公开(公告)号：US08609247B2

公开(公告)日：2013-12-17

申请号：US13239924

申请日：2011-09-22

Applicant: Shimon Mizrahi

Inventor： Shimon Mizrahi

IPC: B32B5/16 ,  B05D7/00 ,  C07F7/00

CPC classification number: C10M171/06 ,  C10M125/04 ,  C10M125/10 ,  C10M2201/06 ,  C10M2201/062 ,  C10M2201/081 ,  C10M2201/103 ,  C10M2209/04 ,  C10M2209/082 ,  C10M2217/022 ,  C10M2221/02 ,  C10M2225/02 ,  C10M2229/02 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/03 ,  C10N2210/04 ,  C10N2210/08 ,  C10N2220/021 ,  C10N2220/082 ,  C10N2220/084 ,  Y10T428/2993 ,  Y10T428/2998

Abstract: The present invention relates to additives for use in lubricant compositions to processes for producing the additives, and to the use of the additives in lubricants and in systems that are lubricated. More specifically, the additive includes a capped particle comprising: (i) one or more inorganic core particles; and (ii) one or more multi-block copolymers attached to the inorganic particles. The multi-block copolymer includes at least one nonpolar polymer block interposed between two polar polymer blocks. One polar polymer block is attached to the core particle, and at least a portion of the another polar polymer block is not directly attached to the core particle. When used in a lubricant to lubricate a metallic surface of a workpiece, the capped particle preferably adheres to the metallic surface of the workpiece.

Abstract translation: 本发明涉及润滑剂组合物中用于制备添加剂的方法的添加剂，以及在润滑剂和润滑系统中使用添加剂。 更具体地，添加剂包括封端颗粒，其包含：（i）一种或多种无机芯颗粒; 和（ii）连接到无机颗粒上的一种或多种多嵌段共聚物。 多嵌段共聚物包括插入在两个极性聚合物嵌段之间的至少一个非极性聚合物嵌段。 一个极性聚合物嵌段连接到核心颗粒上，另外极性聚合物嵌段的至少一部分不直接连接到芯颗粒上。 当用于润滑剂以润滑工件的金属表面时，被覆盖的颗粒优选地粘附到工件的金属表面。

公开(公告)号：US08568608B2

公开(公告)日：2013-10-29

申请号：US11755950

申请日：2007-05-31

Applicant: Mark Brandon Shiflett ,  Akimichi Yokozeki

Inventor： Mark Brandon Shiflett ,  Akimichi Yokozeki

IPC: C09K5/04 ,  F25D11/00

CPC classification number: C09K5/041 ,  C10M171/008 ,  C10M2201/0803 ,  C10M2201/081 ,  C10M2201/084 ,  C10M2201/085 ,  C10M2201/0853 ,  C10M2201/087 ,  C10M2201/0873 ,  C10M2207/1213 ,  C10M2207/122 ,  C10M2215/02 ,  C10M2215/023 ,  C10M2215/22 ,  C10M2215/2203 ,  C10M2215/221 ,  C10M2215/224 ,  C10M2215/2245 ,  C10M2215/225 ,  C10M2219/0406 ,  C10M2219/044 ,  C10M2219/101 ,  C10M2219/104 ,  C10M2223/06 ,  C10M2223/0603 ,  C10M2223/063 ,  C10N2220/04 ,  C10N2240/30 ,  F25B31/002

Abstract: This invention relates to the use of ionic liquids as lubricants in vapor compression systems for cooling or heating. This invention also relates to an apparatus for adjusting temperature that operates a vapor compression cycle.

Abstract translation: 本发明涉及在用于冷却或加热的蒸汽压缩系统中使用离子液体作为润滑剂。 本发明还涉及一种用于调节运行蒸气压缩循环的温度的装置。

公开(公告)号：US20120312637A1

公开(公告)日：2012-12-13

申请号：US13589555

申请日：2012-08-20

Applicant: Esko AULANKO ,  Raimo PELTO-HUIKKO ,  Sakari KORVENRANTA ,  Jarmo MYLLYNEN ,  Pekka TORENIUS

Inventor： Esko AULANKO ,  Raimo PELTO-HUIKKO ,  Sakari KORVENRANTA ,  Jarmo MYLLYNEN ,  Pekka TORENIUS

IPC: B66B7/06 ,  D02G3/02 ,  C10M169/02 ,  B66B9/00 ,  B66B11/08

CPC classification number: D07B1/144 ,  B66B7/1261 ,  C10M113/00 ,  C10M113/04 ,  C10M113/12 ,  C10M2201/062 ,  C10M2201/0626 ,  C10M2201/0806 ,  C10M2201/081 ,  C10M2201/084 ,  C10M2201/085 ,  C10M2201/102 ,  C10M2201/1036 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2230/06 ,  C10N2240/50 ,  C10N2250/10 ,  D07B2201/1036 ,  D07B2501/2007

Abstract: The object of the invention is a traction sheave elevator and a rope that contains metal as a load-bearing material, such as the suspension rope of an elevator, which rope comprises at least one or more strands laid from metal wires and which rope is lubricated with a lubricant. Another object is the use of the aforementioned lubricant for lubricating the rope. The lubricant comprises at least oil and thickener, which thickener in the lubricant comprises at least 10% or more of the mass of the lubricant.

Abstract translation: 本发明的目的是牵引绳轮电梯和绳索，其包含金属作为承载材料，例如电梯的悬索，该绳索包括至少一根或多根从金属线布置的绳索，并且绳索被润滑 用润滑剂。 另一个目的是使用上述润滑剂来润滑绳索。 润滑剂至少包含油和增稠剂，润滑剂中的增稠剂包含至少10％或更多的润滑剂。

公开(公告)号：US20120190864A1

公开(公告)日：2012-07-26

申请号：US13011520

申请日：2011-01-21

Applicant: Kenneth D. Nelson ,  James J. Harrison ,  Paula Rogers ,  Mitra Hosseini

Inventor： Kenneth D. Nelson ,  James J. Harrison ,  Paula Rogers ,  Mitra Hosseini

IPC: C07F11/00

CPC classification number: C07D403/12 ,  C10M159/18 ,  C10M2201/062 ,  C10M2201/08 ,  C10M2201/081 ,  C10M2215/28 ,  C10M2227/09 ,  C10N2210/06 ,  C10N2270/00

Abstract: Disclosed is a process for preparing a molybdated succinimide complex, the process comprising: (a) reacting an alkyl or alkenyl mono- or bis-succinimide of a polyamine of formula I or formula II or mixtures thereof: wherein R is an alkyl or alkenyl group having a number average molecular weight of about 500 to about 5,000, R′ is a straight or branched-chain alkylene group having 2 to 3 carbon atoms, x is 2 to 11, and y is 1 to 10, with an α,β-unsaturated mono-carboxylic acid or carboxylic acid ester, in a charge mole ratio of the α,β-unsaturated mono-carboxylic acid or carboxylic acid ester to the succinimide of formula I or formula II or mixtures thereof of greater than 1.05:1 to about 6:1, and wherein the reaction temperature is in the range of from greater than 80° C. to no greater than about 150° C.; and (b) reacting the succinimide product of step (a) with an acidic molybdenum compound to provide the molybdated succinimide complex, wherein the molybdated succinimide complex is a liquid at room temperature.

Abstract translation: 公开了一种制备钼酸化琥珀酰亚胺复合物的方法，该方法包括：（a）使式I或式II的多胺或其混合物的烷基或烯基单 - 或二 - 琥珀酰亚胺反应：其中R是烷基或链烯基 数均分子量为约500〜约5000，R'为碳原子数2〜3的直链或支链亚烷基，x为2〜11，y为1〜10，α，bgr; - 不饱和单羧酸或羧酸酯，以α，bgr-不饱和单羧酸或羧酸酯与式I或式II的琥珀酰亚胺或其混合物的摩尔比大于1.05:1 至约6:1，并且其中反应温度在大于80℃至不大于约150℃的范围内。 和（b）使步骤（a）的琥珀酰亚胺产物与酸性钼化合物反应以提供钼酸化琥珀酰亚胺配合物，其中钼酸化琥珀酰亚胺络合物在室温下为液体。

公开(公告)号：US20120178658A1

公开(公告)日：2012-07-12

申请号：US13394179

申请日：2010-09-07

Applicant: Cara Siobhan Tredget

Inventor： Cara Siobhan Tredget

IPC: C10M133/46 ,  C10M135/10 ,  C10M131/12

CPC classification number: C10M171/02 ,  C10M169/04 ,  C10M2201/081 ,  C10M2201/082 ,  C10M2201/084 ,  C10M2201/085 ,  C10M2201/087 ,  C10M2207/2835 ,  C10M2211/044 ,  C10M2215/02 ,  C10M2215/14 ,  C10M2215/16 ,  C10M2215/221 ,  C10M2215/223 ,  C10M2215/224 ,  C10M2215/225 ,  C10M2215/226 ,  C10M2219/00 ,  C10M2219/04 ,  C10M2219/042 ,  C10M2219/044 ,  C10M2219/104 ,  C10M2223/00 ,  C10M2223/043 ,  C10M2223/06 ,  C10M2227/00 ,  C10M2227/063 ,  C10N2220/04 ,  C10N2230/04 ,  C10N2230/08 ,  C10N2240/12 ,  C10N2240/14

Abstract: A lubricating composition comprising: (i) from 50% to 99% by weight of base oil; (ii) from 0.01% to 5% by weight of ionic liquid; and (iii) from 0.01% to 10% by weight of additive; wherein the lubricating composition has a pour point of at most −54° C., a flashpoint of at least 246° C. and a kinematic viscosity at 100° C. in the range of from 4.9 to 5.4 mm2/s. The lubricating compositions according to the present invention are suitable for use in turbine engine oils and are useful for reducing the build up of sludge and for reducing coking in the lubricating composition.

Abstract translation: 一种润滑组合物，其包含：（i）50重量％至99重量％的基础油; （ii）0.01重量％至5重量％的离子液体; 和（iii）0.01重量％至10重量％的添加剂; 其中所述润滑组合物具有至多-54℃的倾点，至少246℃的闪点和在100℃下的运动粘度在4.9至5.4mm 2 / s的范围内。 根据本发明的润滑组合物适用于涡轮发动机油，并且可用于减少污泥的积聚和减少润滑组合物中的焦化。

公开(公告)号：US08182155B2

公开(公告)日：2012-05-22

申请号：US11990884

申请日：2006-09-01

Applicant: Masaki Egami ,  Mitsunari Asao

Inventor： Masaki Egami ,  Mitsunari Asao

IPC: F16C19/00 ,  F16C33/30 ,  C10M169/00 ,  C10M111/04

CPC classification number: F16C33/44 ,  C10M161/00 ,  C10M2201/05 ,  C10M2201/06 ,  C10M2201/062 ,  C10M2201/065 ,  C10M2201/08 ,  C10M2201/081 ,  C10M2201/082 ,  C10M2201/083 ,  C10M2201/085 ,  C10M2207/127 ,  C10M2207/2855 ,  C10M2213/0606 ,  C10M2213/0613 ,  C10M2213/0626 ,  C10M2215/102 ,  C10M2215/1026 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/05 ,  C10N2210/06 ,  C10N2230/06 ,  C10N2230/08 ,  C10N2230/56 ,  C10N2230/74 ,  C10N2240/02 ,  C10N2250/10 ,  F16C19/06 ,  F16C33/427 ,  F16C33/445 ,  F16C33/6633

Abstract: A lubricating grease is provided which is excellent in durability at high temperatures, inhibits the reaction between fluorine and steel and has a long life and a rolling bearing in which the lubricating grease is enclosed. The lubricating grease contains perfluoropolyether oil as a base oil thereof and fluorocarbon resin powder as a thickener thereof, a diurea compound having an —NH— bond in the molecular structure thereof, an organic-acid metal salt or a bismuth-containing compound such as bismuth sulfate. The rolling bearing has an inner ring and an outer ring disposed concentrically with each other, a plurality of rolling elements interposed between the inner ring and the outer ring, and a retainer dividedly holding the rolling elements.

Abstract translation: 提供一种润滑脂，其在高温下的耐久性优异，抑制氟与钢之间的反应，并且具有长寿命和润滑脂被封闭的滚动轴承。 润滑脂含有作为其基础油的全氟聚醚油和作为其增稠剂的氟碳树脂粉末，其分子结构中具有-NH-键的二脲化合物，有机酸金属盐或含铋的化合物如铋 硫酸盐。 滚动轴承具有彼此同心设置的内圈和外圈，插入在内圈和外圈之间的多个滚动元件以及分别保持滚动元件的保持器。

公开(公告)号：US07939476B2

公开(公告)日：2011-05-10

申请号：US11198163

申请日：2005-08-08

Applicant: Don Eadie ,  Xin Lu ,  John Cotter

Inventor： Don Eadie ,  Xin Lu ,  John Cotter

IPC: C10M169/00

CPC classification number: C10M173/02 ,  B61K3/00 ,  C08K5/0008 ,  C10M169/04 ,  C10M2201/02 ,  C10M2201/041 ,  C10M2201/062 ,  C10M2201/066 ,  C10M2201/08 ,  C10M2201/081 ,  C10M2201/084 ,  C10M2201/102 ,  C10M2201/103 ,  C10M2201/1036 ,  C10M2201/105 ,  C10M2201/18 ,  C10M2205/04 ,  C10M2207/022 ,  C10M2207/026 ,  C10M2207/04 ,  C10M2209/04 ,  C10M2209/084 ,  C10M2209/10 ,  C10M2209/101 ,  C10M2209/108 ,  C10M2209/11 ,  C10M2209/12 ,  C10M2213/02 ,  C10M2213/04 ,  C10M2215/064 ,  C10M2217/028 ,  C10M2217/044 ,  C10M2217/045 ,  C10M2219/06 ,  C10M2219/085 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/03 ,  C10N2210/08 ,  C10N2230/06 ,  C10N2240/00 ,  C10N2250/08 ,  C10N2250/10 ,  C10N2250/121 ,  C10M2205/08

Abstract: The present invention provides a friction control composition comprising a binder a rheological control agent, and optionally a lubricant. The liquid friction control composition may also comprise other components a wetting agent, a consistency modifier, and a preservative. The liquid friction control compositions may be used to modify the interfacial friction characteristics in sliding and rolling-sliding contact such as steel wheel-rail systems including mass transit and freight systems. A method of reducing lateral force, reducing energy consumption, or controlling friction between a metal surface and a second metal surface by applying the composition to metal surface, for example a top of rail or wheel, is also provided. The composition may be sprayed onto the rail surface.

Abstract translation: 本发明提供一种摩擦控制组合物，其包含粘合剂流变控制剂和任选的润滑剂。 液体摩擦控制组合物还可以包含其它组分润湿剂，稠度调节剂和防腐剂。 液体摩擦控制组合物可用于改变滑动和滚动滑动接触中的界面摩擦特性，例如包括公共运输和货运系统的钢轮轨道系统。 还提供了一种通过将组合物施加到金属表面，例如轨道或车轮的顶部来减小横向力，降低能量消耗或控制金属表面和第二金属表面之间的摩擦力的方法。 组合物可以喷涂到轨道表面上。

公开(公告)号：US20100004147A1

公开(公告)日：2010-01-07

申请号：US12492234

申请日：2009-06-26

Applicant: Shimon Mizrahi

Inventor： Shimon Mizrahi

IPC: C10M125/00 ,  B32B1/00 ,  B05D5/08

CPC classification number: C10M171/06 ,  C10M125/04 ,  C10M125/10 ,  C10M2201/06 ,  C10M2201/062 ,  C10M2201/081 ,  C10M2201/103 ,  C10M2209/04 ,  C10M2209/082 ,  C10M2217/022 ,  C10M2221/02 ,  C10M2225/02 ,  C10M2229/02 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/03 ,  C10N2210/04 ,  C10N2210/08 ,  C10N2220/021 ,  C10N2220/082 ,  C10N2220/084 ,  Y10T428/2993 ,  Y10T428/2998

Abstract: The present invention relates to additives for use in lubricant compositions to processes for producing the additives, and to the use of the additives in lubricants and in systems that are lubricated. More specifically, the additive includes a capped particle comprising: (i) one or more core particles wherein the core particle is an inorganic particle having a dimension less than about 5 μm; and (ii) one or more multi-block copolymers attached to the inorganic particles, wherein the multi-block copolymer comprises a) at least one nonpolar polymer block; b) at least one first polar polymer block; and c) at least one second polar polymer block; wherein the nonpolar polymer block is interposed between the first polar polymer block and the second polar polymer block, the first polar polymer block is attached to the core particle, and at least a portion of the second polar polymer block is not attached to the core particle. When used in a lubricant to lubricate a metallic surface of a workpiece, the capped particle preferably adhere to the metallic surface of the workpiece.

Abstract translation: 本发明涉及润滑剂组合物中用于制备添加剂的方法的添加剂，以及在润滑剂和润滑系统中使用添加剂。 更具体地说，该添加剂包括一种封盖颗粒，其包括：（i）一种或多种芯颗粒，其中芯颗粒是尺寸小于约5μm的无机颗粒; 和（ii）连接到无机颗粒上的一种或多种多嵌段共聚物，其中所述多嵌段共聚物包含a）至少一种非极性聚合物嵌段; b）至少一个第一极性聚合物嵌段; 和c）至少一个第二极性聚合物嵌段; 其中所述非极性聚合物嵌段介于所述第一极性聚合物嵌段和所述第二极性聚合物嵌段之间，所述第一极性聚合物嵌段连接到所述芯颗粒，并且所述第二极性聚合物嵌段的至少一部分不附着于所述芯颗粒 。 当用于润滑剂以润滑工件的金属表面时，被覆盖的颗粒优选地粘附到工件的金属表面。

公开(公告)号：US20080312111A1

公开(公告)日：2008-12-18

申请号：US12160758

申请日：2007-01-12

Applicant: Ajay P. Malshe ,  Arpana Verma

Inventor： Ajay P. Malshe ,  Arpana Verma

IPC: C10M125/26 ,  C10M125/22 ,  C10M125/02 ,  C10M125/24 ,  C10M125/04 ,  C10M125/00

CPC classification number: C10M169/04 ,  B05D3/007 ,  C09D7/61 ,  C10M125/22 ,  C10M169/042 ,  C10M171/06 ,  C10M177/00 ,  C10M2201/04 ,  C10M2201/041 ,  C10M2201/042 ,  C10M2201/06 ,  C10M2201/061 ,  C10M2201/062 ,  C10M2201/065 ,  C10M2201/066 ,  C10M2201/0663 ,  C10M2201/081 ,  C10M2201/082 ,  C10M2201/084 ,  C10M2201/087 ,  C10M2201/103 ,  C10M2203/0206 ,  C10M2203/1006 ,  C10M2203/1025 ,  C10M2205/163 ,  C10M2207/0406 ,  C10M2207/1285 ,  C10M2207/2815 ,  C10M2207/2835 ,  C10M2207/2895 ,  C10M2207/401 ,  C10M2213/046 ,  C10M2213/062 ,  C10M2215/0813 ,  C10M2223/10 ,  C10M2223/103 ,  C10M2229/025 ,  C10N2210/02 ,  C10N2210/03 ,  C10N2210/04 ,  C10N2210/08 ,  C10N2220/082 ,  C10N2230/06 ,  C10N2230/56 ,  C10N2250/10 ,  C10N2250/14 ,  C10N2270/00 ,  Y10T428/2982

Abstract: A composition that includes solid lubricant nanoparticles and an organic medium is disclosed. Also disclosed are nanoparticles that include layered materials. A method of producing a nanoparticle by milling layered materials is provided. Also disclosed is a method of making a lubricant, the method including milling layered materials to form nanoparticles and incorporating the nanoparticles into a base to form a lubricant.

Abstract translation: 公开了一种包含固体润滑剂纳米颗粒和有机介质的组合物。 还公开了包括分层材料的纳米颗粒。 提供了通过研磨层压材料制备纳米颗粒的方法。 还公开了一种制备润滑剂的方法，该方法包括研磨层状材料以形成纳米颗粒并将纳米颗粒结合到基底中以形成润滑剂。

公开(公告)号：US20080280792A1

公开(公告)日：2008-11-13

申请号：US12150922

申请日：2008-05-01

Applicant: Terry Michael Williams

Inventor： Terry Michael Williams

IPC: C10M125/18 ,  C10M135/36

CPC classification number: C10M173/02 ,  A01N43/80 ,  C10M141/08 ,  C10M2201/081 ,  C10M2207/126 ,  C10M2207/127 ,  C10M2215/042 ,  C10M2219/066 ,  C10M2219/068 ,  C10M2219/104 ,  C10N2210/01 ,  C10N2230/24 ,  C10N2240/40 ,  A01N25/02 ,  A01N25/22 ,  A01N33/08 ,  A01N43/78 ,  A01N47/12 ,  A01N59/12 ,  A01N2300/00

Abstract: There is provided a fluid composition comprising (a) one or more non-chlorinated 3-isothiazolone, (b) 0.7% to 10% by weight, based on the weight of said fluid composition, one or more primary alkanolamine, (c) 2% to 30% by weight, based on the weight of said fluid composition, one or more tertiary alkanolamine, (d) one or more stabilizer selected from the group consisting of iodine-containing stabilizers, mercaptobenzothiazole, and mixtures thereof, wherein the molar ratio of said stabilizer to said non-chlorinated 3-isothiazolone is from 0.3:1 to 3:1.

Abstract translation: 提供一种流体组合物，其包含（a）一种或多种非氯化3-异噻唑酮，（b）基于所述流体组合物的重量为0.7重量％至10重量％的一种或多种主要链烷醇胺，（c）2 基于所述流体组合物的重量％至30重量％，一种或多种叔链烷醇胺，（d）一种或多种选自含碘稳定剂，巯基苯并噻唑及其混合物的稳定剂，其中摩尔比 的所述稳定剂与所述非氯化3-异噻唑酮的比例为0.3:1至3:1。