公开(公告)号：US11781086B2

公开(公告)日：2023-10-10

申请号：US17459616

申请日：2021-08-27

申请人： EQUUS UK TOPCO LTD

发明人： Claire Anne Ward ,  Alexei Nikolaevich Kurchan

IPC分类号： C10M169/00 ,  C10M107/02 ,  C10M111/04 ,  C10M129/76 ,  C10M135/18 ,  C10M141/08 ,  C10M117/04 ,  C10M105/68 ,  C10N40/02 ,  C10N50/10 ,  C10N40/04

CPC分类号： C10M169/00 ,  C10M105/68 ,  C10M107/02 ,  C10M111/04 ,  C10M117/04 ,  C10M129/76 ,  C10M135/18 ,  C10M141/08 ,  C10M2205/0206 ,  C10M2207/128 ,  C10M2207/283 ,  C10M2215/285 ,  C10M2219/068 ,  C10N2040/02 ,  C10N2040/04 ,  C10N2050/10

摘要： A lubricating oil composition comprises an amide and at least one additive. A lubricating grease composition comprises a liquid amide, a thickener comprising a metal soap, and at least one additive. The amide in each composition is the reaction product of a secondary, branched amine and a carboxylic acid. The carboxylic acid may be a monocarboxylic acid or a dicarboxylic acid, including dimer acid. The amide is hydrolytically stable, and may be used to increase the hydrolytic stability of the lubricant oil or grease composition. Alternatively, the amide may be used to increase the additive solubility or detergency of the lubricant oil or grease composition.

公开(公告)号：US11685875B2

公开(公告)日：2023-06-27

申请号：US17647973

申请日：2022-01-13

申请人： Ecolab USA Inc.

发明人： Stefan Seemeyer ,  Eric D. Morrison ,  Stephan Scharrenbach ,  Claudia Caussin de Schneck ,  Stefan Kupper ,  Peter Rich ,  Colin Court

IPC分类号： C10M169/04 ,  C10M173/02 ,  C10M105/38 ,  C10M129/44 ,  B65G45/02 ,  B65G45/10 ,  C10M129/40 ,  C10M129/68 ,  C10M133/06 ,  C10M137/04 ,  C10N30/06 ,  C10N30/10 ,  C10N30/00 ,  C10N40/00

CPC分类号： C10M169/04 ,  B65G45/02 ,  B65G45/10 ,  C10M105/38 ,  C10M129/40 ,  C10M129/44 ,  C10M129/68 ,  C10M133/06 ,  C10M137/04 ,  C10M173/025 ,  C10M2201/02 ,  C10M2203/1006 ,  C10M2207/022 ,  C10M2207/024 ,  C10M2207/125 ,  C10M2207/126 ,  C10M2207/128 ,  C10M2207/283 ,  C10M2207/289 ,  C10M2207/2835 ,  C10M2207/402 ,  C10M2209/103 ,  C10M2209/104 ,  C10M2215/04 ,  C10M2223/04 ,  C10N2030/06 ,  C10N2030/10 ,  C10N2030/62 ,  C10N2040/38 ,  C10M2209/104 ,  C10M2209/109 ,  C10M2209/104 ,  C10M2209/105

摘要： The present invention relates to conveyor lubricant compositions including an emulsion of a lipophilic compound and also including an emulsifier and/or an anionic surfactant. The present invention also relates to methods employing such lubricant compositions. In an embodiment, the method includes applying the present lubricant composition to a conveyor with a non-energized nozzle.

公开(公告)号：US20170335221A1

公开(公告)日：2017-11-23

申请号：US15593792

申请日：2017-05-12

申请人： NCH Corporation

发明人： J. Andrew Waynick

IPC分类号： C10M135/10 ,  C10M125/10 ,  C10M125/24

CPC分类号： C10M135/10 ,  C10M125/10 ,  C10M125/24 ,  C10M159/24 ,  C10M2201/02 ,  C10M2201/062 ,  C10M2201/084 ,  C10M2201/085 ,  C10M2201/0856 ,  C10M2201/087 ,  C10M2203/1006 ,  C10M2203/1025 ,  C10M2205/02 ,  C10M2205/026 ,  C10M2205/0285 ,  C10M2207/02 ,  C10M2207/022 ,  C10M2207/122 ,  C10M2207/128 ,  C10M2215/064 ,  C10M2219/046 ,  C10M2219/0466 ,  C10N2210/02 ,  C10N2220/022 ,  C10N2220/082 ,  C10N2230/06 ,  C10N2230/52 ,  C10N2250/10 ,  C10N2270/00 ,  C10M2205/04 ,  C10N2210/01

摘要： An overbased calcium magnesium sulfonate grease composition and method of manufacture comprising both overbased calcium sulfonate and overbased magnesium sulfonate in a ratio range of 60:40 to 100:1. The grease is made according to any known method for making an overbased calcium sulfonate grease by using the overbased magnesium sulfonate in addition to the overbased calcium sulfonate. A portion of the magnesium sulfonate may be added prior to conversion and another portion after conversion, with or without one or more delay periods between the addition of water or other reactive ingredient and the addition of magnesium sulfonate. The grease can be made using calcium hydroxyapatite and/or added calcium carbonate as calcium containing bases for reacting with complexing acids, a non-aqueous converting agent delay method, added alkali metal hydroxide, or any combination thereof. The grease has a high dropping point and reduced thickener yield.

公开(公告)号：US09738849B2

公开(公告)日：2017-08-22

申请号：US15051985

申请日：2016-02-24

申请人： The Lubrizol Corporation

发明人： William R. S. Barton ,  Mark C. Davies ,  Michael R. Sutton ,  Matthew D. Gieselman ,  Patrick E. Mosier

IPC分类号： C10M137/10 ,  C09K15/32 ,  C10M141/10 ,  C10M129/44 ,  C10M133/44 ,  C10M135/10 ,  C10M137/04

CPC分类号： 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

摘要： 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.

公开(公告)号：US20170204347A1

公开(公告)日：2017-07-20

申请号：US15316308

申请日：2015-06-16

申请人： The Lubrizol Corporation

发明人： Michael J. Marcella ,  Alexander Michlberger

IPC分类号： C10M135/18 ,  C10M139/00 ,  F02B75/02 ,  C10M133/06 ,  C10M141/08 ,  C10M141/12 ,  C10M135/10

CPC分类号： C10M135/18 ,  C10M133/06 ,  C10M135/10 ,  C10M139/00 ,  C10M141/08 ,  C10M141/10 ,  C10M141/12 ,  C10M2203/024 ,  C10M2207/021 ,  C10M2207/026 ,  C10M2207/042 ,  C10M2207/125 ,  C10M2207/128 ,  C10M2207/2805 ,  C10M2207/281 ,  C10M2207/282 ,  C10M2207/2835 ,  C10M2207/289 ,  C10M2209/084 ,  C10M2215/02 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/064 ,  C10M2215/08 ,  C10M2215/086 ,  C10M2215/223 ,  C10M2215/224 ,  C10M2215/28 ,  C10M2215/30 ,  C10M2219/022 ,  C10M2219/044 ,  C10M2219/046 ,  C10M2219/068 ,  C10M2223/043 ,  C10M2223/045 ,  C10M2227/00 ,  C10M2227/066 ,  C10N2210/02 ,  C10N2210/04 ,  C10N2210/05 ,  C10N2220/022 ,  C10N2230/02 ,  C10N2230/04 ,  C10N2230/06 ,  C10N2230/10 ,  C10N2230/40 ,  C10N2230/42 ,  C10N2230/43 ,  C10N2230/54 ,  C10N2240/104 ,  C10N2260/14 ,  F02B75/02 ,  F02B2075/027

摘要： The present invention relates to lubricant compositions for motorcycle engines where the crankcase lubricant is also used to lubricate a wet clutch. The lubricant compositions contain antimony dithiocarbamates in combination with one or more ash-free friction modifiers.

公开(公告)号：US09708563B2

公开(公告)日：2017-07-18

申请号：US14729896

申请日：2015-06-03

申请人： The Lubrizol Corporation

发明人： Seth L. Crawley ,  Jody A. Kocsis

IPC分类号： C10M141/06 ,  C10M141/08 ,  C10M163/00

CPC分类号： C10M141/06 ,  C10M141/08 ,  C10M163/00 ,  C10M2207/028 ,  C10M2207/042 ,  C10M2207/128 ,  C10M2207/26 ,  C10M2207/262 ,  C10M2207/281 ,  C10M2207/34 ,  C10M2215/04 ,  C10M2215/082 ,  C10M2215/16 ,  C10M2215/26 ,  C10M2219/046 ,  C10M2219/06 ,  C10M2223/043 ,  C10M2223/045 ,  C10N2230/06 ,  C10N2230/12 ,  C10N2230/42 ,  C10N2230/43 ,  C10N2230/45 ,  C10N2240/10 ,  C10N2240/102 ,  C10N2240/104 ,  C10N2210/02

摘要： The invention provides a lubricating composition containing an oil of lubricating viscosity, a compound derived from the hydroxy-carboxylic acid and a nitrile compound. The invention further relates to a method of the lubricating an internal combustion engine with the lubricating composition.

公开(公告)号：US09605232B2

公开(公告)日：2017-03-28

申请号：US14359194

申请日：2012-11-15

申请人： IDEMITSU KOSAN CO., LTD.

发明人： Fumiaki Takagi ,  Yoichiro Jido

IPC分类号： C07C55/02 ,  C10M173/02 ,  C10M169/06 ,  B21B45/02 ,  C10M169/04 ,  C10M173/00 ,  C10M101/00 ,  C10M129/34 ,  C10M129/44 ,  C10M133/08

CPC分类号： C10M169/04 ,  C10M101/00 ,  C10M129/34 ,  C10M129/44 ,  C10M133/08 ,  C10M173/00 ,  C10M2203/1006 ,  C10M2203/106 ,  C10M2203/1065 ,  C10M2207/123 ,  C10M2207/125 ,  C10M2207/126 ,  C10M2207/128 ,  C10M2207/281 ,  C10M2207/283 ,  C10M2207/2835 ,  C10M2207/289 ,  C10M2209/102 ,  C10M2209/104 ,  C10M2209/108 ,  C10M2209/109 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/223 ,  C10N2220/022 ,  C10N2230/06 ,  C10N2230/08 ,  C10N2240/40 ,  C10N2240/401 ,  C10N2240/406 ,  C10N2240/407 ,  C10N2240/408 ,  C10N2240/409 ,  C10N2270/00

摘要： The invention provides a water-soluble metal-working oil agent, including a component A and a component B, wherein the component A is a mineral oil which has a characteristic temperature, as measured in accordance with JIS K2242, of 570° C. or higher, and the component B is at least one condensed fatty acid which is selected from a condensed fatty acid (1), produced through dehydration condensation of a hydroxycarboxylic acid, and a condensed fatty acid (2), produced through dehydration condensation of an alcoholic hydroxyl group of the condensed fatty acid (1) with a monovalent carboxylic acid, which has a characteristic temperature, as measured in accordance with JIS K2242, of 650° C. or higher. The agent can provide excellent workability with a hard-to-work material and can prolong tool life.

公开(公告)号：US09540582B2

公开(公告)日：2017-01-10

申请号：US13983913

申请日：2012-02-15

申请人： William R. S. Barton ,  Gareth Brown ,  Mark R. Baker ,  Michael E. Huston

发明人： William R. S. Barton ,  Gareth Brown ,  Mark R. Baker ,  Michael E. Huston

IPC分类号： C10M141/08 ,  C10M129/76 ,  C10M159/12 ,  C10M129/32 ,  C10M129/40 ,  C10M133/16 ,  C10M145/22 ,  C10M149/14

CPC分类号： C10M141/08 ,  C10M129/32 ,  C10M129/40 ,  C10M129/76 ,  C10M133/16 ,  C10M145/22 ,  C10M149/14 ,  C10M159/12 ,  C10M2207/124 ,  C10M2207/128 ,  C10M2207/289 ,  C10M2209/102 ,  C10M2215/04 ,  C10M2215/082 ,  C10M2217/041 ,  C10M2219/022 ,  C10M2219/106 ,  C10M2223/043 ,  C10N2230/06 ,  C10N2240/04 ,  C10N2240/044 ,  C10N2240/045 ,  C10N2240/046

摘要： The invention provides a method of lubricating a mechanical device by supplying a lubricating composition containing an oil of lubricating viscosity and a compound having 2 to 20 hydroxy-carboxylic acid residues. The invention further relates to the use of the compound in a driveline device to provide at least one of antiwear performance, friction modification (particularly for enhancing fuel economy).

摘要翻译： 本发明提供了一种润滑机械装置的方法，该方法是通过提供含有润滑粘度的油的润滑组合物和具有2-20个羟基 - 羧酸残基的化合物。 本发明还涉及该化合物在传动系装置中的用途，以提供抗磨损性能，摩擦改性（特别是用于提高燃料经济性）中的至少一种。

公开(公告)号：US09340745B2

公开(公告)日：2016-05-17

申请号：US14322249

申请日：2014-07-02

申请人： BASF SE

发明人： Philippe Marc André Rabbat ,  Ryan James Fenton ,  David Eliezer Chasan ,  Kevin J. DeSantis ,  Michael Hoey ,  Eugene Scanlon

IPC分类号： C10M173/02 ,  C10M133/12 ,  C10M145/04 ,  C10M141/06 ,  C10M129/93 ,  C10M129/10 ,  C10M129/40 ,  C10M133/44

CPC分类号： C10M141/06 ,  C10M129/10 ,  C10M129/40 ,  C10M129/93 ,  C10M133/44 ,  C10M2207/023 ,  C10M2207/04 ,  C10M2207/128 ,  C10M2207/24 ,  C10M2207/289 ,  C10M2209/104 ,  C10M2209/107 ,  C10M2215/064 ,  C10M2215/22 ,  C10M2215/223 ,  C10N2230/12 ,  C10N2230/24 ,  C10N2240/408 ,  C10M2207/122 ,  C10M2209/105 ,  C10M2209/108

摘要： A lubricant composition is substantially free of water and includes a base oil present in an amount of greater than 85 parts by weight per 100 parts by weight of the lubricant composition, includes an antioxidant, and includes one or more alkylethercarboxylic acid corrosion inhibitor(s) present in an amount of from 0.01 to 1 weight percent based on a total weight of said lubricant composition. The one or more alkylethercarboxylic acid corrosion inhibitor(s) have the formula; wherein R is a straight or branched chain C6-C18 alkyl group and n is a number of from 0 to 5.

摘要翻译： 润滑剂组合物基本上不含水，并且包括基于每100重量份润滑剂组合物大于85重量份的基础油，包括抗氧化剂，并且包括一种或多种烷基醚羧酸缓蚀剂， 存在的量为所述润滑剂组合物的总重量的0.01至1重量％。 一种或多种烷基醚羧酸腐蚀抑制剂具有下式： 其中R为直链或支链C6-C18烷基，n为0至5的数。

公开(公告)号：US20160115416A1

公开(公告)日：2016-04-28

申请号：US14990473

申请日：2016-01-07

申请人： NCH Corporation

发明人： J. Andrew Waynick

IPC分类号： C10M121/04

CPC分类号： C10M121/04 ,  C10M115/10 ,  C10M177/00 ,  C10M2201/02 ,  C10M2201/062 ,  C10M2201/08 ,  C10M2201/084 ,  C10M2201/085 ,  C10M2201/087 ,  C10M2203/1006 ,  C10M2203/1065 ,  C10M2205/024 ,  C10M2205/028 ,  C10M2205/0285 ,  C10M2207/02 ,  C10M2207/022 ,  C10M2207/046 ,  C10M2207/10 ,  C10M2207/121 ,  C10M2207/122 ,  C10M2207/125 ,  C10M2207/128 ,  C10M2207/289 ,  C10M2209/103 ,  C10M2215/064 ,  C10M2215/082 ,  C10M2215/20 ,  C10M2215/226 ,  C10M2219/044 ,  C10M2219/046 ,  C10M2219/0466 ,  C10M2223/043 ,  C10N2210/02 ,  C10N2220/022 ,  C10N2220/032 ,  C10N2220/082 ,  C10N2230/06 ,  C10N2230/12 ,  C10N2230/38 ,  C10N2230/52 ,  C10N2240/04 ,  C10N2240/50 ,  C10N2250/10 ,  C10N2270/00 ,  C10M2205/04 ,  C10N2210/06

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.

摘要翻译： 一种制备高碱性磺酸钙润滑脂的方法，其包含减少量的高碱性磺酸钙，水和至少一种非水转化剂，其中至少一部分非水转化剂在一个或多个延迟时间之后相加 加水。 延迟期可能包括调整混合物的温度所需的时间，混合物在温度或温度范围内保持的时间，以及倍数及其组合。 与添加水和非水转化剂之间没有延迟的基本相似的组合物的油脂相比，这些磺酸钙润滑脂具有改善的增稠剂产率和高滴点，特别是当使用质量较差的高碱性磺酸钙时。