公开(公告)号：US10017708B2

公开(公告)日：2018-07-10

申请号：US14017651

申请日：2013-09-04

Applicant: ExxonMobil Chemical Patents Inc.

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

IPC: B01D19/04 ,  C10M133/06 ,  C10M171/00 ,  B21B45/02 ,  C07C263/00 ,  C10M149/04 ,  C10L1/185 ,  C10L1/228 ,  C10M145/04 ,  C10M133/54 ,  C10M159/12

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.

公开(公告)号：US09487729B2

公开(公告)日：2016-11-08

申请号：US14060149

申请日：2013-10-22

Applicant: ExxonMobil Chemical Patents Inc.

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

IPC: C10M111/04 ,  C07C317/22 ,  C10L1/22 ,  C10M143/04 ,  C10M125/02 ,  C10M143/02 ,  C10M133/52 ,  C10M133/58

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。