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公开(公告)号:US20140051617A1
公开(公告)日:2014-02-20
申请号:US14113475
申请日:2012-04-25
申请人: Mark F. Wilkes
发明人: Mark F. Wilkes
IPC分类号: C10M133/46
CPC分类号: C10M133/46 , C10M133/44 , C10M163/00 , C10M2203/1025 , C10M2205/022 , C10M2205/0285 , C10M2207/026 , C10M2207/028 , C10M2209/084 , C10M2215/064 , C10M2215/223 , C10M2215/224 , C10M2215/28 , C10M2219/046 , C10M2223/045 , C10N2230/06 , C10N2240/104 , C10N2210/01 , C10N2210/02 , C10M2205/024
摘要: A motorcycle having an engine and a clutch may be lubricated by supplying to the engine, but not to the clutch a lubricant of an oil of lubricating viscosity, an overbased detergent, a dispersant, a metal salt of a phosphorus acid, and a hydroxyalkyl-substituted imidazoline having a hydrocarbyl substituent of at least about 8 carbon atoms and a hydroxyalkyl substituent having 2 to 8 carbon atoms.
摘要翻译: 具有发动机和离合器的摩托车可以通过向发动机供给润滑,而不是向离合器润滑具有润滑粘度的油的润滑剂,高碱性洗涤剂,分散剂,磷酸的金属盐和羟烷基 - 具有至少约8个碳原子的烃基取代基的取代咪唑啉和具有2至8个碳原子的羟烷基取代基。
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公开(公告)号:US20140045734A1
公开(公告)日:2014-02-13
申请号:US14113837
申请日:2012-05-15
IPC分类号: C10M161/00 , C10M141/12 , C10M141/06
CPC分类号: C10M161/00 , C10L1/14 , C10L1/143 , C10L1/1616 , C10L1/2222 , C10L1/224 , C10L1/232 , C10L1/2364 , C10L1/2366 , C10L1/238 , C10L1/2383 , C10L10/18 , C10M141/06 , C10M141/10 , C10M141/12 , C10M163/00 , C10M2203/1006 , C10M2205/0285 , C10M2215/04 , C10M2215/042 , C10M2215/08 , C10M2215/223 , C10M2215/224 , C10M2215/28 , C10M2217/043 , C10M2223/04 , C10M2223/043 , C10M2223/045 , C10M2223/047 , C10M2223/049 , C10M2223/06 , C10N2230/04 , C10N2230/66 , C10N2260/14
摘要: The present invention relates to functional fluid compositions containing friction modifiers, and specifically stable compositions containing friction modifiers with limited solubility in and/or limited compatibility with the functional fluids with which they are used. In particular the present invention deals with functional fluids used in internal combustion engines, such as engine oils, and phosphorus-containing friction modifiers, where the friction modifier is present in the functional fluid composition at levels that would otherwise cause the composition to be unstable and/or hazy.
摘要翻译: 本发明涉及含有摩擦改进剂的功能性流体组合物,特别是包含具有有限溶解度的摩擦改进剂和/或与使用它们的功能性流体有限兼容性的稳定组合物。 特别地,本发明涉及用于内燃机(例如发动机油)和含磷摩擦改进剂中的功能流体,其中摩擦改进剂存在于官能流体组合物中,否则会导致组合物不稳定的水平, /或模糊。
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公开(公告)号:US08586517B2
公开(公告)日:2013-11-19
申请号:US11417001
申请日:2006-05-03
申请人: John A. Waynick
发明人: John A. Waynick
IPC分类号: C10M159/22 , C10M159/24
CPC分类号: C10M141/08 , C10M141/10 , C10M159/20 , C10M159/22 , C10M159/24 , C10M163/00 , C10M2201/06 , C10M2201/062 , C10M2201/084 , C10M2201/085 , C10M2207/028 , C10M2207/10 , C10M2207/122 , C10M2207/123 , C10M2207/126 , C10M2207/144 , C10M2207/26 , C10M2211/044 , C10M2215/06 , C10M2215/202 , C10M2219/046 , C10M2219/089 , C10M2223/04 , C10M2223/045 , C10N2210/02 , C10N2230/04 , C10N2230/06 , C10N2230/10 , C10N2230/52 , C10N2240/10 , C10N2250/10
摘要: A lubricant composition. The lubricant composition includes (a) a phenate, a sulfonate, or both; and (b) a base composition wherein the base composition is (i) a metal carbonate and a metal sulfate, (ii) a metal sulfate and a metal phosphate; (iii) a metal sulfate and a metal carboxylate; (iv) a metal phosphate and a metal carboxylate; or (v) three-way or four-way combination of a metal sulfate, a metal carboxylate, a metal phosphate, and a metal carbonate; and (c) a lubricating oil or a grease.
摘要翻译: 润滑剂组合物。 润滑剂组合物包括(a)酚盐,磺酸盐或二者; 和(b)基础组合物,其中所述基础组合物是(i)金属碳酸盐和金属硫酸盐,(ii)金属硫酸盐和金属磷酸盐; (iii)金属硫酸盐和金属羧酸盐; (iv)金属磷酸盐和金属羧酸盐; 或(v)金属硫酸盐,金属羧酸盐,金属磷酸盐和金属碳酸盐的三元或四元组合; 和(c)润滑油或润滑脂。
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公开(公告)号:US08513169B2
公开(公告)日:2013-08-20
申请号:US11488585
申请日:2006-07-18
IPC分类号: C10M159/20
CPC分类号: C10M163/00 , C10M2207/026 , C10M2207/028 , C10M2207/262 , C10M2215/064 , C10M2215/065 , C10M2219/046 , C10N2210/02 , C10N2230/40 , C10N2230/42 , C10N2230/43 , C10N2230/44 , C10N2230/45 , C10N2230/50 , C10N2240/102
摘要: A lubricating oil composition, more specifically a lubricating oil composition for heavy duty diesel (HDD) engines having a sulfated ash content of no greater than 1.0 mass %, such as from about 0.7 to 1.0 mass %, a sulfur content of no greater than 0.4 mass %, and a phosphorus content of no greater than 0.12 mass % (1200 ppm), such as from about 0.08 to 0.12 mass %; and a TBN of from about 7 to about 15, which lubricating oil composition includes a major amount of oil of lubricating viscosity, at least about 0.5 mass % of an ashless antioxidant selected from sulfur-free phenolic antioxidants, aminic antioxidants, and mixtures thereof, and a minor amount of overbased metal detergent, wherein at least about 60% of the TBN contributed to the lubricating oil composition by overbased detergent is contributed by overbased magnesium detergent.
摘要翻译: 一种润滑油组合物,更具体地说是一种重硫柴油(HDD)发动机的润滑油组合物,其硫酸灰分含量不大于1.0质量%,例如约0.7至1.0质量%,硫含量不大于0.4 质量%,磷含量不大于0.12质量%(1200ppm),例如约0.08至0.12质量%; 和约7至约15的TBN,该润滑油组合物包含主要量的润滑粘度的油,至少约0.5质量%的选自无硫酚醛抗氧化剂,氨基抗氧化剂及其混合物的无灰氧化剂, 和少量高碱性金属洗涤剂,其中通过高碱性洗涤剂对润滑油组合物贡献的至少约60%的TBN由高碱性镁洗涤剂贡献。
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公开(公告)号:US08507415B2
公开(公告)日:2013-08-13
申请号:US11417276
申请日:2006-05-03
申请人: John A. Waynick
发明人: John A. Waynick
IPC分类号: C10M159/12
CPC分类号: C10M129/26 , C10M125/10 , C10M125/22 , C10M125/24 , C10M163/00 , C10M169/00 , C10M169/04 , C10M169/06 , C10M2201/062 , C10M2201/084 , C10M2201/085 , C10M2207/028 , C10M2207/122 , C10M2219/046 , C10N2210/01 , C10N2210/02 , C10N2220/082 , C10N2230/06 , C10N2250/10
摘要: Lubricant oil and grease composition containing an additive package comprising wear-resistant additives in the form of nanoparticles, wherein the additives are a carbonate selected from the group consisting of a carbonate of a Group 1a alkali metal and a carbonate of a Group 2a alkaline earth metal, a sulfate of a Group 1a alkali metal or a Group 2a alkaline earth metal, a phosphate of a Group 1a alkali metal or Group 2a alkaline earth metal, a carboxylate of a Group 1a alkali metal and a carbonate of a Group 2a alkaline earth metal, or a combination thereof.
摘要翻译: 含有添加剂包含纳米颗粒形式的耐磨添加剂的添加剂组合物的润滑油和油脂组合物,其中所述添加剂是选自第1a族碱金属的碳酸盐和第2a族碱土金属碳酸盐的碳酸盐 ,1a族碱金属或2a族碱土金属的硫酸盐,1a族碱金属或2a族碱土金属的磷酸盐,1a族碱金属的羧酸盐和2a族碱土金属的碳酸盐 ,或其组合。
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公开(公告)号:US20130178404A1
公开(公告)日:2013-07-11
申请号:US13681548
申请日:2012-11-20
申请人: Chemtura Corporation
IPC分类号: C10M141/08 , C10M141/02
CPC分类号: C10M141/08 , C10L1/12 , C10L1/1233 , C10L1/188 , C10L1/2437 , C10M141/02 , C10M163/00 , C10M2201/062 , C10M2219/046 , C10N2220/082 , C10N2230/52 , C10N2250/12 , C10N2270/00
摘要: Microwave irradiation is used to prepare stable dispersions of small particle metal oxides, such as magnesium oxide and calcium oxide, from a composition prepared from a mixture comprising an oxide, hydroxide or carbonate of the metal, a carrier, a sulfonic or carboxylic acid dispersant, and typically a low MW carboxylic acid and water. Dispersions with an average particle size of one micron or less, often from 1-100 nm, are typically obtained.
摘要翻译: 使用微波辐射从由金属,载体,磺酸或羧酸分散剂的氧化物,氢氧化物或碳酸盐的混合物制备的组合物制备小颗粒金属氧化物如氧化镁和氧化钙的稳定分散体, 并且通常是低MW羧酸和水。 通常获得平均粒度为1微米或更小,通常为1-100纳米的分散体。
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公开(公告)号:US20130157911A1
公开(公告)日:2013-06-20
申请号:US13712349
申请日:2012-12-12
申请人: Yue-Rong Li
发明人: Yue-Rong Li
IPC分类号: C10M133/44
CPC分类号: C10M133/44 , C10M163/00 , C10M2203/1006 , C10M2207/026 , C10M2207/028 , C10M2207/26 , C10M2207/262 , C10M2215/064 , C10M2215/28 , C10M2217/043 , C10M2227/066 , C10N2210/02 , C10N2230/04 , C10N2240/102
摘要: A lubricating oil additive composition comprising at least one carboxylate detergent wherein at least one of the carboxylate detergents has a TBN of the actives of greater than about 60 to about 200; at least one polyalkenyl succinimide; a first phenate detergent having a TBN of the actives of greater than about 60 to about 200; and a second phenate detergent having a TBN of the actives of greater than about 200 to about 400.
摘要翻译: 一种润滑油添加剂组合物,其包含至少一种羧酸盐洗涤剂,其中至少一种羧酸盐洗涤剂的活性物质的TBN大于约60至约200; 至少一个聚烯基琥珀酰亚胺; 具有大于约60至约200的活性物质的TBN的第一酚盐洗涤剂; 和具有大于约200至约400的活性物质的TBN的第二酚盐洗涤剂。
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公开(公告)号:US20130157910A1
公开(公告)日:2013-06-20
申请号:US13329062
申请日:2011-12-16
申请人: Yue-Rong Li , Alexander B. Boffa
发明人: Yue-Rong Li , Alexander B. Boffa
IPC分类号: C10M149/10
CPC分类号: C10M163/00 , C10M2203/1006 , C10M2207/026 , C10M2207/26 , C10M2207/262 , C10M2215/064 , C10M2215/086 , C10M2215/28 , C10M2217/043 , C10M2227/066 , C10N2230/10 , C10N2230/12 , C10N2230/52 , C10N2240/402
摘要: A lubricating oil additive composition comprising a first carboxylate detergent having a TBN of the actives of greater than about 200 to about 400; a second carboxylate detergent having a TBN of the actives of greater than about 60 to about 200; and at least one polyalkenyl succinimide
摘要翻译: 一种润滑油添加剂组合物,其包含具有大于约200至约400的活性物质的TBN的第一羧酸盐清净剂; 具有大于约60至约200的活性物质的TBN的第二羧酸盐洗涤剂; 和至少一种聚烯基琥珀酰亚胺
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公开(公告)号:US20130157908A1
公开(公告)日:2013-06-20
申请号:US13294269
申请日:2011-11-11
申请人: Yue-Rong Li
发明人: Yue-Rong Li
IPC分类号: C10M129/76 , C10M137/10 , C10M125/04 , C10M129/08 , C10M125/22
CPC分类号: C10M129/08 , C10M163/00 , C10M2201/087 , C10M2203/1025 , C10M2207/022 , C10M2207/028 , C10M2207/046 , C10M2207/26 , C10M2207/288 , C10M2207/289 , C10M2209/084 , C10M2215/042 , C10M2215/08 , C10M2219/044 , C10M2219/046 , C10M2219/068 , C10M2219/087 , C10M2219/106 , C10M2223/045 , C10N2210/02 , C10N2210/06 , C10N2220/027 , C10N2230/06 , C10N2240/08 , C10N2210/01
摘要: A functional fluid comprising a major amount of an oil of lubricating viscosity, and at least about 0.05 wt-% glycerol. A method of preparing a functional fluid comprising adding glycerol to a functional fluid, wherein the glycerol is not glycerol monooleate. A method of preparing an additive concentrate comprising adding glycerol to a diluent oil wherein the concentrate contains from about 1% to about 99% by weight of said diluent. A method of reducing wear comprising contacting a metal surface with a functional fluid comprising a major amount of an oil of lubricating viscosity and at least about 0.05 wt-% glycerol.
摘要翻译: 包含主要量的润滑粘度油和至少约0.05重量%甘油的功能流体。 一种制备功能性流体的方法,包括将甘油加入到功能性流体中,其中甘油不是甘油单油酸酯。 一种制备添加剂浓缩物的方法,包括将甘油加入到稀释油中,其中浓缩物含有约1%至约99%重量的所述稀释剂。 减少磨损的方法包括使金属表面与包含主要量的润滑粘度油和至少约0.05重量%甘油的功能流体接触。
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公开(公告)号:US08334245B2
公开(公告)日:2012-12-18
申请号:US13000051
申请日:2009-06-17
申请人: Denis Lancon , Jean-Marie Bourmaud
发明人: Denis Lancon , Jean-Marie Bourmaud
IPC分类号: C10L1/22 , C10M159/22
CPC分类号: C10M163/00 , C10M2207/027 , C10M2207/028 , C10M2215/04 , C10M2215/042 , C10M2215/28 , C10M2219/046 , C10M2223/045 , C10N2230/12 , C10N2230/52 , C10N2240/105
摘要: The present invention relates to a cylinder lubricant having a BN determined according to standard ASTM D-2896 greater than or equal to 15, preferably greater than 20, preferably greater than 30, advantageously greater than 40 milligrams of potash per gram of lubricant, comprising: one or more lubricating base oils for marine engines, at least one detergent based on alkali or alkaline-earth metals, overbased with metallic carbonate salts, optionally in combination with one or more neutral detergents, one or more fatty amines and/or derivatives of oil-soluble fatty amines having a BN determined according to standard ASTM D-2896 comprised between 150 and 600 milligrams of potash per gram, preferably comprised between 200 and 500 milligrams of potash per gram. This lubricant has sufficient neutralization power vis-à-vis the sulphuric acid formed during the combustion of high-sulphur fuel oils, while limiting the formation of deposits during the use of low-sulphur fuel oils.
摘要翻译: 本发明涉及一种具有根据标准ASTM D-2896测定的BN大于或等于15,优选大于20,优选大于30,有利地大于40mg每克润滑剂的钾碱的汽缸润滑剂,其包含: 用于船用发动机的一种或多种润滑基础油,至少一种基于碱金属或碱土金属的洗涤剂,高碱性金属碳酸盐,任选与一种或多种中性洗涤剂组合,一种或多种脂肪胺和/或油衍生物 具有根据标准ASTM D-2896测定的BN的可溶性脂肪胺包含150至600毫克钾/克,优选包含200至500毫克钾/克。 该润滑剂相对于在高硫燃料油的燃烧期间形成的硫酸具有足够的中和作用力,同时限制在使用低硫燃料油期间沉积物的形成。
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