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公开(公告)号:EP0323086B1
公开(公告)日:1994-06-08
申请号:EP88311964.6
申请日:1988-12-16
Applicant: EXXON CHEMICAL PATENTS INC.
IPC: C07C37/66 , C07C39/235
CPC classification number: C07C37/66 , C10M129/10 , C10M135/30 , C10M159/22 , C10M2205/00 , C10M2205/022 , C10M2205/026 , C10M2205/14 , C10M2207/027 , C10M2207/028 , C10M2207/289 , C10M2209/084 , C10M2209/086 , C10M2215/04 , C10M2215/064 , C10M2215/065 , C10M2215/26 , C10M2217/046 , C10M2217/06 , C10M2219/087 , C10M2219/088 , C10M2219/089 , C10M2219/10 , C10M2219/102 , C10M2219/104 , C10M2219/106 , C10M2223/065 , C10M2223/12 , C10M2223/121 , C10M2225/04 , C10M2225/041 , C10M2227/061 , C10M2229/041 , C10N2240/04 , C10N2240/042 , C10N2240/044 , C10N2240/046 , C10N2270/02 , C07C39/235
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92.Additif de viscosité pour huiles lubrifiantes, son procédé de préparation et compositions lubrifiantes à base dudit additif 失效
Title translation: 润滑油粘度添加剂,处理其制备和润滑包含相同的组合物。公开(公告)号:EP0380383B1
公开(公告)日:1994-04-13
申请号:EP90400097.3
申请日:1990-01-15
Applicant: The Lubrizol Corporation
Inventor: Gabillet, Philippe , Willemin, Claudie , Chauvel, Bernard
IPC: C10M157/00 , C10M157/04 , C10M161/00
CPC classification number: C10M161/00 , C10M129/10 , C10M133/06 , C10M133/12 , C10M135/02 , C10M143/04 , C10M145/14 , C10M149/10 , C10M157/00 , C10M157/04 , C10M2203/10 , C10M2203/102 , C10M2205/00 , C10M2205/024 , C10M2207/023 , C10M2207/026 , C10M2207/027 , C10M2209/084 , C10M2215/04 , C10M2215/06 , C10M2215/064 , C10M2215/065 , C10M2215/066 , C10M2215/067 , C10M2215/068 , C10M2215/26 , C10M2217/028 , C10M2217/06 , C10M2219/02 , C10M2219/087 , C10M2219/088 , C10M2219/089 , C10N2220/02 , C10N2270/02
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93.Nouveaux composés thiophosphores leur préparation et leur utilisation comme additifs pour lubrifiants 失效
Title translation: 新型硫代磷酸酯化合物,其制备方法和使用化合物作为润滑剂添加剂公开(公告)号:EP0390664B1
公开(公告)日:1993-08-04
申请号:EP90400818.2
申请日:1990-03-23
Applicant: INSTITUT FRANCAIS DU PETROLE
Inventor: Parc, Guy , Thevenin, Nicole , Born, Maurice , Lallement, Jacques
IPC: C10M159/12 , C10M159/24
CPC classification number: C10M159/24 , C10M125/14 , C10M125/24 , C10M125/26 , C10M129/06 , C10M129/10 , C10M129/30 , C10M133/06 , C10M133/16 , C10M135/36 , C10M137/04 , C10M159/123 , C10M2201/02 , C10M2201/085 , C10M2201/087 , C10M2201/10 , C10M2201/102 , C10M2201/105 , C10M2203/10 , C10M2207/021 , C10M2207/023 , C10M2207/026 , C10M2207/027 , C10M2207/121 , C10M2215/04 , C10M2215/08 , C10M2215/082 , C10M2215/086 , C10M2215/12 , C10M2215/122 , C10M2219/106 , C10M2219/108 , C10M2223/04 , C10M2223/041 , C10M2223/045 , C10M2223/12 , C10M2223/121 , C10N2240/02 , C10N2240/08 , C10N2240/10 , C10N2240/101 , C10N2240/104 , C10N2240/106 , C10N2240/40 , C10N2240/401 , C10N2240/402 , C10N2240/403 , C10N2240/404 , C10N2240/405 , C10N2240/406 , C10N2240/407 , C10N2240/408 , C10N2240/409
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公开(公告)号:EP0535221A1
公开(公告)日:1993-04-07
申请号:EP92914141.0
申请日:1992-02-27
Applicant: THE LUBRIZOL CORPORATION
Inventor: SALOMON, Mary, F. , DAVIS, Kirk, E. , KARN, Jack, L. , CAHOON, John, M.
CPC classification number: C10M163/00 , C10M129/10 , C10M129/74 , C10M129/95 , C10M133/16 , C10M133/52 , C10M135/02 , C10M135/20 , C10M135/36 , C10M137/10 , C10M159/20 , C10M159/22 , C10M159/24 , C10M2205/06 , C10M2207/023 , C10M2207/024 , C10M2207/026 , C10M2207/027 , C10M2207/028 , C10M2207/123 , C10M2207/125 , C10M2207/129 , C10M2207/16 , C10M2207/18 , C10M2207/22 , C10M2207/26 , C10M2207/262 , C10M2207/283 , C10M2207/287 , C10M2207/289 , C10M2207/34 , C10M2215/04 , C10M2215/042 , C10M2215/062 , C10M2215/064 , C10M2215/065 , C10M2215/08 , C10M2215/082 , C10M2215/086 , C10M2215/12 , C10M2215/122 , C10M2215/24 , C10M2215/26 , C10M2215/28 , C10M2217/024 , C10M2217/028 , C10M2217/042 , C10M2217/043 , C10M2217/046 , C10M2217/06 , C10M2219/02 , C10M2219/022 , C10M2219/024 , C10M2219/046 , C10M2219/08 , C10M2219/087 , C10M2219/088 , C10M2219/089 , C10M2219/106 , C10M2219/108 , C10M2223/045 , C10M2227/061 , C10M2229/02 , C10M2229/05 , C10N2210/01 , C10N2210/02 , C10N2210/04 , C10N2210/08 , C10N2240/10 , C10N2240/101 , C10N2240/104 , C10N2240/106 , F02F7/006
Abstract: This invention relates to a lubricating oil composition, comprising: a major amount of an oil of lubricating viscosity; and (A) an amount of at least one alkali metal overbased salt of an acidic organic compound sufficient to provide at least about 0.005 equivalents of alkali metal per 100 grams of the lubricating composition; (B) at least about 1.13% by weight of at least one dispersant; (C) at least one metal dihydrocarbyl dithiophosphate; and (D) at least one antioxidant, provided that the lubricating oil composition is free of calcium overbased sulfonate; provided that the composition contains less than about 0.08% by weight calcium; and provided that (C) and (D) are not the same.
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公开(公告)号:EP0365476B1
公开(公告)日:1992-11-11
申请号:EP89810763.6
申请日:1989-10-09
Applicant: CIBA-GEIGY AG
Inventor: O'Neil, Robert M.
IPC: C10M133/44 , C10M141/06 , C10M133/02
CPC classification number: C07D249/18 , C10M129/10 , C10M133/02 , C10M133/12 , C10M133/44 , C10M141/06 , C10M2207/023 , C10M2207/026 , C10M2207/027 , C10M2215/00 , C10M2215/06 , C10M2215/064 , C10M2215/065 , C10M2215/066 , C10M2215/067 , C10M2215/068 , C10M2215/22 , C10M2215/221 , C10M2215/223 , C10M2215/225 , C10M2215/226 , C10M2215/30
Abstract: The present invention provides lubricant compositions comprising a lubricant base and, as metal deactivator and/or antioxidant, at least one compound having the formula (I): wherein R2 is C1-C12 straight or branched chain alkyl; and R3 is C1-C12 straight or branched chain alkyl interrupted by one or more O-atoms or R3 is C5-C12cycloalkyl.
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公开(公告)号:EP0499359A1
公开(公告)日:1992-08-19
申请号:EP92300365.1
申请日:1992-01-16
Applicant: COOPER POWER SYSTEMS, INC.
Inventor: Sundin, David William
IPC: C10M101/02 , C10M169/04 , H01B3/22
CPC classification number: H01B3/22 , C10M101/02 , C10M129/10 , C10M143/10 , C10M145/16 , C10M169/044 , C10M2203/10 , C10M2203/1006 , C10M2203/102 , C10M2203/1025 , C10M2203/1045 , C10M2203/1065 , C10M2203/1085 , C10M2205/04 , C10M2207/023 , C10M2207/026 , C10M2207/027 , C10M2209/086 , C10N2240/201 , C10N2240/202
Abstract: A biodegradable dielectric composition and method for making the biodegradable dielectric composition. The dielectric composition has a natural petroleum derived saturated paraffin hydrocarbon which has been processed to decrease the low molecular weight hydrocarbon content and to remove polar contaminants, and the composition further includes an antioxidant additive and a flow modifier.
Abstract translation: 一种可生物降解的电介质组合物及其制造方法。 电介质组合物具有天然石油衍生的饱和链烷烃,其被处理以降低低分子量烃含量并除去极性污染物,并且组合物还包括抗氧化添加剂和流动改性剂。
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97.
公开(公告)号:EP0496937A1
公开(公告)日:1992-08-05
申请号:EP91115262.7
申请日:1991-09-10
Applicant: HITACHI, LTD.
Inventor: Fukuda, Katsumi , Iizuka, Tadashi , Naka, Reishi , Hata, Hiroaki , Gommori, Masahiko , Homma, Yoshiharu
IPC: C10M129/18 , C10M129/02 , C10M145/28 , C10M169/04 , C09K5/04
CPC classification number: C10M129/18 , C09K5/045 , C09K2205/24 , C09K2205/42 , C10M101/02 , C10M105/06 , C10M105/32 , C10M105/38 , C10M105/42 , C10M129/10 , C10M129/20 , C10M129/66 , C10M133/44 , C10M133/46 , C10M145/36 , C10M169/04 , C10M169/041 , C10M169/044 , C10M171/008 , C10M2203/06 , C10M2203/065 , C10M2203/1006 , C10M2203/1025 , C10M2203/1045 , C10M2203/1065 , C10M2203/1085 , C10M2207/023 , C10M2207/026 , C10M2207/027 , C10M2207/042 , C10M2207/044 , C10M2207/24 , C10M2207/28 , C10M2207/2805 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/2835 , C10M2207/286 , C10M2207/301 , C10M2207/34 , C10M2207/345 , C10M2209/104 , C10M2209/105 , C10M2209/108 , C10M2211/022 , C10M2211/06 , C10M2215/22 , C10M2215/221 , C10M2215/223 , C10M2215/224 , C10M2215/225 , C10M2215/226 , C10M2215/30 , C10N2240/00 , C10N2240/22 , C10N2240/30 , C10N2240/50 , C10N2240/52 , C10N2240/54 , C10N2240/56 , C10N2240/58 , C10N2240/60 , C10N2240/66 , F04C2210/26
Abstract: A lubricant composition comprising as a base oil one or more ester oils, alkylbenzene oils and mineral oils, and a glycidyl ether compound having at least two epoxy groups is miscible in hydrofluorocarbon and hydrochlorofluorocarbon refrigerants such as R134a, etc. as replacing refrigerants of R12 and provides a stable operation of refrigeration compressor for a long period of time without causing corrosion and wear of a sliding portion of the compressor.
Abstract translation: 含有一种或多种酯油,烷基苯油和矿物油以及具有至少两个环氧基团的缩水甘油醚化合物作为基础油的润滑剂组合物可在氢氟碳化合物和氢氯氟烃制冷剂如R134a等中混溶,作为替代R12的制冷剂和 提供长时间的制冷压缩机的稳定运行,而不会导致压缩机的滑动部分的腐蚀和磨损。
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公开(公告)号:EP0239536B1
公开(公告)日:1992-06-24
申请号:EP87810152.6
申请日:1987-03-16
Applicant: CIBA-GEIGY AG
Inventor: O'Neil, Robert Montgomery, Dr.
IPC: C10M133/02 , C10M141/06 , C10M141/08 , C10M141/10
CPC classification number: C10M141/10 , C10M129/10 , C10M133/02 , C10M133/08 , C10M133/12 , C10M133/14 , C10M133/44 , C10M135/24 , C10M137/10 , C10M141/06 , C10M141/08 , C10M2203/06 , C10M2205/00 , C10M2205/026 , C10M2207/023 , C10M2207/026 , C10M2207/027 , C10M2207/028 , C10M2209/084 , C10M2215/00 , C10M2215/042 , C10M2215/06 , C10M2215/062 , C10M2215/064 , C10M2215/065 , C10M2215/066 , C10M2215/067 , C10M2215/068 , C10M2215/086 , C10M2215/22 , C10M2215/221 , C10M2215/223 , C10M2215/225 , C10M2215/226 , C10M2215/28 , C10M2215/30 , C10M2217/028 , C10M2217/06 , C10M2219/044 , C10M2219/046 , C10M2219/084 , C10M2223/041 , C10M2223/043 , C10M2223/045 , C10M2223/065 , C10N2210/02 , C10N2230/12 , C10N2270/02
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公开(公告)号:EP0465118A1
公开(公告)日:1992-01-08
申请号:EP91305809.5
申请日:1991-06-27
Applicant: EXXON CHEMICAL PATENTS INC.
Inventor: Reeve, Philip , Carroll, Dale Robert
IPC: C10M141/10 , C10M163/00
CPC classification number: C10M141/10 , C10M129/10 , C10M135/10 , C10M135/30 , C10M137/10 , C10M137/14 , C10M159/126 , C10M159/20 , C10M159/22 , C10M159/24 , C10M163/00 , C10M2207/023 , C10M2207/026 , C10M2207/027 , C10M2207/028 , C10M2207/26 , C10M2207/262 , C10M2219/044 , C10M2219/046 , C10M2219/087 , C10M2219/088 , C10M2219/089 , C10M2223/045 , C10M2223/065 , C10M2223/121 , C10M2225/04 , C10M2225/041 , C10N2210/01 , C10N2210/02 , C10N2240/10 , C10N2240/101 , C10N2240/102 , C10N2240/103 , C10N2240/104 , C10N2240/106 , C10N2270/02
Abstract: Alkali metal detergents, particularly sodium-containing detergents, for example, a sodium thiophosphonate, may be used to enhance the action of an antiwear agent, especially a zinc dihydrocarbyl dithiophosphate, in a lubricating oil particularly a crankcase lubricating oil. In particular, low temperature wear as measured by the Peugeot TU3 test may be reduced.
Abstract translation: 碱金属洗涤剂,特别是含钠洗涤剂,例如硫代膦酸钠,可用于增强润滑油,特别是曲轴箱润滑油中的抗磨剂,特别是二烃基二硫代磷酸锌的作用。 特别地,通过标致TU3测试测量的低温磨损可能会降低。
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公开(公告)号:EP0460317A1
公开(公告)日:1991-12-11
申请号:EP90306283.4
申请日:1990-06-08
Applicant: ETHYL PETROLEUM ADDITIVES LIMITED
Inventor: Walters, David Kenvyn , Barber, Rodney Ian
IPC: C10M141/10 , C10M169/04
CPC classification number: C10M169/04 , C10M107/34 , C10M129/10 , C10M129/14 , C10M129/38 , C10M129/72 , C10M133/06 , C10M133/08 , C10M133/12 , C10M133/38 , C10M135/02 , C10M135/22 , C10M135/28 , C10M135/32 , C10M137/08 , C10M137/10 , C10M137/12 , C10M141/10 , C10M2207/023 , C10M2207/024 , C10M2207/026 , C10M2207/027 , C10M2207/125 , C10M2207/282 , C10M2207/285 , C10M2207/286 , C10M2209/1033 , C10M2209/1045 , C10M2209/1055 , C10M2209/1065 , C10M2209/1075 , C10M2209/1085 , C10M2209/1095 , C10M2215/04 , C10M2215/042 , C10M2215/06 , C10M2215/064 , C10M2215/065 , C10M2215/066 , C10M2215/067 , C10M2215/068 , C10M2215/22 , C10M2219/02 , C10M2219/083 , C10M2219/086 , C10M2219/09 , C10M2219/10 , C10M2223/043 , C10M2223/045 , C10M2223/06 , C10M2223/061
Abstract: A lubricant composition comprising a major proportion of polyalkylene glycol of lubricating viscosity and a minor proportion dissolved therein of (a) at least one sulphur-containing antiwear or extreme pressure agent, (b) at least one amine salt of at least one partially esterified monothiophosphoric acid, and (c) at least one amine salt of at least one partially esterified phosphoric acid. Such compositions have improved resistance to wear, oxidative degradation and metallic corrosion.
Abstract translation: 一种润滑剂组合物,其包含主要比例的润滑粘度聚亚烷基二醇和少量溶解于其中的(a)至少一种含硫抗磨剂或极压剂,(b)至少一种部分酯化的一硫代磷酸的至少一种胺盐 酸,和(c)至少一种部分酯化的磷酸的至少一种胺盐。 这种组合物具有改善的耐磨性,氧化降解和金属腐蚀性。
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