公开(公告)号：EP3000866A1

公开(公告)日：2016-03-30

申请号：EP14801604.1

申请日：2014-05-20

Applicant: Idemitsu Kosan Co., Ltd

Inventor： IWASAKI, Junya ,  SHIMIZU, Yasunori

IPC: C10M141/06 ,  C10M129/76 ,  C10M133/40 ,  C10N30/04 ,  C10N30/08 ,  C10N40/25

CPC classification number: C10M141/06 ,  C10M101/02 ,  C10M129/70 ,  C10M129/72 ,  C10M133/40 ,  C10M2203/1025 ,  C10M2207/026 ,  C10M2207/028 ,  C10M2207/289 ,  C10M2215/064 ,  C10M2215/221 ,  C10M2215/223 ,  C10M2215/28 ,  C10M2223/045 ,  C10M2229/02 ,  C10N2210/02 ,  C10N2230/04 ,  C10N2230/08 ,  C10N2230/10 ,  C10N2230/42 ,  C10N2230/45 ,  C10N2230/52 ,  C10N2240/10 ,  C10N2240/102 ,  C10N2260/14 ,  C10N2220/022

Abstract: The lubricating oil composition according to the present invention is one including a base oil, (A) a substituted hydroxy aromatic carboxylic acid ester derivative represented by at least one of the general formula (I) and the general formula (II), and (B) a heterocyclic compound represented by the general formula (III) or (IV) blended therein, wherein a phosphorus content is 0.06 mass% or less on the basis of a total amount of the composition, and a sulfated ash content is 1.2 mass% or less on the basis of a total amount of the composition. The lubricating oil composition is capable of maintaining high-temperature detergency and acid neutralizing properties, even when amounts of a phosphorus component-containing additive and a metallic detergent are reduced.

Abstract translation: 本发明的润滑油组合物含有基油，（A）通式（I）和通式（II）中的至少一个所示的取代羟基芳香族羧酸酯衍生物，以及（B） ）以通式（III）或（IV）表示的杂环化合物的配合量计，其中，以组合物总量为基准，磷含量为0.06质量％以下，硫酸灰分为1.2质量％或 以组合物总量为基础的更少。 即使当含磷组分的添加剂和金属清净剂的量减少时，润滑油组合物也能够保持高温去污性和酸中和性。

公开(公告)号：EP2686271A4

公开(公告)日：2015-01-21

申请号：EP12757257

申请日：2012-03-15

Applicant: PEERLESS WORLDWIDE LLC

Inventor： SHANKMAN RICHARD S

IPC: C01B31/02 ,  A61K8/11 ,  A61Q17/04 ,  A61Q19/00 ,  B82B3/00 ,  B82Y30/00 ,  B82Y40/00 ,  B82Y99/00 ,  C01B31/04 ,  C10M103/02 ,  C10M125/02 ,  C10M125/04 ,  C10M129/70 ,  C10M177/00 ,  F01M9/00 ,  F16D13/74 ,  F16N15/02

CPC classification number: C01B31/0453 ,  A61K8/0241 ,  A61K8/19 ,  A61K2800/10 ,  A61K2800/28 ,  A61K2800/413 ,  A61Q17/04 ,  A61Q19/00 ,  B01J13/0056 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/182 ,  C01B32/184 ,  C01B32/186 ,  C01B32/192 ,  C01B32/20 ,  C01B32/225 ,  C01B32/23 ,  C10M103/02 ,  C10M125/02 ,  C10M125/04 ,  C10M129/70 ,  C10M171/06 ,  C10M177/00 ,  C10M2201/041 ,  C10M2201/0413 ,  C10N2220/082 ,  C10N2230/06 ,  C22C33/00 ,  C22C33/006 ,  C22C38/00 ,  F16D2300/06 ,  F16D2300/10 ,  Y10S977/734 ,  Y10S977/755 ,  Y10S977/843 ,  Y10S977/902

Abstract: Methods of ex situ synthesis of graphene, graphene oxide, reduced graphene oxide, other graphene derivative structures and nanoparticles useful as polishing agents are disclosed. Compositions and methods for polishing, hardening, protecting, adding longevity to, and lubricating moving and stationary parts in devices and systems, including, but not limited to, engines, turbos, turbines, tracks, races, wheels, bearings, gear systems, armor, heat shields, and other physical and mechanical systems employing machined interacting hard surfaces through the use of nano-polishing agents formed in situ from lubricating compositions and, in some cases, ex situ and their various uses are also disclosed.

Abstract translation: 水力空化诱导惯性，非惯性，以及组合的反应器中的石墨烯和它的衍生物的水热合成中使用，无论是在溶液中和蒸气。 各种水动力空化反应器的实施例揭示。 使用水成核都和“自愈”石墨烯片在溶液和气相生长。 燃烧，水热法和石墨烯和它的衍生物的脱水合成的各种方法揭示。 此外，水和冰被用作底物，这两种单独和与其它衬底生长和回收有用的石墨烯和它的衍生物的组合。

公开(公告)号：EP2588582A1

公开(公告)日：2013-05-08

申请号：EP11730489.9

申请日：2011-06-22

Applicant: Dow Global Technologies LLC

Inventor： CROSSEN, Pearl ,  ZHAO, Jin

IPC: C10M111/04 ,  C10M169/04 ,  C10N40/08 ,  C10N30/02

CPC classification number: C10M129/70 ,  C10M111/04 ,  C10M169/04 ,  C10M2201/082 ,  C10M2207/026 ,  C10M2207/0406 ,  C10M2209/1045 ,  C10M2215/042 ,  C10M2215/22 ,  C10M2215/221 ,  C10M2227/0615 ,  C10N2230/02 ,  C10N2230/36 ,  C10N2240/08 ,  C10N2210/01 ,  C10M2209/1085

Abstract: Low viscosity functional fluids are described which comprises methoxy polyethylene glycol. The fluids are particularly well-suited for use as DOT 4 brake fluids and provide high ERBP, WERBP, low kinematic viscosity and low SBR volume % increase.

公开(公告)号：EP2449069A4

公开(公告)日：2013-01-16

申请号：EP10794579

申请日：2010-06-25

Applicant: CHEVRON ORONITE CO

Inventor： CAMPBELL CURTIS BAY ,  SPALA EUGENE EDWARD ,  HORN WILLIE JR

IPC: C10M129/00 ,  C10M159/22 ,  C10M159/24 ,  C10N30/08 ,  C10N30/10

CPC classification number: C10M129/70 ,  C10M129/54 ,  C10M159/22 ,  C10M167/00 ,  C10M2203/1025 ,  C10M2207/026 ,  C10M2207/028 ,  C10M2207/262 ,  C10M2215/086 ,  C10M2223/045 ,  C10N2220/028 ,  C10N2230/08 ,  C10N2230/52 ,  C10N2240/10 ,  C10N2260/00 ,  C10N2270/00 ,  C10N2270/02

公开(公告)号：EP2445894A4

公开(公告)日：2013-01-09

申请号：EP10792584

申请日：2010-06-22

Applicant: SEGETIS INC

Inventor： MULLEN BRIAN D ,  MULLEN TARA J ,  SCHOLTEN MARC D ,  JING FENG ,  BADARINARAYANA VIVEK ,  SELIFONOV SERGEY

IPC: C07D317/30 ,  C08G63/42 ,  C08G63/64 ,  C08G63/672 ,  C08G63/91 ,  C08G64/02

CPC classification number: C07D407/12 ,  C07D317/30 ,  C08K5/1515 ,  C08K5/1565 ,  C08K5/1575 ,  C10M129/20 ,  C10M129/70 ,  C10M2207/044

公开(公告)号：EP2513268A1

公开(公告)日：2012-10-24

申请号：EP10799200.0

申请日：2010-12-17

Applicant: The Lubrizol Corporation

Inventor： GIESELMAN, Matthew D. ,  CRAWLEY, Seth L. ,  MORETON, David J. ,  STEVENSON, Paul R. ,  DIETZ, Jeffrey G.

IPC: C10M129/02 ,  C10M129/70 ,  C10M129/76 ,  C10M129/91 ,  C10N40/25 ,  C10M129/14 ,  C10N30/06 ,  C10N30/04

CPC classification number: C10M141/10 ,  C10M129/10 ,  C10M129/14 ,  C10M129/70 ,  C10M129/74 ,  C10M129/76 ,  C10M129/91 ,  C10M129/95 ,  C10M2203/1006 ,  C10M2207/026 ,  C10M2207/042 ,  C10M2207/283 ,  C10M2207/284 ,  C10M2207/289 ,  C10M2215/064 ,  C10M2215/082 ,  C10M2215/28 ,  C10M2219/046 ,  C10M2219/06 ,  C10M2223/045 ,  C10N2230/06 ,  C10N2230/10 ,  C10N2230/12 ,  C10N2230/36 ,  C10N2230/42 ,  C10N2230/43 ,  C10N2230/45 ,  C10N2230/54 ,  C10N2240/10 ,  C10N2240/102 ,  C10N2240/104 ,  C10N2240/105 ,  C10N2210/02

Abstract: The invention provides a lubricating composition containing an aromatic compound and an oil of lubricating viscosity. The invention further relates to the use of the lubricating composition in an internal combustion engine. The invention further relates to the use of the aromatic compound as an antiwear agent.

Abstract translation: 本发明提供含有芳香族化合物和润滑粘度油的润滑组合物。 本发明还涉及润滑组合物在内燃机中的应用。 本发明还涉及芳族化合物作为抗磨剂的用途。

公开(公告)号：EP2389427A1

公开(公告)日：2011-11-30

申请号：EP10701963.0

申请日：2010-01-18

Applicant: The Lubrizol Corporation

Inventor： FILIPPINI, Brian B.

IPC: C10M141/10 ,  C10M169/04 ,  C10N30/06 ,  C10N40/08

CPC classification number: C10M137/02 ,  C10M129/18 ,  C10M129/40 ,  C10M129/70 ,  C10M129/74 ,  C10M133/04 ,  C10M133/16 ,  C10M133/46 ,  C10M133/48 ,  C10M141/10 ,  C10M2203/1006 ,  C10M2203/1025 ,  C10M2205/0285 ,  C10M2205/173 ,  C10M2207/026 ,  C10M2207/042 ,  C10M2207/125 ,  C10M2207/281 ,  C10M2207/283 ,  C10M2207/34 ,  C10M2209/084 ,  C10M2209/103 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/064 ,  C10M2215/08 ,  C10M2215/224 ,  C10M2215/225 ,  C10M2223/043 ,  C10M2223/045 ,  C10M2223/047 ,  C10M2223/049 ,  C10N2220/028 ,  C10N2230/06 ,  C10N2230/24 ,  C10N2230/43 ,  C10N2240/08 ,  C10N2240/14 ,  C10N2260/14 ,  C10N2270/02 ,  C10N2210/02

Abstract: The present invention relates to methods of lubricating a mechanical device by using a low sulfur lubricating composition that contains a friction modifier and provides improved antiwear performance. The invention further provides the lubricating compositions used therein.

公开(公告)号：EP1287097B1

公开(公告)日：2005-01-12

申请号：EP01936526.1

申请日：2001-05-15

Applicant: USINOR

Inventor： LEGROS, Philippe ,  OLIVE, Jean-Luc ,  MARCHAND, Agnès

IPC: C10M101/04 ,  C10M111/02 ,  C10M169/04

CPC classification number: C10M169/04 ,  C10M101/04 ,  C10M105/34 ,  C10M105/38 ,  C10M105/68 ,  C10M111/02 ,  C10M129/70 ,  C10M129/74 ,  C10M133/16 ,  C10M159/08 ,  C10M2207/281 ,  C10M2207/2815 ,  C10M2207/283 ,  C10M2207/2835 ,  C10M2207/284 ,  C10M2207/2845 ,  C10M2207/40 ,  C10M2207/401 ,  C10M2207/402 ,  C10M2207/404 ,  C10M2207/4045 ,  C10M2215/08 ,  C10M2215/0806 ,  C10M2215/082 ,  C10M2215/086 ,  C10M2215/1006 ,  C10M2215/12 ,  C10M2215/122 ,  C10M2215/285 ,  C10N2230/12 ,  C10N2230/64 ,  C10N2240/40 ,  C10N2240/402

Abstract: The invention concerns the use of an oil composition for temporarily protecting and lubricating metal surfaces, characterised in that said composition contains: at least 30 % of at least a saturated or unsaturated C≤18 fatty acid triglyceride (Compound A); 5 to 30 % of at least a C≤18 fatty acid triglyceride with oleic acid content of at least 60 wt. % (Compound B); 5 to 30 % of at least an ester derived from condensation of a C1-C12, preferably, C1-C2 aliphatic alcohol, with a C≤18 fatty acid (Compound C); and optionally 5 to 20 % of at least an amide derived from condensation of a C¿≤18 ?fatty acid, and a C2-C6 mono- di- or tri-alkanolamine (Compound D). The invention also concerns a corresponding oil composition.

公开(公告)号：EP1230328B1

公开(公告)日：2004-10-13

申请号：EP00985046.2

申请日：2000-11-16

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： BRAND, Siegbert ,  POSSELT, Dietmar

IPC: C10L1/14 ,  C10L10/04 ,  C10M141/06 ,  C10M163/00

CPC classification number: C10L10/08 ,  C10L1/143 ,  C10L1/1641 ,  C10L1/1802 ,  C10L1/19 ,  C10L1/191 ,  C10L1/224 ,  C10L1/238 ,  C10L1/2383 ,  C10M129/70 ,  C10M129/74 ,  C10M133/16 ,  C10M141/06 ,  C10M159/08 ,  C10M163/00 ,  C10M2207/281 ,  C10M2207/283 ,  C10M2207/284 ,  C10M2207/40 ,  C10M2207/402 ,  C10M2207/404 ,  C10M2215/08 ,  C10M2215/082 ,  C10M2215/086 ,  C10M2215/12 ,  C10M2215/122

Abstract: The invention relates to additive mixtures comprising a) the reaction product formed after reaction of a dicarboxylic acid or a derivative thereof with a long-chain, aliphatic amine; and b) a natural fatty acid ester; c) the use of said additive mixture for improving the lubricity of fuels and for improving engine resistance to wear, in addition to fuel and lubricant compositions containing said additive mixtures.

公开(公告)号：EP0845548B1

公开(公告)日：2001-05-16

申请号：EP96202870.0

申请日：1996-10-15

Applicant: N.V. BEKAERT S.A.

Inventor： Vanbrabant, Johan ,  Deruyck, Frank ,  van der Veer, Jan Marcel ,  Mulder, Hendrik Laurens ,  Streefland, Gerardus Johannes Joseph

IPC: C23F11/10 ,  C10M141/06 ,  C10M169/04 ,  B29C71/00

CPC classification number: C09D5/082 ,  C10M129/06 ,  C10M129/08 ,  C10M129/16 ,  C10M129/32 ,  C10M129/38 ,  C10M129/40 ,  C10M129/42 ,  C10M129/44 ,  C10M129/50 ,  C10M129/58 ,  C10M129/70 ,  C10M129/74 ,  C10M135/10 ,  C10M141/08 ,  C10M2205/14 ,  C10M2205/16 ,  C10M2205/17 ,  C10M2205/18 ,  C10M2207/021 ,  C10M2207/022 ,  C10M2207/023 ,  C10M2207/04 ,  C10M2207/046 ,  C10M2207/121 ,  C10M2207/122 ,  C10M2207/125 ,  C10M2207/126 ,  C10M2207/127 ,  C10M2207/128 ,  C10M2207/129 ,  C10M2207/14 ,  C10M2207/141 ,  C10M2207/142 ,  C10M2207/16 ,  C10M2207/281 ,  C10M2207/282 ,  C10M2207/283 ,  C10M2207/284 ,  C10M2207/286 ,  C10M2219/044 ,  C10N2230/12 ,  C10N2240/40 ,  C23F11/10 ,  Y10T428/12535 ,  Y10T428/24802 ,  Y10T428/249953 ,  Y10T428/263 ,  Y10T428/2913 ,  Y10T428/2933 ,  Y10T428/2958 ,  Y10T428/31678

Abstract: The invention relates to a corrosion inhibiting composition, comprising at least: A) a carrier of an oily or waxy type; B) active components comprising at least B1) a corrosion-inhibitor of the azole-type; and B2) a co-corrosion-inhibitor, selected from the group consisting of (a) fatty acids having 6-24 carbon atoms, aromatic acids and naphthenic acids, which acids have the free acid form or the salt form; (b) imidazoline derivatives having an C6-24 alkyl moiety; and (c) C6-24 alkylsuccinic anhydride compounds; as well as a mixture of compounds defined under (a), (b) and/or (c); and C) optionally a compound selected from the group consisting of C1) a water repellent; C2) a synthetic ester derived from a C1-10 alcohol with 1-12 hydroxyl groups and C6-24 fatty acids; and C3) a C6-18 alcohol as well as a mixture of compounds defined under C1), C2) and/or C3). Such a composition is suitable for application on elongated objects of steel, covered with a coating of a material having an electrode potential, exceeding the electrode potential of steel or having a rate of corrosion, which is less than the rate of corrosion of steel. Further the invention relates to elongated objects of steel, in particular steel cords treated with a corrosion inhibiting composition according to the invention. Another object of the invention is a process for treating elongated objects of steel with the corrosion inhibiting composition according to the invention. Rubber articles, which contain elongated objects of steel like steel cord, treated with the above-mentioned composition do also fall within the scope of the invention.