公开(公告)号：EP3328972A1

公开(公告)日：2018-06-06

申请号：EP16753286.0

申请日：2016-07-29

Applicant: Total Marketing Services

Inventor： SANSON, Julien ,  CHAMPAGNE, Nicolas ,  BENARD, François

IPC: C10M101/02 ,  C10M105/34 ,  C10M105/42 ,  C10M129/70 ,  C10M129/78 ,  C10N10/02

CPC classification number: C10M129/78 ,  C10M105/34 ,  C10M105/42 ,  C10M129/70 ,  C10M2203/1025 ,  C10M2205/022 ,  C10M2205/026 ,  C10M2205/0285 ,  C10M2205/04 ,  C10M2205/06 ,  C10M2207/281 ,  C10M2207/2815 ,  C10M2207/2835 ,  C10M2207/30 ,  C10M2207/301 ,  C10M2209/084 ,  C10M2219/068 ,  C10N2220/022 ,  C10N2230/02 ,  C10N2230/04 ,  C10N2230/06 ,  C10N2230/54 ,  C10N2230/74 ,  C10N2240/10 ,  C10M2205/024 ,  C10N2260/02 ,  C10M2209/086 ,  C10N2210/06

Abstract: The invention refers to use of lubricant compositions comprising a specific diester and additives to reduce the fuel consumption of an engine.

公开(公告)号：EP3124579A1

公开(公告)日：2017-02-01

申请号：EP15179371.8

申请日：2015-07-31

Applicant: TOTAL MARKETING SERVICES

Inventor： SANSON, Julien ,  CHAMPAGNE, Nicolas ,  BENARD, François

IPC: C10M101/02 ,  C10M105/34 ,  C10M105/42 ,  C10M129/70 ,  C10M129/78

CPC classification number: C10M105/34 ,  C10M105/42 ,  C10M129/70 ,  C10M129/78 ,  C10M2203/1025 ,  C10M2205/022 ,  C10M2205/026 ,  C10M2205/0285 ,  C10M2205/04 ,  C10M2205/06 ,  C10M2207/281 ,  C10M2207/2815 ,  C10M2207/30 ,  C10M2207/301 ,  C10M2209/084 ,  C10M2219/068 ,  C10N2230/02 ,  C10N2230/04 ,  C10N2230/54 ,  C10N2230/74 ,  C10N2240/10 ,  C10N2220/022 ,  C10N2260/02 ,  C10M2205/024 ,  C10M2209/086 ,  C10N2210/06

Abstract: The invention refers to lubricant compositions comprising a specific diester together with a viscosity index improver.

Abstract translation: 本发明涉及包含特定二酯和粘度指数改进剂的润滑剂组合物。

公开(公告)号：EP3098288A1

公开(公告)日：2016-11-30

申请号：EP15740721.4

申请日：2015-01-16

Applicant: JX Nippon Oil & Energy Corporation

Inventor： TAKAHASHI, Hitoshi ,  OKIDO, Takeshi ,  SHIMPO, Hiroko ,  KONNO, Souichirou

IPC: C10M105/32 ,  C10M105/38 ,  C10M105/42 ,  C10N30/00 ,  C10N30/06 ,  C10N40/30

CPC classification number: C10M171/008 ,  C09K5/041 ,  C09K5/045 ,  C09K2205/106 ,  C09K2205/122 ,  C09K2205/22 ,  C10M105/32 ,  C10M105/38 ,  C10M105/42 ,  C10M2207/026 ,  C10M2207/283 ,  C10M2207/2835 ,  C10M2207/30 ,  C10M2207/301 ,  C10M2207/302 ,  C10M2207/3025 ,  C10M2207/304 ,  C10M2207/3045 ,  C10N2220/302 ,  C10N2220/306 ,  C10N2230/06 ,  C10N2240/30

Abstract: The present invention provides a working fluid composition for a refrigerating machine containing: a refrigerating machine oil containing, as a base oil, a mixed ester of (A) a complex ester synthesized from a polyhydric alcohol such as neopentyl glycol, a polybasic acid having 6 to 12 carbon atoms, a monohydric alcohol having 4 to 18 carbon atoms and the like, and (B) a polyol ester synthesized from a polyhydric alcohol such as neopentyl glycol and a monocarboxylic fatty acid having 4 to 18 carbon atoms, in a mass ratio of (A) the complex ester/(B) the polyol ester of 5/95 to 95/5; and a refrigerant such as carbon dioxide.

Abstract translation: 本发明提供了一种制冷机用工作流体组合物，其特征在于，含有：（A）由新戊二醇等多元醇合成的复合酯，6成分的多元醇作为基础油的混合酯， 至12个碳原子，具有4至18个碳原子的一元醇等，和（B）由多元醇如新戊二醇和具有4至18个碳原子的单羧酸脂肪酸合成的多元醇酯，质量比 （A）复合酯/（B）5/95至95/5的多元醇酯; 和二氧化碳等制冷剂。

公开(公告)号：EP3029131A1

公开(公告)日：2016-06-08

申请号：EP14831298.6

申请日：2014-07-30

Applicant: Fujifilm Corporation

Inventor： FUJIWARA Toshiki ,  TERADA Yuji

IPC: C10M105/42 ,  C08G63/668 ,  C10M129/78 ,  C10N20/04 ,  C10N40/02 ,  C10N40/04 ,  C10N40/08 ,  C10N40/13 ,  C10N40/18 ,  C10N40/20 ,  C10N40/25 ,  C10N40/30 ,  C10N40/36 ,  C10N50/10 ,  C10M177/00

CPC classification number: C10M129/78 ,  C07C67/08 ,  C07C69/708 ,  C08G63/12 ,  C08G63/127 ,  C08G63/16 ,  C08G63/668 ,  C08G63/78 ,  C10M101/02 ,  C10M105/00 ,  C10M105/42 ,  C10M169/04 ,  C10M177/00 ,  C10M2207/30 ,  C10M2207/301 ,  C10N2230/06 ,  C10N2230/64 ,  C10N2240/02 ,  C10N2240/08 ,  C10N2240/10 ,  C10N2240/12 ,  C10N2240/14 ,  C10N2240/204 ,  C10N2240/30 ,  C10N2240/40 ,  C10N2240/58 ,  C10N2250/10 ,  C10N2270/00

Abstract: An object of the present invention is to provide a lubricant having excellent lubrication performance. Further, another object of the present invention is to produce a polyester composition having a small load on an environment and mass productivity. The present invention relates to a production method for a complex polyester composition including a step of obtaining a complex polyester composition by condensing polyhydric alcohol, polycarboxylic acid having at least two carboxyl groups and carbon atoms of greater than or equal to 5, monohydric alcohol having at least one oxyalkylene group in the absence of a solvent, in which a component having a weight average molecular weight of less than or equal to 1300 in a GPC chart of the complex polyester composition is less than or equal to 43 area%. Further, the present invention relates to a complex polyester composition, a lubricant composition, and a lubricant.

Abstract translation: 本发明的一个目的是提供一种具有优异润滑性能的润滑剂。 此外，本发明的另一个目的是生产具有对环境和对大规模生产率的小负载的聚酯组合物。 本发明涉及到一个复杂的聚酯组合物，包含通过缩合多元醇获得一个复杂的聚酯组合物的工序的制造方法中，具有至少两个羧基基团和，一元醇具有在大于或等于5的羧酸原子的多元羧酸 至少一种氧化烯基团在不存在溶剂，其中，所述复杂的聚酯组合物的GPC图中具有小于或等于1300的重均分子量的组分是小于或等于43％的区域。 此外，本发明涉及一种复合的聚酯组合物，润滑剂组合物，和润滑剂。

公开(公告)号：EP1824955B1

公开(公告)日：2016-03-16

申请号：EP05794731.9

申请日：2005-10-18

Applicant: CRODA INTERNATIONAL PLC

Inventor： BEVINAKATTI, Hanamanthsa, Shankarsa ,  WAITE, Alan, Geoffrey

IPC: C11D3/37 ,  C11D1/00 ,  C08G63/688

CPC classification number: C08G63/916 ,  A01N25/30 ,  A61K8/85 ,  A61Q17/04 ,  B01F17/0021 ,  C06B47/145 ,  C08F2/24 ,  C08L2201/52 ,  C10L1/328 ,  C10L3/003 ,  C10M129/78 ,  C10M2207/30 ,  C10N2230/24 ,  C11D1/008 ,  C11D3/3715

Abstract: Fatty esters of oligoesters of a dicarboxylic acid and a polyol retaining at least one free hydroxyl group, particularly of the formula (I): R1-[OR2O-C(O)-R3-(O)C-]m-R4 (I), where R1 is H, a monocarboxylic acid group, or R6O-[C(O)-R3-(O)C]-; R2s are residues of polyols having at least one substituent free hydroxyl; R3s are hydrocarbylene; R4 is -OH, -OM where M is a salt forming metal, amine or ammonium, -OR6, or -OR2O-R7; R5 is C7 to C21 hydrocarbyl; R6 is C8 to C22 hydrocarbyl; R7 is H, or -C(O)R5; and m is 1 to 20; provided that at least one of R1 and R4 is or includes a C8 to C22 group, are surfactants. A range of surfactant properties can be obtained by varying the molecules within these ranges. Especially where R2 is derived from a higher polyol e.g. sorbitol, R3 is C2 to C6, and the fatty terminal group is C8 to C14, the products can be highly water soluble and effective oil in water emulsifiers.

Abstract translation: 保留至少一个游离羟基的二羧酸和多元醇的低聚酯的脂肪酯，特别是式（I）：R1- [OR 2 O-C（O）-R 3 - （O）C] m -R 4（I ），其中R 1是H，一元羧酸基或R 6 O- [C（O）-R 3 - （O）C] - ; R2是具有至少一个取代基游离羟基的多元醇的残基; R3是亚烃基; R 4是-OH，-OM，其中M是形成盐的金属，胺或铵，-OR 6或-OR 2 O-R 7; R5为C7〜C21烃基; R6为C8〜C22烃基; R7是H或-C（O）R5; m为1〜20; 条件是R 1和R 4中的至少一个是或包含C 8至C 22基团，是表面活性剂。 可以通过改变这些范围内的分子来获得一系列表面活性剂性质。 特别是其中R2衍生自较高级多元醇 山梨醇，R3为C2〜C6，脂肪末端基为C8〜C14，产品可高度水溶性且有效的水包油乳化剂。

公开(公告)号：EP2429732A4

公开(公告)日：2014-10-15

申请号：EP10772931

申请日：2010-05-10

Applicant: QUAKER CHEM CORP ,  TAO ZHU ,  SCHELLINGERHOUT PIETER ,  ZHANG YUMING ,  MA JIANGBO

Inventor： TAO ZHU ,  SCHELLINGERHOUT PIETER ,  ZHANG YUMING ,  MA JIANGBO

IPC: B21B45/02 ,  B01F3/08 ,  C10M101/00

CPC classification number: B21B45/0242 ,  C10M173/00 ,  C10M2203/1006 ,  C10M2207/2805 ,  C10M2207/30 ,  C10M2207/401 ,  C10M2215/223 ,  C10M2219/00 ,  C10M2223/00 ,  C10N2220/021 ,  C10N2220/082 ,  C10N2230/06 ,  C10N2230/12 ,  C10N2230/56 ,  C10N2240/405 ,  C10N2240/408

公开(公告)号：EP1814970B1

公开(公告)日：2014-06-18

申请号：EP05801596.7

申请日：2005-11-07

Applicant: CRODA INTERNATIONAL PLC

Inventor： OLDFIELD, Andrew Simon

IPC: C10M145/22 ,  C10M161/00

CPC classification number: F16H57/04 ,  C10L1/1983 ,  C10L10/06 ,  C10L10/08 ,  C10L10/18 ,  C10M145/22 ,  C10M161/00 ,  C10M2207/288 ,  C10M2207/30 ,  C10M2209/102 ,  C10M2209/103 ,  C10M2215/08 ,  C10M2217/044 ,  C10N2230/041 ,  C10N2230/06 ,  C10N2230/10 ,  C10N2230/36

公开(公告)号：EP1191087B2

公开(公告)日：2013-12-18

申请号：EP01307423.2

申请日：2001-08-31

Applicant: Chevron Oronite Company LLC

Inventor： Vartanian, Paul F. ,  Aoyagi, Edward I. ,  Huron, John E. ,  McCleod, Kenneth Lee

IPC: C10M135/36 ,  C10M165/00 ,  C10N30/12 ,  C10N40/08

CPC classification number: C10M165/00 ,  C10M135/36 ,  C10M2203/06 ,  C10M2205/028 ,  C10M2207/021 ,  C10M2207/16 ,  C10M2207/281 ,  C10M2207/282 ,  C10M2207/283 ,  C10M2207/284 ,  C10M2207/285 ,  C10M2207/286 ,  C10M2207/30 ,  C10M2207/34 ,  C10M2211/024 ,  C10M2211/044 ,  C10M2211/06 ,  C10M2219/02 ,  C10M2219/022 ,  C10M2219/046 ,  C10M2219/086 ,  C10M2219/10 ,  C10M2219/102 ,  C10M2219/104 ,  C10M2219/106 ,  C10M2223/045 ,  C10M2229/02 ,  C10M2229/041 ,  C10M2229/05 ,  C10M2229/051 ,  C10N2210/02 ,  C10N2210/04 ,  C10N2240/08

Abstract: A method is provided for protecting a copper-containing metal from loss of copper when in contact with a functional fluid composition containing water, the method comprising employing in the functional fluid an oil-soluble dimercaptothiadiazole compound or derivative thereof in an amount sufficient to protect against loss of copper.

Abstract translation: 提供了一种用于在与含水的功能性流体组合物接触时保护含铜金属免于铜损失的方法，该方法包括在功能流体中使用足够的量的油溶性二巯基噻二唑化合物或其衍生物以防止 铜损失

公开(公告)号：EP2431450A1

公开(公告)日：2012-03-21

申请号：EP10774996.2

申请日：2010-05-14

Applicant: Idemitsu Kosan Co., Ltd.

Inventor： OKADA, Tahei ,  FUJINAMI, Yukitoshi ,  OHNO, Takuya

IPC: C10M169/04 ,  C10M105/38 ,  C10M105/40 ,  C10M107/32 ,  C10M137/08 ,  C10N30/06 ,  C10N30/10 ,  C10N40/02 ,  C10N40/04

CPC classification number: C10M169/04 ,  C10M2207/2815 ,  C10M2207/2835 ,  C10M2207/2895 ,  C10M2207/30 ,  C10M2209/1023 ,  C10M2209/104 ,  C10M2215/064 ,  C10M2215/223 ,  C10M2215/28 ,  C10M2219/066 ,  C10M2223/043 ,  C10M2229/02 ,  C10N2220/022 ,  C10N2220/10 ,  C10N2230/06 ,  C10N2230/10 ,  C10N2230/64 ,  C10N2240/04 ,  C10M2209/105

Abstract: A biodegradable lubricating oil composition includes (A) an ester represented by a formula (1) below, the ester having a kinematic viscosity in a range from 300 mm 2 /s to 1000 mm 2 /s at 40 degrees C and an acid value of 0.5 mgKOH/g or less; (B) an ester being obtained by reacting a straight-chain saturated aliphatic carboxylic acid with a polyhydric alcohol, the ester having an acid value of 0.5 mgKOH/g or less; and (C) a phosphate amine salt being obtained by reacting an acidic phosphate with an alkylamine.

In the formula, Ra is a hydrocarbyl group having 4 to 20 carbon atoms, Rb is a hydrocarbyl group having 4 to 18 carbon atoms, Rc is an acyl group having 1 to 10 carbon atoms, and n is an integer of 3 to 15.

Abstract translation: 生物可降解的润滑油组合物包含（A）由下式（1）表示的酯，该酯在40℃下的运动粘度为300mm 2 / s至1000mm 2 / s，酸值为0.5mgKOH / g或更少; （B）通过使直链饱和脂肪族羧酸与多元醇反应而得到的酯，所述酯的酸值为0.5mgKOH / g以下; 和（C）通过酸性磷酸盐与烷基胺反应得到的磷酸胺盐。 式中，Ra为碳原子数4〜20的烃基，Rb为碳原子数4〜18的烃基，Rc为碳原子数1〜10的酰基，n为3〜15的整数。

公开(公告)号：EP2027234A2

公开(公告)日：2009-02-25

申请号：EP07725786.3

申请日：2007-06-02

Applicant: Cognis IP Management GmbH

Inventor： SCHERER, Markus ,  BUSCH, Stefan ,  RÖDER, Jürgen ,  IKING, Rudolf ,  RETTEMEYER, Dirk ,  BALA, Vasu

IPC: C10M105/42 ,  C10M111/02 ,  C10M129/78 ,  C10M169/04 ,  C10N20/02 ,  C10N40/04 ,  C10N40/08 ,  C10N40/12 ,  C10N40/25 ,  C10N40/30

CPC classification number: C10M169/048 ,  C10M105/42 ,  C10M111/02 ,  C10M129/78 ,  C10M169/04 ,  C10M169/044 ,  C10M2203/1006 ,  C10M2205/0285 ,  C10M2207/282 ,  C10M2207/30 ,  C10M2207/301 ,  C10M2209/084 ,  C10M2209/086 ,  C10N2220/022 ,  C10N2220/028 ,  C10N2230/68 ,  C10N2240/04 ,  C10N2240/08 ,  C10N2240/10 ,  C10N2240/102 ,  C10N2240/104 ,  C10N2240/105 ,  C10N2240/12 ,  C10N2240/14 ,  C10N2240/30

Abstract: Proposed are lubricant compounds with a good shear stability defined by the loss of the kinematic viscosity at 100 °C, containing base oil and a synthetic complex ester, the complex ester having a kinematic viscosity at 40°C of greater than 400 and up to 50,000 mm2/s and being obtained by conversion of a) polyols and monocarbonic acids and dicarbonic acids, or of b) polyols and mono-alcohols and dicarbonic acids, or of c) polyols and mono-alcohols and monocarbonic acids and dicarbonic acids. In addition the use of the said lubricant compounds containing the complex esters as oils for vehicle transmission, axles, industrial drives, compressors, turbines or engines is proposed.