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公开(公告)号:EP2554645B1
公开(公告)日:2018-09-12
申请号:EP11759512.4
申请日:2011-03-24
申请人: Adeka Corporation
发明人: UMEHARA, Kazuhiro , YAMAMOTO, Kenji
IPC分类号: C10M169/04 , C10M101/02 , C10M105/06 , C10M105/32 , C10M105/36 , C10M107/02 , C10M107/08 , C10M129/10 , C10M133/12 , C10M137/04 , C10N30/06 , C10N40/00 , C10N40/02 , C10N40/04 , C10N40/08 , C10N40/12 , C10N40/20 , C10N40/22 , C10M141/10
CPC分类号: C10M141/10 , C10M137/04 , C10M2203/065 , C10M2203/1025 , C10M2205/0225 , C10M2205/0265 , C10M2205/0285 , C10M2205/173 , C10M2205/223 , C10M2207/024 , C10M2207/026 , C10M2207/2825 , C10M2207/2845 , C10M2215/06 , C10M2215/064 , C10M2215/065 , C10M2223/041 , C10M2225/00 , C10N2230/06 , C10N2230/10 , C10N2240/04 , C10N2240/08 , C10N2240/10 , C10N2240/14 , C10N2240/40 , C10N2240/401 , C10N2250/10
摘要: Provided is a lubricating oil composition, including a base oil and a specific condensed phosphate blended with various additives.
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2.
公开(公告)号:EP1497399B1
公开(公告)日:2018-08-15
申请号:EP03726337.3
申请日:2003-04-17
IPC分类号: C10M163/00 , C10M133/14 , C10M133/16 , C10M133/56 , C10M159/16 , C10N40/26
CPC分类号: C10L1/143 , C10L1/1616 , C10L1/1641 , C10L1/1658 , C10L1/1691 , C10L1/1828 , C10L1/19 , C10L1/191 , C10L1/1963 , C10L1/1985 , C10L1/221 , C10L1/2225 , C10L1/223 , C10L1/2235 , C10L1/224 , C10L1/232 , C10L1/233 , C10L1/238 , C10L1/2383 , C10L1/2387 , C10L1/2406 , C10L1/2412 , C10L1/2456 , C10L1/2493 , C10L10/06 , C10L10/08 , C10L10/16 , C10M163/00 , C10M169/045 , C10M2203/10 , C10M2203/1006 , C10M2203/1085 , C10M2205/026 , C10M2207/024 , C10M2207/026 , C10M2207/128 , C10M2207/289 , C10M2215/02 , C10M2215/062 , C10M2215/064 , C10M2215/065 , C10M2215/08 , C10M2215/082 , C10M2215/22 , C10M2215/28 , C10M2217/043 , C10M2219/104 , C10M2223/043 , C10N2230/04 , C10N2230/50 , C10N2240/105
摘要: Methods, a lubricant composition, and a fuel composition for lubricating a two-stroke internal combustion engine include a lubricant composition that contains (A) an oil of lubricating viscosity, (B) an additive composition, and (C) a normally liquid solvent having a kinematic viscosity of less than 5 cSt at 100° C. The lubricant composition improves the cleanliness of a power valve of a two-stroke engine.
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公开(公告)号:EP1361263B1
公开(公告)日:2018-06-20
申请号:EP03252852.3
申请日:2003-05-07
IPC分类号: C10M141/10 , C10M169/04 , C10M101/02 , C10M129/10 , C10M133/12 , C10M133/56 , C10M135/18 , C10M137/10 , C10M159/18 , C10M159/22 , C10M159/24 , C10N40/25
CPC分类号: C10M143/10 , C10M163/00 , C10M169/04 , C10M169/045 , C10M2203/1006 , C10M2207/026 , C10M2207/027 , C10M2207/028 , C10M2207/26 , C10M2207/262 , C10M2207/289 , C10M2215/064 , C10M2215/065 , C10M2215/28 , C10M2219/044 , C10M2219/046 , C10M2219/086 , C10M2219/088 , C10M2219/089 , C10M2227/09
摘要: A lubricating oil composition employable in combination with a low sulfur content fuel oil is preferably composed of a base oil having a sulfur content of at most 0.2 wt.%, an ashless dispersant comprising an alkenyl- or alkyl-succinimide or a derivative thereof, a metal-containing detergent containing an organic acid metal salt, a zinc dialkyldithiophosphate, a zinc dialkylaryldithiophosphate, and an oxidation inhibitor selected from the group consisting of a phenol compound, an amine compound, and a molybdenum-containing compound, wherein a ratio of the phosphorus content of the zinc dialkyldithiophosphate to the phosphorus content of the zinc dialkylaryldithiophosphate is in the range of 20:1 to 2:1.
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4.
公开(公告)号:EP3320065A1
公开(公告)日:2018-05-16
申请号:EP16738626.7
申请日:2016-06-30
发明人: GAO, Jason Z. , CHOI, Eugine , SALVI, Luca , BOLAND, Matthew W.
IPC分类号: C10M169/04 , C10N20/00 , C10N30/00 , C10N40/25
CPC分类号: C10M169/04 , C10M169/044 , C10M2207/2825 , C10M2207/2835 , C10M2209/108 , C10M2215/02 , C10M2215/06 , C10M2215/064 , C10M2215/065 , C10M2217/00 , C10M2223/04 , C10M2223/043 , C10M2223/047 , C10N2220/028 , C10N2230/00 , C10N2230/06 , C10N2230/10 , C10N2230/45 , C10N2230/76 , C10N2240/10 , C10N2240/101 , C10N2240/104 , C10M2209/105 , C10N2230/04
摘要: A method for preventing or reducing engine knock or pre-ignition in a high compression spark ignition engine lubricated with a lubricating oil by using as the lubricating oil a formulated oil. The formulated oil has a composition that contains (i) a lubricating oil base stock comprising at least one branched ester having at least about 15% of the total carbons in the form of methyl groups, and (ii) at least one ashless antiwear additive selected from a phosphorus-containing ashless antiwear additive, a sulfur-containing ashless antiwear additive, and a phosphorus/sulfur-containing ashless antiwear additive. A lubricating engine oil having a composition that contains (i) a lubricating oil base stock comprising at least one branched ester having at least about 15% of the total carbons in the form of methyl groups, and (ii) at least one ashless antiwear additive selected from a phosphorus-containing ashless antiwear additive, a sulfur-containing ashless antiwear additive, and a phosphorus/sulfur-containing ashless antiwear additive. The lubricating oils of this disclosure are useful as passenger vehicle engine oil (PVEO) products.
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公开(公告)号:EP3272841A1
公开(公告)日:2018-01-24
申请号:EP16768655.9
申请日:2016-03-18
发明人: SHINODA, Jitsuo
IPC分类号: C10M141/02 , C10M129/10 , C10M129/72 , C10M129/74 , C10M133/12 , C10M133/38 , C10M137/04 , C10M137/08 , C10M137/10 , C10N30/04 , C10N30/10 , C10N40/00 , C10N40/02 , C10N40/04 , C10N40/08 , C10N40/12 , C10N40/25
CPC分类号: C10M169/04 , C10M129/10 , C10M129/34 , C10M129/54 , C10M129/95 , C10M133/12 , C10M133/44 , C10M137/04 , C10M141/06 , C10M141/10 , C10M2203/003 , C10M2203/1025 , C10M2207/026 , C10M2207/044 , C10M2207/046 , C10M2207/123 , C10M2207/126 , C10M2207/282 , C10M2207/283 , C10M2207/289 , C10M2207/34 , C10M2215/065 , C10M2215/223 , C10M2215/26 , C10M2215/30 , C10M2223/04 , C10M2223/041 , C10M2223/043 , C10M2223/047 , C10N2230/02 , C10N2230/06 , C10N2230/10 , C10N2240/02 , C10N2240/04 , C10N2240/08 , C10N2240/10 , C10N2240/12 , C10N2240/14 , C10N2240/30 , C10N2270/00 , C10N2220/022
摘要: The lubricating oil composition of the present invention contains a base oil, a 2,6-di-tert-butylphenol (A), and at least one compound (B) selected from a benzotriazole compound and a sorbitan compound.
摘要翻译: 本发明的润滑油组合物含有基础油,2,6-二叔丁基苯酚(A)和选自苯并三唑化合物和脱水山梨糖醇化合物中的至少一种化合物(B)。
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公开(公告)号:EP3119861A1
公开(公告)日:2017-01-25
申请号:EP14886221.2
申请日:2014-03-18
发明人: GREAVES, Martin R. , MA, Jiangbo
CPC分类号: C10M169/044 , C10M133/44 , C10M2207/026 , C10M2207/283 , C10M2207/2835 , C10M2209/1033 , C10M2209/1055 , C10M2209/1075 , C10M2215/064 , C10M2215/065 , C10M2215/223 , C10M2219/044 , C10N2210/02 , C10N2220/021 , C10N2220/022 , C10N2230/12 , C10N2230/36 , C10N2230/40 , C10N2230/52 , C10N2230/70 , C10N2240/30 , C10M2207/289 , C10M2209/1065 , C10M2209/1085
摘要: A lubricant contains alcohol initiated propylene oxide homopolymer, an oil soluble polyalkylene glycol other than the alcohol initiated propylene oxide homopolymer, and a calcium salt of dinonylnaphthalene sulphonate where the lubricant is further characterized by containing less than ten weight-percent of polyol esters based on total lubricant weight is useful as a lubricant for compressors.
摘要翻译: 润滑剂含有醇引发的环氧丙烷均聚物,除醇引发的环氧丙烷均聚物以外的油溶性聚亚烷基二醇以及二壬基萘磺酸钙盐,其中润滑剂进一步表征为含有少于10重量%的多元醇酯基于总量 润滑剂重量可用作压缩机的润滑剂。
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7.
公开(公告)号:EP2518134B1
公开(公告)日:2016-09-21
申请号:EP10839047.7
申请日:2010-10-08
IPC分类号: C10M169/04 , C10N10/04 , C10N10/12 , C10N20/00 , C10N20/02 , C10N30/00 , C10N30/08 , C10N30/10 , C10N40/25 , C10M163/00 , C10N30/02 , C10N30/06
CPC分类号: C10M163/00 , C10M111/02 , C10M169/045 , C10M2203/1006 , C10M2203/1025 , C10M2203/1045 , C10M2203/1085 , C10M2205/0285 , C10M2207/026 , C10M2207/028 , C10M2207/262 , C10M2215/064 , C10M2215/065 , C10M2215/28 , C10M2219/046 , C10M2219/068 , C10M2223/045 , C10M2227/09 , C10N2210/06 , C10N2220/022 , C10N2230/02 , C10N2230/06 , C10N2230/08 , C10N2230/10 , C10N2230/52 , C10N2240/102 , C10N2210/02
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公开(公告)号:EP1121404B1
公开(公告)日:2016-02-03
申请号:EP99937619.7
申请日:1999-07-29
发明人: NIPE, Richard, N.
IPC分类号: C10M163/00 , C10M169/04 , C10M141/10 , C10M129/10 , C10M133/12 , C10M133/44 , C10M137/04 , C10M137/08 , C10M159/12 , C10M101/02 , C10M105/06 , C10M107/02 , C10N30/06 , C10N30/12 , C10N40/00 , C10N40/04
CPC分类号: C10M169/045 , C10M101/02 , C10M101/025 , C10M105/06 , C10M107/02 , C10M107/10 , C10M129/10 , C10M133/06 , C10M133/12 , C10M133/44 , C10M137/04 , C10M137/08 , C10M141/10 , C10M159/123 , C10M163/00 , C10M169/044 , C10M2203/06 , C10M2203/065 , C10M2203/10 , C10M2203/1006 , C10M2203/102 , C10M2203/1025 , C10M2203/1045 , C10M2203/1065 , C10M2203/1085 , C10M2205/00 , C10M2205/0206 , C10M2205/026 , C10M2205/028 , C10M2205/0285 , C10M2205/04 , C10M2205/06 , C10M2205/143 , C10M2205/163 , C10M2205/173 , C10M2205/183 , C10M2207/023 , C10M2207/024 , C10M2207/026 , C10M2207/027 , C10M2207/125 , C10M2207/129 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/286 , C10M2207/34 , C10M2209/084 , C10M2209/086 , C10M2215/04 , C10M2215/06 , C10M2215/064 , C10M2215/065 , C10M2215/066 , C10M2215/067 , C10M2215/068 , C10M2215/22 , C10M2215/221 , C10M2215/223 , C10M2215/225 , C10M2215/226 , C10M2215/26 , C10M2215/30 , C10M2219/00 , C10M2219/068 , C10M2219/083 , C10M2223/04 , C10M2223/041 , C10M2223/042 , C10M2223/043 , C10M2223/045 , C10M2223/065 , C10M2223/12 , C10M2223/121 , C10N2210/01 , C10N2220/02 , C10N2240/00 , C10N2240/02 , C10N2240/22 , C10N2240/30 , C10N2240/50 , C10N2240/52 , C10N2240/54 , C10N2240/56 , C10N2240/58 , C10N2240/60 , C10N2240/66
摘要: Lubricating oils useful as gear oils, circulating oils, compressor oils and in other applications characterized by and excellent balance of anti-wear and anti-rust characteristics are based on high quality base stocks including a major portion of a hydrocarbon base fluid such as a PAO with a secondary base stock component which is preferably a long chain alkylated aromatic, such as an alkylnaphthalene. A synergistic combination of additives comprising an adduct of a substituted triazole such as benzotriazole or a substituted benzotriazole, e.g. tolyltriazole (TTZ) with an amine phosphate and a trihydrocarbyl phosphate such as cresyl diphenylphosphate (CDP), confers the desired balance of anti-wear and anti-rust properties. In addition, the present oils typically include an anti-oxidant component and a rust inhibitor together with other optional additive components.
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公开(公告)号:EP1833952B1
公开(公告)日:2015-12-23
申请号:EP05804958.6
申请日:2005-10-24
申请人: Chemtura Corporation
发明人: DONG, Jun , MIGDAL, Cyril, A.
IPC分类号: C10M141/04 , C10L1/14 , C10L1/18 , C10L1/22
CPC分类号: C10L1/2383 , C10L1/143 , C10L1/183 , C10L1/1832 , C10L1/1835 , C10L1/1852 , C10L1/19 , C10L1/191 , C10L1/198 , C10L1/223 , C10L1/224 , C10L1/232 , C10L1/2412 , C10L1/2418 , C10L1/2437 , C10L1/2608 , C10M141/04 , C10M2203/1006 , C10M2207/023 , C10M2207/024 , C10M2207/026 , C10M2215/064 , C10M2215/065 , C10M2215/066 , C10M2215/221 , C10M2215/222 , C10M2215/28 , C10M2219/046 , C10M2219/087 , C10M2223/06 , C10N2230/10
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公开(公告)号:EP1730101B1
公开(公告)日:2015-11-18
申请号:EP05740135.8
申请日:2005-03-23
申请人: BASF SE
IPC分类号: C10M133/12 , C08K5/18
CPC分类号: C08K5/18 , C08K2201/014 , C10M133/12 , C10M2215/064 , C10M2215/065 , C10M2215/223 , C10M2223/041 , C10N2230/04 , C10N2230/08 , C10N2230/10 , C10N2230/12
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