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    Low viscosity, low volatility lubricating oil basestocks
    12.
    发明授权
    Low viscosity, low volatility lubricating oil basestocks 有权
    低粘度，低挥发性润滑油基础油

    公开(公告)号：US09422498B2

    公开(公告)日：2016-08-23

    申请号：US14630065

    申请日：2015-02-24

    Applicant: ExxonMobil Research and Engineering Company

    Inventor： Abhimanyu O. Patil ,  Satish Bodige ,  Mark P. Hagemeister

    IPC: C08K5/01 ,  C10M135/24 ,  C07F7/04 ,  C07C321/00 ,  C10M105/72

    CPC classification number: C10M105/72 ,  C10M2205/0285 ,  C10M2219/022 ,  C10M2219/024 ,  C10M2219/081 ,  C10M2219/082 ,  C10M2219/085 ,  C10M2219/086 ,  C10M2219/09 ,  C10N2220/022 ,  C10N2230/02 ,  C10N2230/08 ,  C10N2230/70 ,  C10N2230/74

    Abstract: A composition containing one or more sulfur-containing compounds represented by the formula (R1)a(X)(R2)b wherein R1 and R2 are the same or different and are the residue of an olefin (e.g., vinyl ether, acrylate, methacrylate, or vinyl ester) having from 4 to 40 carbon atoms, X is the residue of a thiol or polythiol, a is a value from 1 to 6, and b is a value from 0 to 6. The composition has a kinematic viscosity at 100° C. (Kv100) from 2 to 300 cst, a kinematic viscosity at 40° C. (Kv40) from 5 to 4000 cst, a viscosity index (VI) from −100 to 300, and a Noack volatility of no greater than 90 percent. A process for producing the composition, a lubricating oil base stock and lubricating oil containing the composition, and a method for improving one or more of solubility and dispersancy of polar additives in a lubricating oil containing the composition.

    Abstract translation: 含有一种或多种式（R1）a（X）（R2）b表示的含硫化合物的组合物，其中R 1和R 2相同或不同，为烯烃的残基（例如乙烯基醚，丙烯酸酯，甲基丙烯酸酯 或乙烯基酯），X是硫醇或多硫醇的残基，a是1至6的值，b是0至6的值。该组合物的运动粘度为100 ℃（Kv100）为2〜300cst，40℃下的运动粘度（Kv40）为5〜4000cst，粘度指数（VI）为-100〜300，Noack挥发度为90以下 百分。 一种制备该组合物的方法，含有该组合物的润滑油基础油和润滑油，以及一种改善极性添加剂在含有该组合物的润滑油中的溶解度和分散性中的一种或多种的方法。

    LUBRICANT AND FUEL DISPERSANTS AND METHODS OF PREPARATION THEREOF
    13.
    发明申请
    LUBRICANT AND FUEL DISPERSANTS AND METHODS OF PREPARATION THEREOF 有权
    润滑剂和燃料分散剂及其制备方法

    公开(公告)号：US20140087985A1

    公开(公告)日：2014-03-27

    申请号：US14017651

    申请日：2013-09-04

    Applicant: ExxonMobil Research and Engineering Company

    Inventor： Abhimanyu Onkar Patil ,  John W. Chu ,  Satish Bodige ,  Liehpao Oscar Farng ,  Donna Jean Crowther ,  Man Kit Ng ,  Patrick Brant ,  Kathryn L. Peretti

    IPC: C10M149/04 ,  C10L1/185 ,  C10L1/228 ,  C10M145/04

    CPC classification number: C10M149/04 ,  C10L1/1857 ,  C10L1/2283 ,  C10M133/54 ,  C10M145/04 ,  C10M159/12 ,  C10M2205/0285 ,  C10M2215/26 ,  C10N2230/02 ,  C10N2230/04 ,  C10N2230/10 ,  C10N2240/10

    Abstract: This disclosure relates to a composition for use as an additive for fuels and lubricants including a reductive amination product of a vinyl terminated macromonomer (VTM) based aldehyde. Optionally aldehyde is reacted with the amino compound under condensation conditions sufficient to give an imine intermediate, and the imine intermediate is reacted under hydrogenation conditions sufficient to give the composition. The aldehyde is formed by reacting a VTM under hydroformylation conditions sufficient to form the aldehyde. A reductive amination method for making a composition for use as an additive for fuels and lubricants. The method includes reacting a VTM based aldehyde with an amino compound containing at least one —NH— group under condensation conditions sufficient to give an imine intermediate, and reacting the imine intermediate under hydrogenation conditions sufficient to give said composition. The aldehyde is formed by reacting a VTM under hydroformylation conditions sufficient to form the aldehyde.

    Abstract translation: 本公开涉及用作燃料和润滑剂的添加剂的组合物，其包括基于乙烯基封端的大分子单体（VTM）的醛的还原胺化产物。 任选地，醛与氨基化合物在足以产生亚胺中间体的缩合条件下反应，并且亚胺中间体在足以产生组合物的氢化条件下反应。 醛通过使VTM在足以形成醛的加氢甲酰化条件下反应形成。 一种制备用作燃料和润滑剂添加剂的组合物的还原胺化方法。 该方法包括使VTM基醛与含有至少一个-NH-基团的氨基化合物在足以产生亚胺中间体的缩合条件下反应，并使亚胺中间体在足以产生所述组合物的氢化条件下反应。 醛通过使VTM在足以形成醛的加氢甲酰化条件下反应形成。

    BIO-FEEDS BASED HYBRID GROUP V BASE STOCKS AND METHOD OF PRODUCTION THEREOF
    14.
    发明申请
    BIO-FEEDS BASED HYBRID GROUP V BASE STOCKS AND METHOD OF PRODUCTION THEREOF 有权
    基于生物饲料的混合组V基料及其生产方法

    公开(公告)号：US20130267450A1

    公开(公告)日：2013-10-10

    申请号：US13856618

    申请日：2013-04-04

    Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY

    Inventor： Abhimanyu O. Patil ,  Satish Bodige

    IPC: C10M105/34

    CPC classification number: C10M105/34 ,  C10M109/02 ,  C10M2207/2815 ,  C10N2230/02 ,  C10N2230/54 ,  C10N2230/70 ,  C10N2240/10

    Abstract: A composition that includes one or more compounds represented by the formula A(B)x wherein A is the residue of an aromatic compound, B is the residue of an unsaturated hydrocarbon ester, and x is a value of 1 or greater. The composition has a viscosity (Kv100) from 2 to 40 at 100° C., and a viscosity index (VI) from 100 to 200. The disclosure also relates to a process for producing the composition, a lubricating oil base stock and lubricating oil containing the composition, and a method for improving one or more of solubility and dispersancy of polar additives in a lubricating oil by using as the lubricating oil a formulated oil containing the composition. The lubricating oils containing the composition are advantageous as engine oils that can improve engine fuel efficiency.

    Abstract translation: 包含一种或多种由式A（B）x表示的化合物的组合物，其中A是芳族化合物的残基，B是不饱和烃酯的残基，x是1以上的值。 该组合物在100℃下的粘度（Kv100）为2〜40，粘度指数（Ⅵ）为100〜200。另外，本发明还涉及组合物的制造方法，润滑油基础油和润滑油 含有该组合物的方法，以及通过使用含有该组合物的配制油来提高极性添加剂在润滑油中的溶解度和分散性中的一种或多种的方法。 含有该组合物的润滑油作为能够提高发动机燃料效率的发动机油是有利的。

    High viscosity, functionalized metallocene polyalphaolefin base stocks and processes for preparing same
    18.
    发明授权
    High viscosity, functionalized metallocene polyalphaolefin base stocks and processes for preparing same 有权
    高粘度，官能化茂金属聚α-烯烃基础油料及其制备方法

    公开(公告)号：US09458403B2

    公开(公告)日：2016-10-04

    申请号：US14017826

    申请日：2013-09-04

    Applicant: ExxonMobil Research and Engineering Company

    Inventor： Abhimanyu Onkar Patil ,  Shuji Luo ,  Satish Bodige

    IPC: C10M133/12 ,  C10M135/22 ,  C07C381/00 ,  C07C211/00 ,  C10M107/46 ,  C10M107/42 ,  C10M177/00 ,  C10M107/40 ,  C10M107/44

    CPC classification number: C10M107/46 ,  C10M107/40 ,  C10M107/42 ,  C10M107/44 ,  C10M177/00 ,  C10M2205/0285 ,  C10M2217/065 ,  C10M2221/0405 ,  C10N2220/021 ,  C10N2220/022 ,  C10N2230/10 ,  C10N2260/09 ,  C10N2260/10

    Abstract: A process for producing a high viscosity functionalized metallocene polyalphaolefin (mPAO) fluid. The process includes providing a mPAO having a terminal double bond, said mPAO produced by the metallocene-catalyzed oligomerization or polymerization of an alpha-olefin feed; providing at least one of a substituted or unsubstituted alkyl thiol, aryl thiol, diphenylamine or naphthalene; and reacting, optionally in the presence of a catalyst or initiator, the mPAO having a terminal double bond with at least one of the substituted or unsubstituted alkyl thiol, aryl thiol, diphenylamine or naphthalene, under reaction conditions sufficient to produce the functionalized high viscosity mPAO fluid. The functionalized mPAO fluid has, as synthesized, a viscosity (Kv100) from 135 to 900 cSt at 100° C.; a viscosity index (VI) greater than 150; a pour point (PP) less than −25° C.; a molecular weight distribution (Mw/Mn) less than 2.0; a residual unsaturation (Bromine Number) less than 2.0; and a glass transition temperature Tg less than −30° C.

    Abstract translation: 一种生产高粘度官能化茂金属聚α-烯烃（mPAO）流体的方法。 该方法包括提供具有末端双键的mPAO，所述mPAO通过茂金属催化的α-烯烃进料的低聚或聚合产生; 提供取代或未取代的烷基硫醇，芳基硫醇，二苯胺或萘中的至少一种; 并且任选地在催化剂或引发剂存在下，在足以产生官能化的高粘度mPAO的反应条件下使具有末端双键的mPAO与至少一个取代或未取代的烷基硫醇，芳基硫醇，二苯胺或萘反应 流体。 官能化的mPAO流体在100℃下具有135至900cSt的粘度（Kv100）。 粘度指数（VI）大于150; 倾点（PP）小于-25°C; 分子量分布（Mw / Mn）小于2.0; 残余不饱和度（溴数）小于2.0; 玻璃化转变温度Tg小于-30℃。

    LOW VISCOSITY LUBRICATING OIL BASE STOCKS AND PROCESSES FOR PREPARING SAME
    19.
    发明申请
    LOW VISCOSITY LUBRICATING OIL BASE STOCKS AND PROCESSES FOR PREPARING SAME 有权
    低粘度润滑油基料及其制备方法

    公开(公告)号：US20140121143A1

    公开(公告)日：2014-05-01

    申请号：US13660152

    申请日：2012-10-25

    Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY

    Inventor： Abhimanyu Onkar Patil ,  Satish Bodige ,  Shuji Luo

    IPC: C10M105/72 ,  C07C323/22 ,  C07C321/04

    CPC classification number: C10M105/72 ,  C07C321/14 ,  C07C323/52 ,  C10M135/26 ,  C10M2203/1006 ,  C10M2203/1025 ,  C10M2205/0285 ,  C10M2205/173 ,  C10M2219/081 ,  C10M2219/085 ,  C10N2220/022 ,  C10N2230/02 ,  C10N2230/74 ,  C10N2270/00

    Abstract: A composition that includes one or more compounds represented by the formula (R1)a(X)(R2)b wherein R1 and R2 are the same or different and are the residue of an alkyl group having from 4 to 40 carbon atoms, X is the residue of an aliphatic polythiol, aromatic polythiol, cycloaliphatic polythiol, ester or acid containing thiol, or ester or acid containing polythiol, a is a value from 1 to 6, and b is a value from 0 to 6. The composition has a viscosity (Kv100) from 2 to 30 at 100° C., a viscosity index (VI) from 100 to 200, and a Noack volatility of no greater than 20 percent. The disclosure also relates to a process for producing the composition, a lubricating oil base stock and lubricating oil containing the composition, and a method thr improving one or more of solubility and dispersancy of polar additives in a lubricating oil by using as the lubricating oil a formulated oil containing the composition.

    Abstract translation: 一种组合物，其包含一种或多种由式（R 1）a（X）（R 2）b表示的化合物，其中R 1和R 2相同或不同，为具有4至40个碳原子的烷基的残基，X为 脂族多硫醇，芳族多硫醇，脂环族多硫醇，含有酯或酸的硫醇或含有多硫醇的酯或酸的残基a为1至6，b为0至6的值。该组合物的粘度 （Kv100）在100℃下为2至30，粘度指数（VI）为100至200，Noack挥发度不大于20％。 本公开还涉及组合物的制造方法，含有该组合物的润滑油基础油和润滑油，以及通过使用润滑油a改善极性添加剂在润滑油中的溶解度和分散性中的一种或多种的方法 含有组合物的配方油。

    HIGH VISCOSITY, FUNCTIONALIZED METALLOCENE POLYALPHAOLEFIN BASE STOCKS AND PROCESSES FOR PREPARING SAME
    20.
    发明申请
    HIGH VISCOSITY, FUNCTIONALIZED METALLOCENE POLYALPHAOLEFIN BASE STOCKS AND PROCESSES FOR PREPARING SAME 有权
    高粘度，功能金属多金属基底料及其制备方法

    公开(公告)号：US20140087986A1

    公开(公告)日：2014-03-27

    申请号：US14017826

    申请日：2013-09-04

    Applicant: ExxonMobil Research and Engineering Company

    Inventor： Abhimanyu Onkar Patil ,  Shuji Luo ,  Satish Bodige

    IPC: C10M107/46 ,  C10M107/42

    CPC classification number: C10M107/46 ,  C10M107/40 ,  C10M107/42 ,  C10M107/44 ,  C10M177/00 ,  C10M2205/0285 ,  C10M2217/065 ,  C10M2221/0405 ,  C10N2220/021 ,  C10N2220/022 ,  C10N2230/10 ,  C10N2260/09 ,  C10N2260/10

    Abstract: A process for producing a high viscosity functionalized metallocene polyalphaolefin (mPAO) fluid. The process includes providing a mPAO having a terminal double bond, said mPAO produced by the metallocene-catalyzed oligomerization or polymerization of an alpha-olefin feed; providing at least one of a substituted or unsubstituted alkyl thiol, aryl thiol, diphenylamine or naphthalene; and reacting, optionally in the presence of a catalyst or initiator, the mPAO having a terminal double bond with at least one of the substituted or unsubstituted alkyl thiol, aryl thiol, diphenylamine or naphthalene, under reaction conditions sufficient to produce the functionalized high viscosity mPAO fluid. The functionalized mPAO fluid has, as synthesized, a viscosity (Kv100) from 135 to 900 cSt at 100° C.; a viscosity index (VI) greater than 150; a pour point (PP) less than −25° C.; a molecular weight distribution (Mw/Mn) less than 2.0; a residual unsaturation (Bromine Number) less than 2.0; and a glass transition temperature Tg less than −30° C.

    Abstract translation: 一种生产高粘度官能化茂金属聚α-烯烃（mPAO）流体的方法。 该方法包括提供具有末端双键的mPAO，所述mPAO通过茂金属催化的α-烯烃进料的低聚或聚合产生; 提供取代或未取代的烷基硫醇，芳基硫醇，二苯胺或萘中的至少一种; 并且任选地在催化剂或引发剂存在下，在足以产生官能化的高粘度mPAO的反应条件下使具有末端双键的mPAO与至少一个取代或未取代的烷基硫醇，芳基硫醇，二苯胺或萘反应 流体。 官能化的mPAO流体在100℃下具有135至900cSt的粘度（Kv100）。 粘度指数（VI）大于150; 倾点（PP）小于-25°C; 分子量分布（Mw / Mn）小于2.0; 残余不饱和度（溴数）小于2.0; 玻璃化转变温度Tg小于-30℃。

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