公开(公告)号：WO2009006259A3

公开(公告)日：2009-12-23

申请号：PCT/US2008068488

申请日：2008-06-27

Applicant: CHEVRON USA INC ,  SWARTELE CHANTAL R ,  ROSENBAUM JOHN M ,  DE WEERDT MARC J ,  PLAETINCK THOMAS ,  MILLER STEPHEN J ,  SZTENDEROWICZ MARK L

Inventor： SWARTELE CHANTAL R ,  ROSENBAUM JOHN M ,  DE WEERDT MARC J ,  PLAETINCK THOMAS ,  MILLER STEPHEN J ,  SZTENDEROWICZ MARK L

IPC: C10M177/00

CPC classification number: C10M177/00 ,  C10M169/04 ,  C10M2205/026 ,  C10M2205/028 ,  C10M2205/04 ,  C10M2205/173 ,  C10M2209/084 ,  C10N2220/021 ,  C10N2220/022 ,  C10N2230/00 ,  C10N2230/02 ,  C10N2230/08 ,  C10N2230/18 ,  C10N2230/68 ,  C10N2240/08 ,  C10N2270/00 ,  C10M2205/022

Abstract: A process to make a shock absorber fluid having improved performance properties, the properties including an air release after 1 minute by DIN 51381 of less than 0.8 vol%, a kinematic viscosity at 100°C less than 5 mm2/s and an aniline point greater than or equal to 95°C, or meeting the specifications for Kayaba 0304-050-0002 or VW TL 731 class A. The shock absorber fluid is made by blending a base oil having less than 10 wt% naphthenic carbon and a high viscosity index with low levels of (or no) viscosity index improver and pour point depressant.

Abstract translation: 制造具有改进的性能特性的减震器流体的方法，其特性包括DIN 51381在1分钟后的空气释放小于0.8体积％，100℃下的运动粘度小于5mm 2 / s，苯胺点更大 或符合Kayaba 0304-050-0002或VW TL 731等级A的规格。减震器流体是通过混合低于10重量％环烷碳和高粘度指数的基础油制成的 （或不）粘度指数改进剂和倾点下降剂含量低。

公开(公告)号：WO2009085834A1

公开(公告)日：2009-07-09

申请号：PCT/US2008/087180

申请日：2008-12-17

Applicant: CHEVRON U.S.A. INC. ,  PRADHAN, Ajit Ramchandra ,  ROSENBAUM, John M. ,  BERTRAND, Nancy J. ,  KRAMER, David C. ,  HEE, Allan G. ,  CHANG, Max I.

Inventor： PRADHAN, Ajit Ramchandra ,  ROSENBAUM, John M. ,  BERTRAND, Nancy J. ,  KRAMER, David C. ,  HEE, Allan G. ,  CHANG, Max I.

IPC: G01N24/08 ,  G01R33/44 ,  G06Q10/00 ,  G06F19/00

CPC classification number: G01N24/08 ,  G01N33/2888 ,  G01R33/44 ,  G01R33/4808 ,  G06F19/704 ,  G06F19/707

Abstract: A method for predicting properties of lubricant base oil blends, comprising the steps of generating an NMR spectrum, HPLC-UV spectrum, and FIMS spectrum of a sample of a blend of at least two lubricant base oils and determining at least one composite structural molecular parameter of the sample from said spectra. SIMDIST and HPO analyses of the sample are then generated in order to determine a composite boiling point distribution and molecular weight of the sample from such analysis. The composite structural molecular parameter, the composite boiling point distribution and the composite molecular weight are applied to a trained neural network trained to correlate with the composite structural molecular parameter, the composite boiling point distribution and the composite molecular weight so as to predict composite properties of the sample. The properties comprise Kinematic Viscosity at 40 C, Kinematic Viscosity at 100 C, Viscosity Index, Cloud Point, and Oxidation Performance.

Abstract translation: 一种用于预测润滑剂基础油共混物的性质的方法，包括以下步骤：产生至少两种润滑剂基础油的共混物的样品的NMR光谱，HPLC-UV光谱和FIMS光谱，并确定至少一个复合结构分子参数 的样品来自所述光谱。 然后生成样品的SIMDIST和HPO分析，以便从这种分析确定样品的复合沸点分布和分子量。 复合结构分子参数，复合沸点分布和复合分子量应用于训练有素的神经网络，与复合结构分子参数，复合沸点分布和复合分子量相关，以预测复合材料的复合材料性能 例子。 性能包括40℃的运动粘度，100℃的运动粘度，粘度指数，浊点和氧化性能。

公开(公告)号：WO2009085699A1

公开(公告)日：2009-07-09

申请号：PCT/US2008/086839

申请日：2008-12-15

Applicant: CHEVRON U.S.A. INC. ,  ZAKARIAN, John A. ,  ROSENBAUM, John M. ,  BERTRAND, Nancy J. ,  MILLER, Stephen J.

Inventor： ZAKARIAN, John A. ,  ROSENBAUM, John M. ,  BERTRAND, Nancy J. ,  MILLER, Stephen J.

IPC: C10M169/04 ,  C10M171/02 ,  C10N30/02 ,  C10N40/04

CPC classification number: C10M143/00 ,  C10M171/02 ,  C10M2203/1006 ,  C10M2205/026 ,  C10M2205/0285 ,  C10M2205/17 ,  C10M2205/173 ,  C10M2207/027 ,  C10M2207/10 ,  C10M2207/142 ,  C10M2207/144 ,  C10M2207/2805 ,  C10M2207/283 ,  C10M2207/401 ,  C10M2209/084 ,  C10M2215/02 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/08 ,  C10M2215/224 ,  C10M2215/28 ,  C10M2217/06 ,  C10M2219/044 ,  C10M2219/046 ,  C10M2219/089 ,  C10M2229/02 ,  C10M2229/041 ,  C10M2229/042 ,  C10M2229/051 ,  C10N2220/021 ,  C10N2220/022 ,  C10N2220/025 ,  C10N2220/026 ,  C10N2220/028 ,  C10N2220/031 ,  C10N2220/032 ,  C10N2220/033 ,  C10N2230/02 ,  C10N2230/08 ,  C10N2230/10 ,  C10N2230/74 ,  C10N2240/042 ,  C10N2210/01 ,  C10N2210/02

Abstract: A power transmission fluid composition meeting required specifications of manufactures is provided. The power transmission fluid composition contains a sufficient amount of a Pour Point Reducing Blend Component for the power transmission fluid to have a Brookfield viscosity at -40°C. of less than or equal to 16,000 cP. The Pour Point Reducing Blend Component is selected from an isomerized Fischer-Tropsch derived bottoms product, a bottoms product prepared from an isomerized highly waxy mineral oil, and mixtures thereof.

Abstract translation: 提供满足制造商规格要求的动力传动液组合物。 动力传动液体组合物包含足够量的用于动力传动液体的倾点减少混合组分以在-40℃下具有布鲁克菲尔德粘度。 小于或等于16,000cP。 倾点减少混合物组分选自异构化的费 - 托衍生底物产物，由异构化的高度蜡质矿物油制备的底部产物及其混合物。

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

Applicant: CHEVRON U.S.A. INC. ,  TIMAR, Joseph ,  BERTRAND, Nancy, J. ,  ROSENBAUM, John, M. ,  PUDLAK, Joseph ,  MILLER, Stephen, J.

Inventor： TIMAR, Joseph ,  BERTRAND, Nancy, J. ,  ROSENBAUM, John, M. ,  PUDLAK, Joseph ,  MILLER, Stephen, J.

IPC: C10M111/00

CPC classification number: 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

Abstract: 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.

Abstract translation: 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。

公开(公告)号：WO2006094264A3

公开(公告)日：2007-10-25

申请号：PCT/US2006007836

申请日：2006-03-01

Applicant: CHEVRON USA INC ,  ROSENBAUM JOHN M ,  LOK BRENT K ,  PUDLAK JOSEPH M ,  ZIEMER JAMES N ,  FARINA ROBERT J

Inventor： ROSENBAUM JOHN M ,  LOK BRENT K ,  PUDLAK JOSEPH M ,  ZIEMER JAMES N ,  FARINA ROBERT J

IPC: C10M111/04

CPC classification number: C10M111/04 ,  C10M169/04 ,  C10M2205/0285 ,  C10M2205/173 ,  C10M2219/062 ,  C10M2219/068 ,  C10M2223/042 ,  C10M2223/043 ,  C10M2223/045 ,  C10M2223/049 ,  C10N2210/06 ,  C10N2230/02 ,  C10N2230/06 ,  C10N2230/10 ,  C10N2230/74 ,  C10N2240/04 ,  C10N2240/08 ,  C10N2240/10 ,  C10N2240/102 ,  C10N2240/103 ,  C10N2240/104 ,  C10N2240/12 ,  C10N2240/30 ,  C10N2250/10 ,  C10N2220/022

Abstract: Blended lubricant base oils and blended finished lubricants comprising = 70 weight percent Fischer-Tropsch derived lubricant base oils comprising = 6 weight % molecules with monocycloparaffmic functionality and less than 0.05 weight % molecules with aromatic functionality; at least one polyalphaolefin lubricant base oil with a kinematic viscosity at 100 °C greater than about 30 cSt and less than 150 cSt are provided. These blended lubricant base oils and blended finished lubricants exhibit superior friction and wear properties, in addition to other highly desired properties. Also provided are processes for making these blended lubricant base oils and blended finished lubricants.

Abstract translation: 混合的润滑剂基础油和混合的成品润滑剂，其包含= 70重量％的费 - 托衍生润滑剂基础油，其包含= 6重量％的具有单环芳烃官能团的分子和小于0.05重量％的具有芳族官能团的分子; 提供至少一种在100℃下的运动粘度大于约30cSt且小于150cSt的聚α-烯烃润滑剂基础油。 这些混合的润滑剂基础油和混合的成品润滑剂除了其它高度期望的性能之外还表现出优异的摩擦和磨损性能。 还提供了制备这些混合润滑剂基础油和共混的成品润滑剂的方法。

公开(公告)号：WO2006096304A2

公开(公告)日：2006-09-14

申请号：PCT/US2006/005721

申请日：2006-02-17

Applicant: CHEVRON U.S.A. INC. ,  ROSENBAUM, John, M. ,  LOK, Brent, K. ,  PUDLAK, Joseph, M. ,  ZIEMER, James, N. ,  FARINA, Robert, J.

Inventor： ROSENBAUM, John, M. ,  LOK, Brent, K. ,  PUDLAK, Joseph, M. ,  ZIEMER, James, N. ,  FARINA, Robert, J.

IPC: C10M169/04

CPC classification number: C10M107/02 ,  C10M2205/0206 ,  C10M2205/173 ,  C10N2220/022 ,  C10N2230/02 ,  C10N2230/06 ,  C10N2230/43 ,  C10N2230/74 ,  C10N2240/10 ,  Y10S208/95

Abstract: Blended lubricant base oils and blended finished lubricants comprising ≤FO weight percent Fischer-Tropsch derived lubricant base oils comprising > 6 weight % molecules with monocycloparaffÊnic functionality and less than 0.05 weight % molecules with aromatic functionality; at least one polyalphaolefm lubricant base oil with a kinematic viscosity at 100 0C greater than about 30 cSt and less than 150 cSt are provided. These blended lubricant base oils and blended finished lubricants exhibit superior friction and wear properties, in addition to other highly desired properties. Also provided are processes for making these blended lubricant base oils and blended finished lubricants.

Abstract translation: 混合的润滑剂基础油和混合的成品润滑剂，其包含= FO重量百分比的费 - 托衍生的润滑剂基础油，其包含具有单环芳族官能团的大于6重量％的分子和具有小于0.05重量％的具有芳族官能团的分子; 提供了在100℃下运动粘度大于约30cSt且小于150cSt的至少一种聚α-烯烃润滑剂基础油。 这些混合的润滑剂基础油和混合的成品润滑剂除了其它高度期望的性能之外还表现出优异的摩擦和磨损性能。 还提供了制备这些混合润滑剂基础油和共混的成品润滑剂的方法。

公开(公告)号：WO2006060256A2

公开(公告)日：2006-06-08

申请号：PCT/US2005/042475

申请日：2005-11-21

Applicant: CHEVRON U.S.A. INC. ,  ROSENBAUM, John, M. ,  YENNI, Nadine, L. ,  PUDLAK, Joseph, M.

Inventor： ROSENBAUM, John, M. ,  YENNI, Nadine, L. ,  PUDLAK, Joseph, M.

IPC: H01B3/24

CPC classification number: H01B3/22 ,  C10M171/02 ,  C10M2205/173 ,  C10M2209/084 ,  C10M2215/223 ,  C10N2240/201

Abstract: Dielectric fluids comprising oil fractions derived from highly paraffinic wax are provided. Further provided are processes for making these dielectric fluids comprising oil fractions derived from highly paraffinic wax. The dielectric fluids are useful as insulating and cooling mediums in new and existing power and distribution electrical apparatus, such as transformers, regulators, circuit breakers, switchgear, underground electrical cables, and attendant equipment.

Abstract translation: 提供了包含源自高度链烷烃蜡的油馏分的介电流体。 进一步提供了用于制造这些包含源自高度链烷烃蜡的油馏分的介电流体的方法。 介电流体可用作新型和现有电力和配电电气设备（如变压器，调节器，断路器，开关设备，地下电缆和附带设备）中的绝缘和冷却介质。

公开(公告)号：WO2004113475A3

公开(公告)日：2004-12-29

申请号：PCT/US2004/019298

申请日：2004-06-16

Applicant: CHEVRON U.S.A. INC ,  MILLER, Stephen, J. ,  MAYER, Jerome, F. ,  O'REAR, Dennis, J. ,  ROSENBAUM, John, M. ,  SIMMONS, Christopher, A.

Inventor： MILLER, Stephen, J. ,  MAYER, Jerome, F. ,  O'REAR, Dennis, J. ,  ROSENBAUM, John, M. ,  SIMMONS, Christopher, A.

IPC: C10G65/12

Abstract: Waxy hydrocarbon feedstocks are contacted with a hydrocracking catalyst and the effluent then contacted with an intermediate pore size molecular sieve hydroisomerization catalyst. The effluent from the hydroisomerization is fractionated to provide a heavy fraction and a middle distillate fuel. At least a portion of the heavy fraction is dewaxed to provide a high quality lubricant base oil with a high viscosity index and a low pour point.

公开(公告)号：WO2012087467A2

公开(公告)日：2012-06-28

申请号：PCT/US2011/061371

申请日：2011-11-18

Applicant: CHEVRON U.S.A. INC. ,  SCHEXNAYDRE, Ryan J. ,  ROSENBAUM, John M. ,  ELOMARI, Saleh ,  MILLER, Stephen J. ,  ZHOU, Zhen

Inventor： SCHEXNAYDRE, Ryan J. ,  ROSENBAUM, John M. ,  ELOMARI, Saleh ,  MILLER, Stephen J. ,  ZHOU, Zhen

IPC: H01B3/22 ,  H01B3/20 ,  C07C69/02

CPC classification number: H01B3/22 ,  C07C69/28

Abstract: Provided is an electrical insulating oil formulation comprising at least one diester or triester species having ester links on adjacent carbons, and an anti-oxidant additive. The formulation exhibits an excellent balance of the pour point, viscosity and fire point properties, and is imminently suitable for use as a transformer oil.

Abstract translation: 提供了一种电绝缘油制剂，其包含至少一种在相邻碳上具有酯键的二酯或三酯物质和抗氧化剂添加剂。 该配方在倾点，粘度和燃点性能方面表现出极佳的平衡，并且非常适合用作变压器油。

公开(公告)号：WO2009006283A4

公开(公告)日：2010-03-04

申请号：PCT/US2008068539

申请日：2008-06-27

Applicant: CHEVRON USA INC ,  SWARTELE CHANTAL R ,  ROSENBAUM JOHN M ,  DE WEERDT MARC J ,  PLAETINCK THOMAS ,  MILLER STEPHEN J ,  SZTENDEROWICZ MARK L

Inventor： SWARTELE CHANTAL R ,  ROSENBAUM JOHN M ,  DE WEERDT MARC J ,  PLAETINCK THOMAS ,  MILLER STEPHEN J ,  SZTENDEROWICZ MARK L

IPC: C10M171/02 ,  C10N20/02 ,  C10N20/04 ,  C10N30/02 ,  C10N30/18 ,  C10N40/08

CPC classification number: C10M171/02 ,  C10M2205/026 ,  C10M2205/028 ,  C10M2205/04 ,  C10M2205/173 ,  C10M2209/084 ,  C10N2220/021 ,  C10N2220/022 ,  C10N2230/00 ,  C10N2230/02 ,  C10N2230/08 ,  C10N2230/18 ,  C10N2230/68 ,  C10N2240/08 ,  C10M2205/022

Abstract: A functional fluid comprising a base oil with a high viscosity index, wherein the functional fluid has a kinematic viscosity at 100°C between 2.5 and 5.0 mm2/s, a low Brookfield viscosity, a high aniline point, and excellent air release. Shock absorber fluids with improved performance, comprising a particular base oil, wherein the improved performance includes high viscosity index, low Brookfield viscosity, high aniline point, excellent air release and high flash point.

Abstract translation: 一种功能流体，其包含具有高粘度指数的基础油，其中所述功能流体在100℃下的运动粘度为2.5至5.0mm 2 / s，低布鲁克菲尔德粘度，高苯胺点和优异的空气释放。 具有改进性能的减震剂流体，包括特定的基础油，其中改进的性能包括高粘度指数，低布鲁克菲尔德粘度，高苯胺点，优异的空气释放和高闪点。