公开(公告)号：US20180044608A1

公开(公告)日：2018-02-15

申请号：US15555896

申请日：2016-03-10

Applicant: IDEMITSU KOSAN CO., LTD.

Inventor： Masato KANEKO ,  Takahiro HOSHIDA

IPC: C10M169/04 ,  C09K5/04 ,  C10M135/22 ,  C10M135/28 ,  F25B31/00 ,  C10M105/38

CPC classification number: C10M169/04 ,  C09K5/04 ,  C09K5/045 ,  C09K2205/122 ,  C09K2205/126 ,  C09K2205/22 ,  C10M105/38 ,  C10M135/20 ,  C10M135/22 ,  C10M135/28 ,  C10M2207/2835 ,  C10M2219/022 ,  C10M2219/082 ,  C10M2219/086 ,  C10N2220/302 ,  C10N2220/306 ,  C10N2230/36 ,  C10N2240/30 ,  C10N2260/10 ,  F25B1/00 ,  F25B31/002 ,  F25B2500/221

Abstract: The refrigerator lubricating oil of the present invention contains: a base oil containing, as a major component, a polyol ester (A) of a fatty acid (a1) that is a fatty acid having a number of carbon atoms of from 3 to 18 and a polyol (a2) that is selected from neopentyl glycol, trimethylolethane, trimethylolpropane, trimethylolbutane, pentaerythritol, and dipentaerythritol; and a disulfide and/or trisulfide compound (B), and the disulfide and/or trisulfide compound (B) is blended in an amount of from 30 to 10,000 ppm by mass in terms of sulfur equivalent based on the total amount of the refrigerator lubricating oil.

公开(公告)号：US07846884B2

公开(公告)日：2010-12-07

申请号：US11599883

申请日：2006-11-14

Applicant: Qinggao Ma

Inventor： Qinggao Ma

IPC: C10M133/12 ,  C10M133/38 ,  C07C211/51

CPC classification number: C10M135/28 ,  C10M163/00 ,  C10M2207/027 ,  C10M2219/044 ,  C10M2219/046 ,  C10M2219/086 ,  C10M2219/09 ,  C10M2219/10 ,  C10N2230/10 ,  C10N2240/10

Abstract: Lubricating oil compositions containing (a) at least one oil of lubricating viscosity and (b) an effective amount of at least one thio-functionalized phenylenediamine compound of the general formula: wherein R1, R2, R3, R4 and n are as defined herein are provided. Methods of operating an engine employing the lubricating oil composition are also provided.

Abstract translation: 润滑油组合物，其含有（a）至少一种润滑粘度的油和（b）有效量的至少一种通式如下定义的硫代官能化苯二胺化合物：其中R1，R2，R3，R4和n如本文所定义 提供。 还提供了使用润滑油组合物的发动机的操作方法。

公开(公告)号：US07479177B2

公开(公告)日：2009-01-20

申请号：US10789225

申请日：2004-02-27

Applicant: Richard J. Church

Inventor： Richard J. Church

IPC: C22C22/07 ,  C22C22/17 ,  C10M157/08

CPC classification number: C23C22/10 ,  C10M125/10 ,  C10M125/22 ,  C10M125/24 ,  C10M125/26 ,  C10M129/40 ,  C10M133/44 ,  C10M135/10 ,  C10M135/28 ,  C10M135/32 ,  C10M135/34 ,  C10M145/36 ,  C10M173/02 ,  C10M2201/02 ,  C10M2201/041 ,  C10M2201/042 ,  C10M2201/062 ,  C10M2201/065 ,  C10M2201/066 ,  C10M2201/08 ,  C10M2201/081 ,  C10M2201/082 ,  C10M2201/084 ,  C10M2201/085 ,  C10M2201/087 ,  C10M2201/10 ,  C10M2201/102 ,  C10M2201/105 ,  C10M2207/046 ,  C10M2207/125 ,  C10M2207/126 ,  C10M2207/129 ,  C10M2207/40 ,  C10M2207/404 ,  C10M2209/103 ,  C10M2209/104 ,  C10M2209/108 ,  C10M2215/22 ,  C10M2215/221 ,  C10M2215/223 ,  C10M2215/225 ,  C10M2215/226 ,  C10M2215/30 ,  C10M2219/044 ,  C10M2219/086 ,  C10M2219/09 ,  C10M2219/10 ,  C10M2219/102 ,  C10M2219/104 ,  C10M2219/106 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2220/02 ,  C10N2240/402 ,  C10N2240/403 ,  C10N2240/404 ,  C10N2240/405 ,  C10N2240/406 ,  C10N2240/407 ,  C10N2240/408 ,  C10N2240/409 ,  C10N2250/02 ,  C10N2250/10 ,  C10N2250/121 ,  C10N2270/00 ,  C10N2270/02 ,  C23C22/08

Abstract: The invention involves a composition for forming a combined conversion and lubricating coating on a metal substrate with which the composition is brought into contact. The composition comprises (a) an oxyethylated aliphatic alcohol whose aliphatic hydrocarbon moiety contains 18 or more carbon atoms and (b) dissolved phosphate anions. Preferably the composition also comprises inorganic boron, an alkali metal salt of a fatty acid, and an accelerator for phosphate coating.

Abstract translation: 本发明涉及一种用于在金属基底上形成组合的转化和润滑涂层的组合物，与组合物接触。 组合物包含（a）脂族烃部分含有18个或更多个碳原子的氧乙基化脂族醇和（b）溶解的磷酸根阴离子。 优选地，组合物还包含无机硼，脂肪酸的碱金属盐和磷酸盐涂层的促进剂。

公开(公告)号：US06423671B1

公开(公告)日：2002-07-23

申请号：US09167266

申请日：1998-10-06

Applicant: Junsuke Haruna

Inventor： Junsuke Haruna

IPC: C10M13318

CPC classification number: C10M163/00 ,  C10M129/76 ,  C10M133/52 ,  C10M135/18 ,  C10M135/28 ,  C10M135/30 ,  C10M137/10 ,  C10M159/16 ,  C10M159/18 ,  C10M2207/09 ,  C10M2207/125 ,  C10M2207/129 ,  C10M2207/287 ,  C10M2207/288 ,  C10M2207/289 ,  C10M2209/103 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/08 ,  C10M2215/082 ,  C10M2215/086 ,  C10M2215/24 ,  C10M2215/26 ,  C10M2215/28 ,  C10M2217/042 ,  C10M2217/043 ,  C10M2217/046 ,  C10M2217/06 ,  C10M2219/022 ,  C10M2219/066 ,  C10M2219/068 ,  C10M2219/086 ,  C10M2219/087 ,  C10M2219/088 ,  C10M2219/089 ,  C10M2223/04 ,  C10M2223/042 ,  C10M2223/045 ,  C10M2227/09 ,  C10N2210/00 ,  C10N2210/02 ,  C10N2210/06 ,  C10N2240/10 ,  C10N2240/101 ,  C10N2240/104 ,  C10N2240/106

Abstract: Organo molybdenum containing oils of lubricating viscosity having improved high temperature frictional properties are made using semi-packages of additives. The semi-packages contain: (A) a dispersant, a zinc salt, and a detergent and (B) an organo molybdenum compound. The packages are formed individually prior to mixing.

Abstract translation: 使用添加剂的半包装制备具有改善的高温摩擦性能的含有机钼的具有润滑粘度的油。 半包装包含：（A）分散剂，锌盐和洗涤剂和（B）有机钼化合物。 包装在混合前分别形成。

公开(公告)号：US3309317A

公开(公告)日：1967-03-14

申请号：US37351264

申请日：1964-06-08

Applicant: SHELL OIL CO

Inventor： EUGENE WITTNER ,  MALONE BOBBY W

IPC: C07F9/24 ,  C10M141/10 ,  C10M161/00

CPC classification number: C10M141/10 ,  C07F9/242 ,  C10M129/14 ,  C10M133/12 ,  C10M133/56 ,  C10M135/28 ,  C10M137/16 ,  C10M145/14 ,  C10M149/06 ,  C10M149/10 ,  C10M161/00 ,  C10M2201/102 ,  C10M2205/00 ,  C10M2205/02 ,  C10M2207/022 ,  C10M2207/024 ,  C10M2207/046 ,  C10M2207/125 ,  C10M2207/129 ,  C10M2207/281 ,  C10M2207/282 ,  C10M2207/283 ,  C10M2207/286 ,  C10M2207/34 ,  C10M2207/40 ,  C10M2207/404 ,  C10M2209/084 ,  C10M2209/109 ,  C10M2215/04 ,  C10M2215/06 ,  C10M2215/062 ,  C10M2215/064 ,  C10M2215/065 ,  C10M2215/066 ,  C10M2215/067 ,  C10M2215/068 ,  C10M2215/086 ,  C10M2215/26 ,  C10M2215/28 ,  C10M2217/023 ,  C10M2217/024 ,  C10M2217/028 ,  C10M2217/046 ,  C10M2217/06 ,  C10M2219/024 ,  C10M2219/083 ,  C10M2219/086 ,  C10M2219/087 ,  C10M2219/089 ,  C10M2223/02 ,  C10M2223/04 ,  C10M2223/042 ,  C10M2223/043 ,  C10M2223/047 ,  C10M2223/049 ,  C10M2223/08 ,  C10M2223/12 ,  C10M2225/04 ,  C10M2229/02 ,  C10M2229/041 ,  C10M2229/05 ,  C10N2240/08 ,  C10N2250/10

Abstract: Lubricant (including grease), hydraulic fluid, or fuel compositions comprise the following ingredients: (a) an oil, (b) a nitrogen-containing polymeric detergent, (c) a compound of the general formula where a + b = 3, a is 0, 1 or 2, b is 1, 2 or 3, R is alkyl, R1 is H or alkyl, X is O or S, and Q is aryl, and (d) a compound of the general formula where n is 0, 1 or 2, R11 is alkyl, Y is -OH or R1 is as above, Z is O, S or a methylene group, and Q is aryl. Typical ingredients are: (a) natural hydrocarbon oils, polyolefines, di-(2-ethylhexyl) sebacate, mono- and di-pentaerythritol esters of mixed C3-8 fatty acids, or a polyalkyl silicone; (b) N-dimethyl-aminopropyl polybutenyl succinimide, the tetraethylene pentamine di-imide of mono-(polypropylene) succinic acid, and copolymers of vinyl pyridines, vinyl pyrrolidones and amino-alkyl acrylates with copolymerizable monomers, usually alkyl acrylates and methacrylates; (c) bis-(nonylphenyl) phosphoramide, and N-methyl bis-(octylphenyl) thionophosphoramide; and (d) bis - (N,N - dimethylaminophenyl) methane, 1,1 - bis - (3,5 - diisopropyl - 4 - hydroxyphenyl) methane, and bis-(N,N-dioctyl-aminophenyl) ether and thioether. The following optional additives are also mentioned: phenyl-alpha-naphthylamine, P2S5-terpene reaction products, sulphurized sperm oil, sulphurized oleic acid, silicone anti-foaming agents, polyacrylate V.I. improvers, acidless tallow and oleic acid.ALSO:Alkyl phenyl phosphoramides having one of the general formula wherein R is alkyl, are prepared by reacting the corresponding phosphorochloridate with ammonia. The preparation of bis (nonyl phenyl) phosphoramide is described in detail. Bis (N,N-dialkyl aminophenyl) methanes are prepared by reacting an N,N-dialkylaniline in acid medium with formaldehyde. The preparation of bis (N,N - dimethylaminophenyl methane is described and several other similar amines are specified.

公开(公告)号：US20150275117A1

公开(公告)日：2015-10-01

申请号：US14630022

申请日：2015-02-24

Applicant: Abhimanyu O. Patil ,  Satish Bodige ,  Mark P. Hagemeister

Inventor： Abhimanyu O. Patil ,  Satish Bodige ,  Mark P. Hagemeister

IPC: C10M105/76 ,  C07C321/20 ,  C07F7/18 ,  C10M105/72

CPC classification number: C10M105/76 ,  C07C321/20 ,  C07F7/1804 ,  C10M105/72 ,  C10M135/04 ,  C10M135/22 ,  C10M135/24 ,  C10M135/26 ,  C10M135/28 ,  C10M135/30 ,  C10M139/04 ,  C10M159/12 ,  C10M177/00 ,  C10M2219/02 ,  C10M2219/021 ,  C10M2219/022 ,  C10M2227/04 ,  C10M2227/045 ,  C10N2220/021 ,  C10N2220/022 ,  C10N2230/02 ,  C10N2230/04 ,  C10N2230/70 ,  C10N2230/74 ,  C10N2270/00

Abstract: A composition containing one or more sulfur-containing compounds represented by the formula (R1)a(X)(R2)b wherein R1 and R2 are the same or different and are the residue of an olefin (e.g., aliphatic, aromatic or cycloaliphatic olefin) having from 4 to 40 carbon atoms, X is the residue of a thiol or polythiol, a is a value from 1 to 6, and b is a value from 0 to 6. The composition has a kinematic viscosity at 100° C. (Kv100) from 2 to 300 cst, a kinematic viscosity at 40° C. (Kv40) from 5 to 4000 cst, a viscosity index (VI) from −100 to 300, and a Noack volatility of no greater than 90 percent. A process for producing the composition, a lubricating oil base stock and lubricating oil containing the composition, and a method for improving one or more of solubility and dispersancy of polar additives in a lubricating oil containing the composition.

Abstract translation: 含有一种或多种式（R1）a（X）（R2）b表示的含硫化合物的组合物，其中R 1和R 2相同或不同，并且是烯烃的残基（例如脂族，芳族或脂环族烯烃 ），X是硫醇或多硫醇的残基，a是1至6的值，b是0至6的值。该组合物在100℃下具有运动粘度（ Kv100）为2〜300cst，40℃下的运动粘度（Kv40）为5〜4000cst，粘度指数（VI）为-100〜300，Noack挥发度为90％以下。 一种制备该组合物的方法，含有该组合物的润滑油基础油和润滑油，以及一种改善极性添加剂在含有该组合物的润滑油中的溶解度和分散性中的一种或多种的方法。

公开(公告)号：US20150225664A1

公开(公告)日：2015-08-13

申请号：US14424460

申请日：2013-08-19

Applicant: The Lubrizol Corporation

Inventor： Danielle N. Ivancic ,  Christopher L. Friend ,  Christopher J. Ciolli ,  Scott Capitosti ,  Ewan E. Delbridge ,  William D. Abraham

IPC: C10M135/02 ,  C07C321/26

CPC classification number: C10M135/02 ,  C07C321/26 ,  C07C321/28 ,  C10M135/28 ,  C10M2203/1025 ,  C10M2207/026 ,  C10M2207/283 ,  C10M2215/064 ,  C10M2215/28 ,  C10M2219/02 ,  C10M2219/022 ,  C10M2219/046 ,  C10M2219/086 ,  C10M2219/089 ,  C10M2223/045 ,  C10N2210/02 ,  C10N2230/10 ,  C10N2230/36 ,  C10N2230/42 ,  C10N2230/43 ,  C10N2230/45 ,  C10N2230/52 ,  C10N2240/10

Abstract: The invention provides a lubricating composition containing an oil of lubricating viscosity and a sulfurized aromatic amine compound, especially sulfur coupled aniline. The invention further relates to methods of lubricating an internal combustion engine by supplying the described lubricating composition to the internal combustion engine. The invention further relates to the use of the sulfurized aromatic amine compound as a TBN booster and an antioxidant.

Abstract translation: 本发明提供了含有润滑粘度的油和硫化芳香胺化合物，特别是硫联苯胺的润滑组合物。 本发明还涉及通过将所述润滑组合物供给到内燃机来润滑内燃机的方法。 本发明还涉及硫化芳族胺化合物作为TBN助剂和抗氧化剂的用途。

公开(公告)号：US20120040875A1

公开(公告)日：2012-02-16

申请号：US13140600

申请日：2009-12-02

Applicant: Rainer Kupfer ,  Carsten Cohrs

Inventor： Rainer Kupfer ,  Carsten Cohrs

IPC: C10M169/04

CPC classification number: C10M135/28 ,  C10M173/02 ,  C10M2201/02 ,  C10M2201/18 ,  C10M2207/0225 ,  C10M2207/046 ,  C10M2207/122 ,  C10M2207/123 ,  C10M2207/124 ,  C10M2207/126 ,  C10M2207/127 ,  C10M2207/141 ,  C10M2207/142 ,  C10M2209/084 ,  C10M2209/103 ,  C10M2209/104 ,  C10M2209/105 ,  C10M2209/107 ,  C10M2215/042 ,  C10M2215/08 ,  C10M2215/222 ,  C10M2219/044 ,  C10M2219/086 ,  C10M2223/04 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2230/06 ,  C10N2230/12 ,  C10N2240/08 ,  C23F11/10 ,  C23F11/16

Abstract: The invention relates to water-based hydraulic fluids comprising a) water, b) at least one glycol, a polyglycol, or both, and c) 0.1 to 30 wt % of at least one compound of formula 1, where M is hydrogen, an alkali metal, an alkali earth metal, or ammonia, Ar1 and Ar2 are independently monocyclic or polycyclic aromatic groups that can have substituents or can comprise heteroatoms.

Abstract translation: 本发明涉及水基液压流体，其包含a）水，b）至少一种二醇，聚乙二醇或两者，以及c）0.1-30wt％的至少一种式1化合物，其中M是氢， 碱金属，碱土金属或氨，Ar 1和Ar 2独立地是可以具有取代基或可以包含杂原子的单环或多环芳族基团。

公开(公告)号：US06548709B2

公开(公告)日：2003-04-15

申请号：US09973606

申请日：2001-10-09

Applicant: Margaret M. Wu ,  Philip Trotto ,  Shifang Luo ,  Jose G. Santiesteban ,  Hye Kyung C. Timken ,  Sandeep S. Dhingra ,  Simon C. Weston ,  Richard T. Spissell

Inventor： Margaret M. Wu ,  Philip Trotto ,  Shifang Luo ,  Jose G. Santiesteban ,  Hye Kyung C. Timken ,  Sandeep S. Dhingra ,  Simon C. Weston ,  Richard T. Spissell

IPC: C07C31900

CPC classification number: C10M135/28 ,  C07C319/14 ,  C07C321/30

Abstract: The present invention relates to methods for production of arylsulfides wherein an aromatic compound is reacted with elemental sulfur in the presence of solid acid catalyst. The solid acid catalyst can be a zeolite. The methods are useful for producing alkylated diphenylsulfides from aromatic compounds and elemental sulfur.

公开(公告)号：US06548462B1

公开(公告)日：2003-04-15

申请号：US09807646

申请日：2001-07-05

Applicant: Holger Kretzschmann ,  Rudolf Eidenschink

Inventor： Holger Kretzschmann ,  Rudolf Eidenschink

IPC: C10M13528

CPC classification number: C10M135/28 ,  C07C321/28 ,  C07C323/09 ,  C07C323/12 ,  C07C2601/14 ,  C10M105/72 ,  C10M2219/086

Abstract: The invention relates to bisphenyl thiocompounds of formula (I), wherein X1 to X5 independently represent H, Cl, F, OH, SH, R, —OR and —SR, wherein R is an organic radical with 1 to 18 C atoms, which can be an alkyl or alkenyl radical that can also contain —O—, —S— instead of a one to four non-adjacent CH2 groups and that can be substituted once or multiple times by —OH, —SH or halogen, an unsubstituted phenyl, cyclohexyl or cyclohexylmethyl radical or substituted by one or up to three alkyl groups with a total of 1 to 9 C atoms in which a CH2 group may be replaced by —O—, provided that at least 3 of the radicals X1 to X5 are; Y1 to Y5 independently have the meaning cited for X1 to X5 and Z represents an &agr;, &ohgr;-alkylene group with 2 to 18 C atoms in which one to three CH2 groups may be substituted by —O— or —S— and 1,4-cyclohexandimethyl group or a simple bond. The invention also relates to the use of said compounds as lubricants.

Abstract translation: 本发明涉及式（I）的双苯基硫代化合物，其中X1至X5独立地表示H，Cl，F，OH，SH，R，-OR和-SR，其中R是具有1至18个C原子的有机基团， 可以是也可以含有-O - ， - S-而不是一至四个不相邻的CH 2基并且可以被-OH，-SH或卤素取代一次或多次的烷基或烯基，未取代的苯基 环己基或环己基甲基，或被一个或多至三个总共具有1至9个C原子的烷基取代，其中CH 2基团可被-O-取代，条件是至少3个基团X 1至X 5为; Y1至Y5独立地具有X1至X5所示的含义，Z表示具有2至18个C原子的α，ω-亚烷基，其中一至三个CH 2基团可以被-O-或-S-取代，并且1,4 环己二甲基或简单键。 本发明还涉及所述化合物作为润滑剂的用途。