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。

公开(公告)号：US20140113844A1

公开(公告)日：2014-04-24

申请号：US14060149

申请日：2013-10-22

Applicant: ExxonMobil Research and Engineering Company

Inventor： Tabassumul Haque ,  Andy Haishung Tsou ,  Peter W. Jacobs ,  Rahul Ravindra Kulkarni ,  Donna Jean Crowther

IPC: C10M143/04 ,  C10M143/02 ,  C10M125/02

CPC classification number: C10M143/04 ,  C10M125/02 ,  C10M133/52 ,  C10M133/58 ,  C10M143/02 ,  C10M2203/1025 ,  C10M2205/0285 ,  C10M2215/24 ,  C10M2215/30 ,  C10N2230/06 ,  C10N2230/12 ,  C10N2230/42 ,  C10N2230/43 ,  C10N2230/45 ,  C10N2230/56 ,  C10N2220/022 ,  C08F210/14 ,  C08F2500/02 ,  C08F2500/17

Abstract: Provided are lubricant compositions and hydrocarbon fluids including one or more lubricant base stocks and an effective amount of one more zero SAP antiwear additives and/or corrosion inhibitor additives, wherein the one more antiwear and/or corrosion inhibitor additives include one or more functionalized polyolefins having one or more pyridazine moieties. Such compositions exhibit improved anti-wear, friction reduction and anti-corrosion properties.

Abstract translation: 提供润滑剂组合物和烃流体，其包括一种或多种润滑剂基础油料和有效量的一种以上SAP抗磨添加剂和/或缓蚀剂添加剂，其中所述多种抗磨损和/或缓蚀剂添加剂包括一种或多种官能化聚烯烃，其具有 一个或多个哒嗪部分。 这种组合物表现出改进的抗磨损，摩擦降低和抗腐蚀性能。

公开(公告)号：US09359484B2

公开(公告)日：2016-06-07

申请号：US14277846

申请日：2014-05-15

Applicant: ExxonMobil Research and Engineering Company

Inventor： Andy Haishung Tsou ,  Shuji Luo ,  Donna Jean Crowther ,  Victor DeFlorio

IPC: C08K3/36 ,  C08K9/06 ,  C08K7/14 ,  C08K3/32 ,  C08L23/26 ,  C08L23/08

CPC classification number: C08K3/36 ,  C08K3/32 ,  C08K7/14 ,  C08K9/06 ,  C08K2003/328 ,  C08L23/0815 ,  Y10T428/2993 ,  Y10T428/2995 ,  C08L23/26

Abstract: A process for making a silica-polyolefin composite. The process has the steps of (a) reacting silica particles and an alkyl halosilane in the presence of a solvent and a catalyst to form silane-functionalized silica particles and (b) reacting the silane-functionalized silica particles with a vinyl-terminated polyolefin. There are other processes for making a silica-polyolefin composites. There are other processes for making metal phosphate-polyolefin composites.

Abstract translation: 一种制备二氧化硅 - 聚烯烃复合材料的方法。 该方法具有以下步骤：（a）在溶剂和催化剂存在下使二氧化硅颗粒和烷基卤硅烷反应形成硅烷官能化二氧化硅颗粒，和（b）硅烷官能化二氧化硅颗粒与乙烯基封端的聚烯烃反应。 还有其他制备二氧化硅 - 聚烯烃复合材料的方法。 制备金属磷酸盐 - 聚烯烃复合材料还有其他工艺。

公开(公告)号：US20140179578A1

公开(公告)日：2014-06-26

申请号：US13726304

申请日：2012-12-24

Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY

Inventor： Andy Haishung Tsou ,  Yong Yang ,  Martin N. Webster ,  Thomas Sun ,  Johannes Mattieu Soulages ,  Donna Jean Crowther ,  C. Rebecca Locker

IPC: C10M145/14 ,  C08F299/04

CPC classification number: C10M145/14 ,  C08F293/005 ,  C08F2438/01 ,  C08L23/00 ,  C10M119/12 ,  C10M159/005 ,  C10M169/041 ,  C10M2203/1025 ,  C10M2205/024 ,  C10M2205/028 ,  C10M2205/0285 ,  C10M2207/0235 ,  C10M2207/026 ,  C10M2209/084 ,  C10M2223/049 ,  C10N2220/021 ,  C10N2230/02 ,  C10N2230/10 ,  C10N2230/68 ,  C10N2270/00 ,  C08L53/00

Abstract: Provided is an alternating block copolymer. The alternating block copolymer has an olefin polymer block and an poly(alkyl methacrylate) block. The olefin polymer block has monomeric units of one or more alpha olefins of 2 to 12 carbon atoms that make up 90 wt % or more of the total weight of the olefin polymer block. The olefin polymer block exhibits a number average molecular weight of the olefin polymer block is 1000 to 500,000. The poly(alkyl methacrylate) block has monomeric units of one or more alkyl methacrylates with alkyl side chains of 1 to 100 carbon atoms that make up 90 wt % or more of the total weight of the poly(alkyl methacrylate) block. The poly(alkyl methacrylate) block exhibits a number average molecular weight of 1000 to 500,000. There is also provided a lubricant composition containing the alternating block copolymer and a process for making the alternating block copolymer.

Abstract translation: 提供交替的嵌段共聚物。 交替的嵌段共聚物具有烯烃聚合物嵌段和聚（甲基丙烯酸烷基酯）嵌段。 烯烃聚合物嵌段具有一个或多个2至12个碳原子的α-烯烃的单体单元，其占烯烃聚合物嵌段总重量的90重量％或更多。 烯烃聚合物嵌段表现出的烯烃聚合物嵌段的数均分子量为1000至500,000。 聚（甲基丙烯酸烷基酯）嵌段具有一个或多个具有1至100个碳原子的烷基侧链的甲基丙烯酸烷基酯的单体单元，其占聚（甲基丙烯酸烷基酯）嵌段总重量的90重量％或更多。 聚（甲基丙烯酸烷基酯）嵌段的数均分子量为1000〜500,000。 还提供含有交替嵌段共聚物的润滑剂组合物和制备交替嵌段共聚物的方法。