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1. 发明申请

WO2006071595A2 HYDRAULIC OIL WITH EXCELLENT AIR RELEASE AND LOW FOAMING TENDENCY 审中-公开
标题翻译：液压油具有优异的空气释放和低发泡性
公开(公告)号：WO2006071595A2
公开(公告)日：2006-07-06
申请号：PCT/US2005/045812
申请日：2005-12-16
申请人： CHEVRON U.S.A. INC. , ROSENBAUM, John, M. , ABERNATHY, Susan, M. , MILLER, Stephen, J. , BERTRAND, Nancy, J.
发明人： ROSENBAUM, John, M. , ABERNATHY, Susan, M. , MILLER, Stephen, J. , BERTRAND, Nancy, J.
IPC分类号： C10M105/04
CPC分类号： C10M171/004 , C10M169/04 , C10M171/00 , C10M171/02 , C10M171/04 , C10M2203/1065 , C10M2205/173 , C10M2223/045 , C10N2210/02 , C10N2220/02 , C10N2220/021 , C10N2220/022 , C10N2220/025 , C10N2220/026 , C10N2220/028 , C10N2230/02 , C10N2230/10 , C10N2230/18 , C10N2230/45 , C10N2240/08
摘要： This invention provides a hydraulic oil comprising: 1) a lubricant base oil having an average molecular weight greater than 475, a viscosity index greater than 140, and a weight percent olefins less than 10; and 2) an antiwear hydraulic oil additive package. The hydraulic oil of this invention has an air release by ASTM D 3427-03 of less than 0.8 minutes at 50 degrees C, and a sequence II foam tendency by ASTM D 892-03 of less than 50 ml. We describe a process for making the hydraulic oil of this invention, and a method of operating a hydraulic pump without pump cavitation using the hydraulic oil of this invention.
摘要翻译：本发明提供一种液压油，其包括：1）平均分子量大于475，粘度指数大于140，烯烃重量百分比小于10的润滑剂基础油; 和2）抗磨液压油添加剂包。本发明的液压油在50℃下通过ASTM D 3427-03具有小于0.8分钟的空气释放，并且ASTM D 892-03的序列II泡沫倾向小于50ml。我们描述了制造本发明的液压油的方法，以及使用本发明的液压油操作没有泵气蚀的液压泵的方法。

2. 发明申请

WO2006019681A2 WHITE OIL FROM WAXY FEED USING HIGHLY SELECTIVE AND ACTIVE WAX HYDROISOMERIZATION CATALYST 审中-公开
标题翻译：使用高选择性和活性的WAX水解催化剂从黄油进料中的白油
公开(公告)号：WO2006019681A2
公开(公告)日：2006-02-23
申请号：PCT/US2005/024508
申请日：2005-07-08
申请人： CHEVRON U.S.A. INC. , MILLER, Stephen, J. , ABERNATHY, Susan, M. , ROSENBAUM, John, M.
发明人： MILLER, Stephen, J. , ABERNATHY, Susan, M. , ROSENBAUM, John, M.
IPC分类号： H01B3/22
CPC分类号： C10M107/02 , C10G2300/30 , C10G2300/302 , C10G2300/304 , C10G2400/14 , C10M2205/173 , C10N2220/022 , C10N2220/13 , C10N2230/20 , C10N2230/40 , C10N2230/43 , C10N2230/62
摘要： A composition of white oil having a kinematic viscosity at 100° C between about 1.5 cSt and 36 cSt, a viscosity index greater than an amount calculated by the equation: Viscosity Index = 28 x Ln(the Kinematic Viscosity at 100° C) +105, less than 18 weight percent of molecules with cycloparaffin functionality, a pour point less than zero degrees C, and a Saybolt color of +20 or greater. Also, a composition of white oil having a kinematic viscosity at 100° C between about 1.5 cSt and 36 cSt, a viscosity index greater than an amount calculated by the equation: Viscosity Index = 28 x Ln(the Kinematic Viscosity at 100° C) +95, between 5 and less than 18 weight percent of molecules with cycloparaffin functionality, less than 1.2 weight percent molecules with multicycloparaffin functionality, a pour point less than zero degrees C, and a Saybolt color of +20 or greater.
摘要翻译：在100℃下的运动粘度在约1.5cSt和36cSt之间的粘度指数大于由下式计算的量的白油组合物：粘度指数= 28×Ln（100℃下的运动粘度）+105 ，小于18重量％的具有环烷烃官能团的分子，倾点小于零摄氏度，Saybolt颜色为+20或更大。另外，100℃下的运动粘度在约1.5cSt和36cSt之间的粘度指数大于由下式计算的量的白色油的组成：粘度指数= 28×Ln（100℃下的运动粘度） 5至小于18重量％的具有环烷烃官能团的分子，小于1.2重量％的具有多环烷烃官能团的分子，倾点小于零摄氏度，Saybolt颜色为+20或更大。

3. 发明申请

WO2006019821A2 MULTIGRADE ENGINE OIL PREPARED FROM FISCHER-TROPSCH DISTILLATE BASE OIL 审中-公开
标题翻译：由Fischer-TrOpsch Distillaate Base Oil制备的多级机油
公开(公告)号：WO2006019821A2
公开(公告)日：2006-02-23
申请号：PCT/US2005/024860
申请日：2005-07-13
申请人： CHEVRON U.S.A. INC. , ROSENBAUM, John, M. , MILLER, Stephen, J. , ABERNATHY, Susan, M.
发明人： ROSENBAUM, John, M. , MILLER, Stephen, J. , ABERNATHY, Susan, M.
IPC分类号： C10M175/00
CPC分类号： C10G45/58 , C10G45/44 , C10G65/043 , C10G65/08 , C10M107/02 , C10M2203/1085 , C10M2205/173 , C10N2220/028 , C10N2230/02 , C10N2230/42 , C10N2230/74 , Y10S208/95
摘要： A multigrade engine oil meeting the specifications for SAE J300 revised June 2001 requirements and a process for preparing it, said engine oil comprising (a) between about 15 to about 94.5 wt % of a hydroisomerized distillate Fischer-Tropsch base oil characterized by (i) a kinematic viscosity between about 2.5 and about 8 cSt at 100 °C, (ii) at least about 3 wt % of the molecules having cycloparaffin functionality, and (iii) a ratio of weight percent molecules with monocycloparaffin functionality to weight percent of molecules with multicycloparaffin functionality greater than about 15; (b) between about 0.5 to about 20 wt % of a pour point depressing base oil blending component prepared from an hydroisomerized bottoms material having an average degree of branching in the molecules between about 5 and 9 alkyl-branches per 100 carbon atoms and wherein not more than 10 wt % boils below about 900 °F; and (c) between about 5 to about 30 wt % of an additive package designed to meet the specifications for ILSAC GF-3.
摘要翻译：满足SAE J300 2001年6月修订要求的多级机油及其制备方法，所述机油包含（a）约15至约94.5重量％的加氢异构化馏出物费 - 托基油，其特征在于（i）在100℃下的运动粘度在约2.5至约8cSt之间，（ii）至少约3wt％具有环烷烃官能团的分子，和（iii）分子重量百分比具有单环烷烃官能度与多环烷烃官能度大于约15的分子的重量百分比; （b）约0.5至约20重量％的降低倾点的基础油调和组分，其由加氢异构化的底部原料制备，所述加氢异构化的底部原料在分子中具有平均支化度约5至9个烷基支链/ 100个碳原子，多于10wt％沸点低于约900°F; 和（c）约5至约30重量％的添加剂组合，其设计符合ILSAC GF-3的规格。

4. 发明申请

WO2006019680A2 PROCESS TO MAKE WHITE OIL FROM WAXY FEED USING HIGHLY SELECTIVE AND ACTIVE WAX HYDROISOMERIZATION CATALYST 审中-公开
标题翻译：使用高选择性和活性的WAX水解催化剂从黄油进料制备白油的方法
公开(公告)号：WO2006019680A2
公开(公告)日：2006-02-23
申请号：PCT/US2005/024507
申请日：2005-07-08
申请人： CHEVRON U.S.A. INC. , MILLER, Stephen, J. , ABERNATHY, Susan, M. , ROSENBAUM, John, M.
发明人： MILLER, Stephen, J. , ABERNATHY, Susan, M. , ROSENBAUM, John, M.
IPC分类号： C10G73/38
CPC分类号： C10G45/64 , C10G2400/14
摘要： A process for producing one or more white oils, by: a) hydroisomerization dewaxing a waxy feed with a defined composition over a highly selective and active wax hydroisomerization catalyst with a defined composition under conditions sufficient to produce a white oil; and b) collecting one or more white oils, wherein the yield of white oils is high, and they have a low pour point and a good Saybolt color. Also, a process for producing medicinal grade white oils, by a) hydroisomerization dewaxing a waxy feed with a defined composition over a highly selective and active wax hydroisomerization catalyst with a defined composition under conditions sufficient to produce a white oil, b) collecting technical grade white oils having a low pour point and good Saybolt color in high yield, and c) hydrofinishing the technical grade white oils at conditions sufficient to produce medicinal grade white oils that pass the RCS test.
摘要翻译：一种生产一种或多种白油的方法，通过以下步骤：a）在足够产生白色油的条件下，以具有规定组成的高选择性和活性蜡加氢异构化催化剂加氢异构化将具有规定组成的蜡质进料脱蜡; 和b）收集一种或多种白油，其中白油的产率高，并且它们具有低倾点和良好的Saybolt颜色。另外，生产医药级白油的方法是通过以下方式进行加氢异构化：以足够产生白色油的条件，在具有规定组成的高选择性和活性蜡加氢异构化催化剂上，以具有规定组成的蜡质进料脱蜡，b）收集技术等级具有低倾点和良好Saybolt颜色的高产率白油，以及c）在足以产生通过RCS试验的药用级白油的条件下加氢精制工业级白油。

5. 发明申请

WO2005066319A1 LUBRICATING BASE OIL WITH HIGH MONOCYCLOPARAFFINS AND LOW MULTICYCLOPARAFFINS 审中-公开
标题翻译：润滑基油与高单烯醇和低聚多环芳烃
公开(公告)号：WO2005066319A1
公开(公告)日：2005-07-21
申请号：PCT/US2004/041165
申请日：2004-11-17
申请人： CHEVRON U.S.A. INC. , ABERNATHY, Susan, M. , KRAMER, David, C. , ROSENBAUM, John, M. , MILLER, Stephen, J. , KRUG, Russell, R.
发明人： ABERNATHY, Susan, M. , KRAMER, David, C. , ROSENBAUM, John, M. , MILLER, Stephen, J. , KRUG, Russell, R.
IPC分类号： C10M101/02
CPC分类号： C10M107/02 , C10M177/00 , C10M2205/173 , C10N2220/022 , C10N2230/40 , C10N2270/00
摘要： A composition of lubricating base oil having a weight percent of all molecules with at least one aromatic function less than 0.30, a weight percent of all molecules with at least one cycloparaffin function greater than 10, and a ratio of weight percent of molecules with monocycloparaffins to weight percent of molecules with multicycloparaffins greater than 15.
摘要翻译：具有至少一种芳族官能度小于0.30的所有分子的重量百分数的润滑基础油的组合物，具有至少一种环烷烃功能的所有分子的重量百分比大于10，以及分子与单环烷烃的重量百分比与单环烷烃的比例重量百分比的多环烷烃大于15的分子。

6. 发明申请

WO2005066314A1 FINISHED LUBRICANTS COMPRISING LUBRICATING BASE OIL WITH HIGH MONOCYCLOPARAFINS AND LOW MULTICYCLOPARAFINS 审中-公开
标题翻译：具有高单环脂和低密度脂蛋白的润滑基油的成品润滑剂
公开(公告)号：WO2005066314A1
公开(公告)日：2005-07-21
申请号：PCT/US2004/038849
申请日：2004-11-17
申请人： CHEVRON U.S.A. INC. , ABERNATHY, Susan, M. , KRAMER, David, C. , ROSENBAUM, John, M. , MILLER, Stephen, J. , KRUG, Russell , ZIEMER, James, N. , FARINA, Robert, J. , SZTENDEROWICZ, Mark, L.
发明人： ABERNATHY, Susan, M. , KRAMER, David, C. , ROSENBAUM, John, M. , MILLER, Stephen, J. , KRUG, Russell , ZIEMER, James, N. , FARINA, Robert, J. , SZTENDEROWICZ, Mark, L.
IPC分类号： C10G71/00
CPC分类号： C10M177/00 , C10G2400/10 , C10M169/04 , C10M2205/173 , C10N2220/02 , C10N2230/02 , C10N2230/06 , C10N2230/36 , C10N2230/40 , C10N2240/04 , C10N2240/042 , C10N2240/10 , C10N2270/00 , Y10S208/95
摘要： A process for manufacturing a finished lubricant by: a) performing Fischer-Tropsch synthesis on syngas to provide a product stream; b) isolating from said product stream a substantially paraffinic wax feed having less than about 30 ppm total nitrogen and sulfur, and less than about 1 wt % oxygen; c) dewaxing said feed by hydroisomerization dewaxing using a shape selective intermediate pore size molecular sieve comprising a noble metal hydrogenation component, wherein the hydroisomerization temperature is between about 600 °F (315 °C) and about 750 °F (399 °C), to produce an isomerized oil; and d) hydrofinishing said isomerized oil, whereby a lubricating base oil is produced having specific desired properties; and e) blending the lubricating base oil with at least one lubricant additive.
摘要翻译：一种通过以下步骤制造成品润滑剂的方法：a）在合成气上进行费 - 托合成以提供产物流; b）从所述产物流中分离具有小于约30ppm总氮和硫以及小于约1重量％氧的基本上石蜡的蜡进料; c）通过使用包含贵金属氢化组分的形状选择性中孔分子筛通过加氢异构化脱蜡来脱蜡所述进料，其中加氢异构化温度在约600°F（315℃）至约750°F（399℃）之间，产生异构化油; 和d）加氢精制所述异构化的油，由此制备具有特定所需性能的润滑基础油; 和e）将润滑基础油与至少一种润滑剂添加剂混合。

7. 发明申请

WO2009029421A1 TWO-CYCLE GASOLINE ENGINE LUBRICANT 审中-公开
标题翻译：双循环汽油发动机润滑剂
公开(公告)号：WO2009029421A1
公开(公告)日：2009-03-05
申请号：PCT/US2008/073102
申请日：2008-08-14
申请人： CHEVRON U.S.A. INC. , TIMAR, Joseph , BERTRAND, Nancy, J. , ROSENBAUM, John, M. , PUDLAK, Joseph , MILLER, Stephen, J.
发明人： TIMAR, Joseph , BERTRAND, Nancy, J. , ROSENBAUM, John, M. , PUDLAK, Joseph , MILLER, Stephen, J.
IPC分类号： C10M111/00
CPC分类号： C10M169/04 , C10M2203/10 , C10M2203/102 , C10M2205/0265 , C10M2205/163 , C10M2205/173 , C10M2209/084 , C10N2220/021 , C10N2220/022 , C10N2220/025 , C10N2220/028 , C10N2220/031 , C10N2230/02 , C10N2230/04 , C10N2230/10 , C10N2230/45 , C10N2230/50 , C10N2230/70 , C10N2230/74 , C10N2240/105
摘要： A lubricating oil comprising a base oil of specified carbon types, less than 5 wt% hydrocarbon solvent, and a detergent/dispersant additive package, wherein the lubricating oil has a blend kinematic viscosity at 100°C of 6.5 mm 2 /s or greater, good low temperature fluidity, and a high exhaust smoke index. Also, similar lubricating oils made using a base oil made from a waxy feed, or comprising a base oil with a low Noack volatility and a pour point reducing blend component, or a base oil with a high viscosity index. Additionally, lubricating base oils meeting the requirements for two-cycle gasoline engine lubricants.
摘要翻译：一种润滑油，其包含特定碳类基础油，小于5重量％烃溶剂和洗涤剂/分散剂添加剂包，其中所述润滑油在100℃下的共混运动粘度为6.5mm 2 / s以上，良好低温流动性和高排烟指数。此外，使用由蜡质原料制成的基础油或包含低Noack挥发性的基础油和倾点降低的共混物组分或具有高粘度指数的基础油制备的类似润滑油。此外，润滑基础油满足双循环汽油发动机润滑剂的要求。

8. 发明申请

WO2008079738A1 A LIGHT BASE OIL FRACTION AND LUBRICANT HAVING LOW WT% NOACK VOLATILITY 审中-公开
标题翻译：具有低WT％NOV挥发性的轻基油分和润滑剂
公开(公告)号：WO2008079738A1
公开(公告)日：2008-07-03
申请号：PCT/US2007/087558
申请日：2007-12-14
申请人： CHEVRON U.S.A. INC. , ROSENBAUM, John, M. , BERTRAND, Nancy,J. , DESKIN, Scott C. , LOK, Brent, K. , XIE, Shuibo , MILLER, Stephen, J.
发明人： ROSENBAUM, John, M. , BERTRAND, Nancy,J. , DESKIN, Scott C. , LOK, Brent, K. , XIE, Shuibo , MILLER, Stephen, J.
IPC分类号： C10M101/00
CPC分类号： C10M101/02 , C10G2400/10 , C10M107/02 , C10M2203/1025 , C10M2205/163 , C10M2205/173 , C10N2220/022 , C10N2230/02 , C10N2230/74 , C10N2240/042 , C10N2240/10 , C10N2240/102 , C10N2240/103 , C10N2240/104 , C10N2250/10 , C10N2270/00 , C10N2270/02
摘要： A lubricant, comprising a light base oil fraction having a wt% Noack volatility between 0 and 100 and additionally less than a Noack Volatility Factor (NVF), wherein the Noack Volatility Factor is defined by the equation: 900 x (Kinematic Viscosity at 100°C) -2.8 - 15, and optionally one or more additional additives. A process to make the light base oil fraction, comprising hydroisomerization dewaxing a waxy feed in a series of two or more reactors, and recovering the light base oil fraction having a low wt% Noack volatility. Also, a light base oil fraction having a wt% Noack volatility between 0 and 100 and additionally less than the NVF, made by the process of hydroisomerization dewaxing a waxy feed in a series of reactors.
摘要翻译：一种润滑剂，其包含重量％Noack挥发度在0至100之间且小于Noack挥发因子（NVF）的轻质基础油馏分，其中Noack挥发性因子由下式定义：900×（100°运动粘度 C）^-2.8

9. 发明申请

WO2007118165A2 GEAR LUBRICANT WITH LOW BROOKFIELD RATIO 审中-公开
标题翻译：具有低BROOKFIELD比率的齿轮润滑剂
公开(公告)号：WO2007118165A2
公开(公告)日：2007-10-18
申请号：PCT/US2007/066095
申请日：2007-04-05
申请人： CHEVRON U.S.A. INC. , HAIRE, Michael, J. , ZAKARIAN, John, A. , ROSENBAUM, John, M. , BERTRAND, Nancy, J. , MILLER, Stephen, J.
发明人： HAIRE, Michael, J. , ZAKARIAN, John, A. , ROSENBAUM, John, M. , BERTRAND, Nancy, J. , MILLER, Stephen, J.
IPC分类号： C10M105/38
CPC分类号： C10M171/02 , C10M2201/087 , C10M2203/1085 , C10M2205/0285 , C10M2205/173 , C10M2209/084 , C10M2219/08 , C10M2223/049 , C10N2220/02 , C10N2220/022 , C10N2230/02 , C10N2230/08 , C10N2230/10 , C10N2230/12 , C10N2230/58 , C10N2230/72 , C10N2240/02 , C10N2240/04 , Y10S208/95
摘要： Gear lubricant with a low Brookfield Ratio, comprising: a base oil having sequential carbon atoms, low aromatics, greater than 20 wt% molecules with cycloparaffins and a high ratio of monocycloparaffins to multicycloparaffins; less than 22 wt% of a second base oil having less than 40 wt% molecules with cycloparaffins and a lower ratio of monocycloparaffins to multicycloparaffins; a pour point depressant, an EP additive; and less than 10 wt% VI improver. Gear lubricant with a low Brookfield Ratio, comprising a first base oil having low aromatics and high VI; less than 22 wt% of a second base oil with a lower VI; a pour point depressant; and an EP additive. Gear lubricant having a low Brookfield Ratio comprising: an FT derived base oil; a pour point depressing base oil blending compoennt; and an EP additive. Processes for making gear lubricants with low Brookfield Ratios. Method for reducing Brookfield Ratio.
摘要翻译：具有低布鲁克菲尔德比的齿轮润滑剂，包括：具有连续碳原子的基础油，低芳族化合物，大于20重量％的具有环烷烃的分子和高比例的单环烷烃与多环烷烃; 小于22重量％的具有小于40重量％分子的第二基础油与环烷烃和较低的单环烷烃与多环烷烃的比例; 倾点抑制剂，EP添加剂; 和少于10重量％的VI改进剂。具有低布鲁克菲尔德比率的齿轮润滑剂，包括具有低芳族化合物和高VI的第一基础油; 少于22重量％的具有较低VI的第二基础油; 倾点抑制剂; 和EP添加剂。具有低布鲁克菲尔德比率的齿轮润滑剂包括：FT衍生的基础油; 一种倾点下降的基油混合组分; 和EP添加剂。制造具有低布鲁克菲尔德比率的齿轮润滑剂的方法。降低布鲁克菲尔德率的方法。

10. 发明申请

WO2010039296A1 A 170 NEUTRAL BASE OIL WITH IMPROVED PROPERTIES 审中-公开
标题翻译：具有改进性能的170中性碱性油
公开(公告)号：WO2010039296A1
公开(公告)日：2010-04-08
申请号：PCT/US2009/046881
申请日：2009-06-10
申请人： CHEVRON U.S.A. INC. , ROSENBAUM, John, M. , LOK, Brent, K. , HELLING, Kathy, A. , LEE, Steve, K. , SCHEXNAYDRE, Ryan, J. , ABERNATHY, Susan, M.
发明人： ROSENBAUM, John, M. , LOK, Brent, K. , HELLING, Kathy, A. , LEE, Steve, K. , SCHEXNAYDRE, Ryan, J. , ABERNATHY, Susan, M.
IPC分类号： C10M171/00 , C10N20/00 , C10N30/00 , C10N40/25
CPC分类号： C10G65/12 , B01D3/009 , C10G67/04 , C10G67/0409 , C10G67/0445 , C10M171/02 , C10M2203/003 , C10N2220/031 , C10N2230/02 , C10N2230/74 , C10N2240/10
摘要： We provide a base stock comprising hydrocarbons with consecutive numbers of carbon atoms, wherein the base stock has a boiling range from 388 to 538°C, a VI from 105 to less than 120, and a Noack volatility from 6.6 to 11.5 wt % or a CCS VIS at -25°C from 2500 to 4500 mPa.s. We also provide a base stock slate comprising the base stock and an additional base stock having an additional boiling range from 371 to 496°C, and other properties.
摘要翻译：我们提供一种含有连续数目碳原子的烃的基础油料，其中基料的沸点范围为388-538℃，VI为105至小于120，Noack挥发度为6.6至11.5重量％，或 CCS VIS在-25°C，从2500到4500 mPa.s. 我们还提供一种基础油料，包括基础油料和另外的基础油料，其额定沸点范围为371至496℃，以及其它性能。

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