公开(公告)号：EP3400279A1

公开(公告)日：2018-11-14

申请号：EP16884166.6

申请日：2016-12-14

申请人： NCH Corporation

发明人： WAYNICK, Andrew J.

IPC分类号： C10M159/12 ,  C10M159/18 ,  C10M159/20 ,  C10M169/02 ,  C10M169/04 ,  C10M177/00

CPC分类号： C10M177/00 ,  C10M115/10 ,  C10M121/04 ,  C10M169/06 ,  C10M2203/1025 ,  C10M2207/022 ,  C10M2207/046 ,  C10M2207/1245 ,  C10M2209/103 ,  C10M2219/0466 ,  C10N2210/02 ,  C10N2250/10

摘要： A method of manufacturing an overbased calcium sulfonate grease comprising a reduced amount of overbased calcium sulfonate, water and at least one non-aqueous converting agent, where at least a portion of the non-aqueous converting agent is added after one or more delay periods relative to the addition of the water. A delay period may involve the period of time it takes to adjust the temperature of the mixture, a period of time during which the mixture is held at a temperature or within a range of temperatures, and multiples and any combination thereof. These calcium sulfonate greases have improved thickener yield and high dropping points compared to greases of substantially similar composition made without a delay between the additions of water and a non-aqueous converting agent, particularly when a poor quality overbased calcium sulfonate is used.

公开(公告)号：EP3389902A1

公开(公告)日：2018-10-24

申请号：EP16820092.1

申请日：2016-12-09

申请人： ExxonMobil Research and Engineering Company

发明人： DOUGLASS, Michael R. ,  BAILLARGEON, David J. ,  DANCE, Smruti A.

IPC分类号： B22F3/24 ,  C10M137/04 ,  C10M137/10 ,  C10M141/12 ,  C10M145/22 ,  C10M159/18 ,  C10M129/76

CPC分类号： F01M7/00 ,  B22F3/1055 ,  B22F3/24 ,  B22F2003/241 ,  B22F2003/247 ,  B29C71/0009 ,  B33Y40/00 ,  C10M129/26 ,  C10M129/54 ,  C10M129/76 ,  C10M133/16 ,  C10M137/04 ,  C10M137/10 ,  C10M137/105 ,  C10M141/12 ,  C10M145/22 ,  C10M2203/1025 ,  C10M2205/0285 ,  C10M2207/10 ,  C10M2207/144 ,  C10M2207/289 ,  C10M2209/102 ,  C10M2209/103 ,  C10M2215/08 ,  C10M2223/041 ,  C10M2223/045 ,  C10M2223/047 ,  C10N2210/06 ,  C10N2230/06 ,  C10N2240/06 ,  C10N2240/401 ,  C10N2240/406 ,  C10N2280/00 ,  F01M9/12 ,  Y02P10/295 ,  C10N2210/02

摘要： Described herein are lubricant compositions that include combinations of lubricant additives that are effective at improving the surface finish of a range of manufactured materials and equipment. In particular, friction modifiers and antiwear additives are employed to decrease surface roughness of additive manufactured (AM), e.g., 3D printed, materials and equipment in concert with maximizing energy efficiency.

公开(公告)号：EP3365395A1

公开(公告)日：2018-08-29

申请号：EP16794462.8

申请日：2016-10-19

申请人： Chemetall US, Inc.

发明人： KIM, Hoon ,  ASCENZO, Ronald

IPC分类号： C09D5/08 ,  C10M173/00 ,  C23F11/14 ,  C07F7/08 ,  C07F7/18

CPC分类号： C09D5/086 ,  C07F7/081 ,  C07F7/18 ,  C09D5/08 ,  C09D7/63 ,  C10M133/16 ,  C10M139/04 ,  C10M173/00 ,  C10M2203/106 ,  C10M2207/021 ,  C10M2207/126 ,  C10M2207/127 ,  C10M2207/128 ,  C10M2207/22 ,  C10M2209/102 ,  C10M2209/103 ,  C10M2209/108 ,  C10M2209/109 ,  C10M2215/082 ,  C10M2215/10 ,  C10M2227/02 ,  C10M2229/052 ,  C10N2230/06 ,  C10N2230/12 ,  C10N2230/16 ,  C10N2240/401 ,  C10N2240/406 ,  C10N2240/407 ,  C10N2270/02 ,  C23F11/145 ,  C23F14/02

摘要： Provided herein is a composition for treating aluminum containing surfaces, wherein the composition includes a reaction product of at least one amine-functionalized organosilane and/or oligomer and/or polymer thereof and at least one fatty acid, wherein the molar ratio of the amino group/s of the at least one amine-functionalized organosilane and/or oligomer and/or polymer thereof and of the at least one fatty acid is 1.2:1 to 1:2, and wherein the at least one amine-functionalized organosilane and/or oligomer and/or polymer thereof is linked to the at least one fatty acid by at least one carboxylic acid/amine salt bond and/or at least one amide bond.

公开(公告)号：EP3177701B1

公开(公告)日：2018-07-25

申请号：EP15750276.6

申请日：2015-07-29

申请人： Solvay Specialty Polymers Italy S.p.A.

发明人： MACCONE, Patrizia ,  GUARDA, Pier Antonio ,  BOCCALETTI, Giovanni

IPC分类号： C10M147/04

CPC分类号： C10M147/04 ,  C10M2213/04 ,  C10M2213/0626 ,  C10N2220/021 ,  C10N2230/02 ,  C10N2230/06 ,  C10N2230/10 ,  C10N2250/10 ,  C10N2270/00 ,  C10M2209/103 ,  C10M2209/108

摘要： A lubrication method comprising applying to a surface to be lubricated a polymer comprising a partially or fully fluorinated, straight or branched, polyoxyalkylene chain (chain Rf) having two chain ends, wherein one or both chain end(s) bear(s) a hydroxy- or alkoxy-terminated polyoxyalkylene chain free from fluorine atoms (chain Ra), said chain comprising from 4 to 50 fluorine-free oxyalkylene units, said units being the same or different from one another and being selected from —CH2CH2O— and —CH2CH(J)O—, wherein J is independently straight or branched alkyl or aryl, with the proviso that, if both chain ends bear a hydroxy-terminated chain Ra comprising only —CH2CH2O— units, chain Rf does not consist only of —CF2CF2O-units. Lubricant compositions containing the polymer and methods for preparing the polymer are also herein disclosed.

公开(公告)号：EP3249030A4

公开(公告)日：2018-06-13

申请号：EP16739985

申请日：2016-01-07

申请人： IDEMITSU KOSAN CO

发明人： KANEKO MASATO

IPC分类号： C10M169/04 ,  C10M171/02 ,  C10N20/02 ,  C10N30/00 ,  C10N30/02 ,  C10N40/00 ,  C10N40/02 ,  C10N40/04 ,  C10N40/08 ,  C10N40/12 ,  C10N40/25 ,  C10N40/30 ,  C10N60/02

CPC分类号： C10M169/04 ,  C10M105/00 ,  C10M145/28 ,  C10M145/30 ,  C10M145/32 ,  C10M169/041 ,  C10M171/02 ,  C10M2203/003 ,  C10M2203/1006 ,  C10M2205/02 ,  C10M2205/024 ,  C10M2205/026 ,  C10M2205/223 ,  C10M2207/2835 ,  C10M2209/043 ,  C10M2209/084 ,  C10M2209/103 ,  C10M2209/1033 ,  C10M2209/104 ,  C10M2209/1045 ,  C10M2209/105 ,  C10M2209/106 ,  C10N2220/021 ,  C10N2220/022 ,  C10N2220/023 ,  C10N2230/02 ,  C10N2230/08 ,  C10N2230/70 ,  C10N2240/02 ,  C10N2240/04 ,  C10N2240/08 ,  C10N2240/10 ,  C10N2240/12 ,  C10N2240/30 ,  C10M2209/1055 ,  C10M2209/1085 ,  C10M2209/108 ,  C10M2205/04 ,  C10N2260/02

摘要： A lubricating oil composition according to one embodiment of the present invention contains an oxygen-containing synthetic base oil having an oxygen content (A) of from 15 to 40 mass% and a kinetic viscosity at 100°C of from 0.5 to 50 mm 2 /s, and a viscosity index improver that is an oxygen-containing compound having an oxygen content (B) of from 15 to 40 mass% and a kinetic viscosity at 100°C of 11,000 mm 2 /s or more, a mass ratio of the oxygen-containing synthetic base oil and the viscosity index improver being from 99.5:0.5 to 75:25, and a ratio (A/B) of the oxygen content (A) of the oxygen-containing synthetic base oil to the oxygen content (B) of the viscosity index improver being in a range of from 0.5 to 2.

公开(公告)号：EP3298114A1

公开(公告)日：2018-03-28

申请号：EP16723213.1

申请日：2016-05-04

申请人： Diversey, Inc.

发明人： GÉRARD, Nathalie ,  GROBER, Stefan ,  WLOKA, Markus ,  VON RÈGE, Henry ,  MURTHY, Chivukula, V.S.N. ,  GODBOLE, Hemant

IPC分类号： C10M173/02

CPC分类号： C10M173/025 ,  C10M2207/0203 ,  C10M2207/0406 ,  C10M2207/046 ,  C10M2207/10 ,  C10M2207/122 ,  C10M2207/124 ,  C10M2207/128 ,  C10M2209/103 ,  C10M2209/104 ,  C10M2209/1045 ,  C10M2215/02 ,  C10M2215/04 ,  C10M2215/08 ,  C10M2215/10 ,  C10M2219/042 ,  C10M2219/044 ,  C10M2219/104 ,  C10M2223/04 ,  C10N2230/00 ,  C10N2230/06 ,  C10N2230/62 ,  C10N2240/52 ,  C10N2210/01 ,  C10M2209/108

摘要： The presently disclosed subject matter Is directed to formulations for lubricating a conveyor belt used in beverage packaging. One of the disclosed lubricant compositions comprises water, at least one amphoteric surfactant, at least one anionic surfactant and at least one non-ionic surfactant. Also disclosed is a system for applying a lubricant to a conveyor belt and a method for lubricating a conveyor belt.

公开(公告)号：EP3227416A1

公开(公告)日：2017-10-11

申请号：EP15813651.5

申请日：2015-12-03

申请人： The Lubrizol Corporation

发明人： KUNCHITHAPATHAM, Kamalakumari ,  MORETON, David J. ,  FAHMY, Mohamed G. ,  WALKER, Gary M. ,  ROSKI, James P. ,  ZHANG, Yanshi ,  COX, Adam ,  BARNES, Preston ,  DELBRIDGE, Ewan E.

IPC分类号： C10M169/04 ,  C10M129/16

CPC分类号： C10M129/16 ,  C10M129/20 ,  C10M129/76 ,  C10M139/00 ,  C10M141/12 ,  C10M169/048 ,  C10M2205/022 ,  C10M2205/04 ,  C10M2207/028 ,  C10M2207/04 ,  C10M2207/046 ,  C10M2207/26 ,  C10M2207/262 ,  C10M2207/28 ,  C10M2207/284 ,  C10M2207/289 ,  C10M2209/103 ,  C10M2215/064 ,  C10M2215/28 ,  C10M2219/022 ,  C10M2219/046 ,  C10M2219/089 ,  C10M2223/045 ,  C10M2227/06 ,  C10N2230/04 ,  C10N2230/06 ,  C10N2230/10 ,  C10N2230/42 ,  C10N2230/43 ,  C10N2230/45 ,  C10N2230/52 ,  C10N2240/10 ,  C10N2240/102 ,  C10N2240/104 ,  F02B77/04 ,  C10M2209/108 ,  C10M2209/109 ,  C10N2210/02 ,  C10M2205/06 ,  C10M2205/024

摘要： The disclosed technology provides a lubricating composition comprising an oil of lubricating viscosity and 0.01 wt % to 10 wt % of an oxyalkylated aromatic polyol compound, wherein the aromatic compound has at least one alkoxy group represented by -OR
1 group, R
1 is hydroxyalkyl, or a (poly)ether group, and either: at least one hydroxyl group, or at least one alkoxy group represented by -OR
1 group, where R
1 is alkyl, or a (poly)ether group, or at least one oxyalkyl group represented by -OR
1 , where R
1 is hydroxyalkyl or a (poly)ether group. The disclosed technology further relates to a method of lubricating a mechanical device (such as an internal combustion engine) with the lubricating composition. The disclosed technology further relates to the use of the oxyalkylated aromatic polyol compound in the lubricating composition to a passenger car internal combustion engine at least one of (i) control of fuel economy, (ii) control of corrosion, (iii) cleanliness, and (iv) control of bore wear.

摘要翻译： 所公开的技术提供了润滑组合物，其包含润滑粘度的油和0.01重量％至10重量％的烷氧基化的芳族多元醇化合物，其中所述芳族化合物具有至少一个由-OR 1基团表示的烷氧基，R 1是羟烷基， 或聚（多）醚基，以及： - 至少一个羟基或至少一个由-OR 1基表示的烷氧基，其中R 1是烷基或（聚）醚基，或至少一个烷氧基 由-OR 1表示，其中R 1是羟烷基或（聚）醚基团。 所公开的技术还涉及用润滑组合物润滑机械装置（例如内燃机）的方法。 所公开的技术进一步涉及在润滑组合物中的烷氧基化芳族多元醇化合物在乘用车内燃机中的用途，（i）控制燃料经济性，（ii）控制腐蚀，（iii）清洁和 （iv）控制钻孔磨损。

公开(公告)号：EP3227415A1

公开(公告)日：2017-10-11

申请号：EP15808854.2

申请日：2015-12-03

申请人： The Lubrizol Corporation

发明人： KUNCHITHAPATHAM, Kamalakumari ,  MORETON, David J. ,  FAHMY,Mohamed G. ,  WALKER, Gary M. ,  ROSKI, James P. ,  ZHANG, Yanshi ,  COX, Adam ,  BARNES, Preston ,  DELBRIDGE, Ewan E.

IPC分类号： C10M169/04 ,  C10M129/16

CPC分类号： C10M129/16 ,  C10M129/20 ,  C10M129/76 ,  C10M139/00 ,  C10M141/12 ,  C10M169/048 ,  C10M2205/022 ,  C10M2205/04 ,  C10M2207/028 ,  C10M2207/04 ,  C10M2207/046 ,  C10M2207/26 ,  C10M2207/262 ,  C10M2207/28 ,  C10M2207/284 ,  C10M2207/289 ,  C10M2209/103 ,  C10M2215/064 ,  C10M2215/28 ,  C10M2219/022 ,  C10M2219/046 ,  C10M2219/089 ,  C10M2223/045 ,  C10M2227/06 ,  C10N2230/04 ,  C10N2230/06 ,  C10N2230/10 ,  C10N2230/42 ,  C10N2230/43 ,  C10N2230/45 ,  C10N2230/52 ,  C10N2240/10 ,  C10N2240/102 ,  C10N2240/104 ,  F02B77/04 ,  C10M2209/108 ,  C10M2209/109 ,  C10N2210/02 ,  C10M2205/06 ,  C10M2205/024

摘要： The disclosed technology provides a lubricating composition comprising an oil of lubricating viscosity and 0.01 wt % to 10 wt % of an oxyalkylated aromatic polyol compound, wherein the aromatic compound has at least one alkoxy group represented by -OR
1 group, R
1 is hydroxyalkyl, or a (poly)ether group, and either: at least one hydroxyl group, or at least one alkoxy group represented by OR
1 group, where R
1 is alkyl, or a (poly)ether group, or at least one oxyalkyl group represented by -OR
1 , where R
1 is hydroxyalkyl or a (poly)ether group. The disclosed technology further relates to a method of lubricating a mechanical device (such as an internal combustion engine) with the lubricating composition. The disclosed technology further relates to the use of the oxyalkylated aromatic polyol compound in the lubricating composition to a passenger car internal combustion engine at least one of (i) control of fuel economy, (ii) control of corrosion, (iii) cleanliness, and (iv) control of bore wear.

摘要翻译： 所公开的技术提供了润滑组合物，其包含润滑粘度的油和0.01重量％至10重量％的烷氧基化的芳族多元醇化合物，其中所述芳族化合物具有至少一个由-OR 1基团表示的烷氧基，R 1是羟烷基， 或聚（多）醚基，以及：至少一个羟基或至少一个由OR 1基团表示的烷氧基，其中R 1是烷基，或（聚）醚基，或至少一个代表的烷氧基 由-OR 1表示，其中R 1是羟烷基或（聚）醚基团。 所公开的技术还涉及用润滑组合物润滑机械装置（例如内燃机）的方法。 所公开的技术进一步涉及在润滑组合物中的烷氧基化芳族多元醇化合物在乘用车内燃机中的用途，（i）控制燃料经济性，（ii）控制腐蚀，（iii）清洁和 （iv）控制钻孔磨损。

公开(公告)号：EP1851292B1

公开(公告)日：2017-08-30

申请号：EP06734525.6

申请日：2006-02-08

申请人： The Lubrizol Corporation

发明人： SUMIEJSKI, James, L. ,  TIPTON, Craig, D.

IPC分类号： C10M169/04 ,  C10N60/10 ,  C10N60/14 ,  C10N40/04

CPC分类号： C10M169/045 ,  C10M2201/087 ,  C10M2207/10 ,  C10M2207/142 ,  C10M2207/24 ,  C10M2207/283 ,  C10M2207/34 ,  C10M2209/103 ,  C10M2209/108 ,  C10M2215/02 ,  C10M2215/042 ,  C10M2215/062 ,  C10M2215/08 ,  C10M2215/082 ,  C10M2215/224 ,  C10M2215/28 ,  C10M2217/043 ,  C10M2217/046 ,  C10M2219/106 ,  C10M2223/02 ,  C10M2223/04 ,  C10M2223/043 ,  C10M2223/049 ,  C10N2240/042 ,  C10N2240/044 ,  C10N2240/045 ,  C10N2260/10 ,  C10N2260/14

公开(公告)号：EP3177701A1

公开(公告)日：2017-06-14

申请号：EP15750276.6

申请日：2015-07-29

申请人： Solvay Specialty Polymers Italy S.p.A.

发明人： MACCONE, Patrizia ,  GUARDA, Pier Antonio ,  BOCCALETTI, Giovanni

IPC分类号： C10M147/04

CPC分类号： C10M147/04 ,  C10M2213/04 ,  C10M2213/0626 ,  C10N2220/021 ,  C10N2230/02 ,  C10N2230/06 ,  C10N2230/10 ,  C10N2250/10 ,  C10N2270/00 ,  C10M2209/103 ,  C10M2209/108

摘要： A lubrication method comprising applying to a surface to be lubricated a polymer comprising a partially or fully fluorinated, straight or branched, polyoxyalkylene chain (chain Rf) having two chain ends, wherein one or both chain end(s) bear(s) a hydroxy- or alkoxy-terminated polyoxyalkylene chain free from fluorine atoms (chain Ra), said chain comprising from 4 to 50 fluorine-free oxyalkylene units, said units being the same or different from one another and being selected from —CH2CH2O— and —CH2CH(J)O—, wherein J is independently straight or branched alkyl or aryl, with the proviso that, if both chain ends bear a hydroxy-terminated chain Ra comprising only —CH2CH2O— units, chain Rf does not consist only of —CF2CF2O-units. Lubricant compositions containing the polymer and methods for preparing the polymer are also herein disclosed.

摘要翻译： 一种润滑方法，其包括将待润滑的表面施加到包含部分或完全氟化的具有两个链端的直链或全氟化的直链或支链的聚氧化烯链（链Rf）的聚合物，其中一个或两个链端承载羟基 - 或不含氟原子的烷氧基封端的聚氧化烯链（链Ra），所述链包含4至50个无氟氧化烯单元，所述单元彼此相同或不同，并且选自-CH 2 CH 2 O-和-CH 2 CH（ J）O-，其中J独立地是直链或支链的烷基或芳基，条件是如果两个链端都具有仅包含-CH 2 CH 2 O-单元的羟基封端的链Ra，则链Rf不仅由-CF 2 CF 2 O单元 。 含有聚合物的润滑组合物和制备聚合物的方法也在此公开。