申请日：2006-06-13

Applicant: LUBRIZOL CORP

Inventor： BARTON WILLIAM ,  DAVIES MARK C ,  MORETON DAVID J ,  STEVENSON PAUL R ,  THETFORD DEAN

IPC: C10L1/238 ,  C08F8/32 ,  C08F8/44 ,  C10L10/18 ,  C10M133/56 ,  C10M159/12

Abstract: Una composición que comprende una sal de amonio cuaternario que comprende el producto de reacción de: a. la reacción de un agente acilante sustituido con hidrocarbilo y un compuesto que tiene un átomo de oxígeno o nitrógeno que puede condensarse con dicho agente acilante y tiene además un grupo amino terciario; y b. un agente de cuaternización adecuado para convertir el grupo amino terciario en nitrógeno cuaternario en la que el agente de cuaternización se selecciona del grupo que consiste en carbonatos sustituidos con hidrocarbilo; epóxidos de hidrocarbilo en combinación con un ácido o sus mezclas.

公开(公告)号：SG192724A1

公开(公告)日：2013-09-30

申请号：SG2013061072

申请日：2012-02-15

Applicant: LUBRIZOL CORP

Inventor： DAVIES MARK C ,  COOK STEPHEN ,  MAYHEW ALEXANDRA

Abstract: A lubricant composition containing a metal-containing detergent in an amount to provide at least about 2 TBN to the lubricant, and a dispersant comprising an oleophilic portion comprising at least about 40 carbon atoms and an acid-bearing portion, characterized in having a TAN:TBN ratio of at least about 0.8, exhibits good TBN retention.

公开(公告)号：AU2006257823B2

公开(公告)日：2011-09-08

申请号：AU2006257823

申请日：2006-06-13

Applicant: LUBRIZOL CORP

Inventor： THETFORD DEAN ,  STEVENSON PAUL R ,  DAVIES MARK C ,  MORETON DAVID J ,  BARTON WILLIAM

IPC: C08F8/32 ,  C08F8/44 ,  C10L1/238 ,  C10L10/18 ,  C10M133/56 ,  C10M159/12

Abstract: A quaternary ammonium salt detergent made from the reaction product of the reaction of: (a) a hydrocarbyl substituted acylating agent and a compound having an oxygen or nitrogen atom capable of condensing with said acylating agent and further having a tertiary amino group; and (b) a quaternizing agent suitable for converting the tertiary amino group to a quaternary nitrogen and the use of such quaternary ammonium salt detergents in a fuel composition to reduce intake valve deposits.

公开(公告)号：NO20072124L

公开(公告)日：2007-07-17

申请号：NO20072124

申请日：2007-04-24

Applicant: LUBRIZOL CORP

Inventor： WILKES MARK F ,  DAVIES MARK C

IPC: C09K8/524 ,  E21B37/06

公开(公告)号：AU2006257823A1

公开(公告)日：2006-12-21

申请号：AU2006257823

申请日：2006-06-13

Applicant: LUBRIZOL CORP

Inventor： THETFORD DEAN ,  STEVENSON PAUL R ,  DAVIES MARK C ,  MORETON DAVID J ,  BARTON WILLIAM

IPC: C08F8/32 ,  C08F8/44 ,  C10L1/238 ,  C10L10/18 ,  C10M133/56 ,  C10M159/12

Abstract: A quaternary ammonium salt detergent made from the reaction product of the reaction of: (a) a hydrocarbyl substituted acylating agent and a compound having an oxygen or nitrogen atom capable of condensing with said acylating agent and further having a tertiary amino group; and (b) a quaternizing agent suitable for converting the tertiary amino group to a quaternary nitrogen and the use of such quaternary ammonium salt detergents in a fuel composition to reduce intake valve deposits.