公开(公告)号：US20130252863A1

公开(公告)日：2013-09-26

申请号：US13790799

申请日：2013-03-08

申请人： Kathleen Kim Cooper ,  Angela S. Galiano-Roth ,  David Alan Blain ,  Eugenio Sanchez ,  Nilka Yajaira Leon ,  James T. Carey ,  Oleg Yurievich Melnichenko

发明人： Kathleen Kim Cooper ,  Angela S. Galiano-Roth ,  David Alan Blain ,  Eugenio Sanchez ,  Nilka Yajaira Leon ,  James T. Carey ,  Oleg Yurievich Melnichenko

IPC分类号： C10M141/08

CPC分类号： C10M141/08 ,  C10M105/06 ,  C10M107/02 ,  C10M133/04 ,  C10M133/22 ,  C10M133/28 ,  C10M133/54 ,  C10M133/58 ,  C10M135/18 ,  C10M135/36 ,  C10M169/04 ,  C10M2203/065 ,  C10M2203/1025 ,  C10M2203/104 ,  C10M2205/003 ,  C10M2205/022 ,  C10M2205/0285 ,  C10M2205/223 ,  C10M2207/026 ,  C10M2215/064 ,  C10M2215/14 ,  C10M2215/182 ,  C10M2215/22 ,  C10M2219/066 ,  C10M2219/106 ,  C10N2230/02 ,  C10N2230/04 ,  C10N2230/10 ,  C10N2230/40 ,  C10N2230/45 ,  C10N2240/02 ,  C10N2240/04 ,  C10N2240/10 ,  C10N2240/30

摘要： Disclosed are compositions of a major amount of alkylated aromatics compounds, in particular alkylated naphthalene and alkylated benzene, optionally combined with API Group II, Group III, Group IV and/or ethylene copolymers, showing improved thermo-oxidation performance when containing an additive combination including an alkylated or non-alkylated diarylamine and a sulfur-containing metal passivator. Particularly, the lubricating compositions include at least 55 wt % of a base oil selected from the group consisting of alkylated naphthalene, alkylated benzene and combinations thereof, and from 0 wt % to 45 wt % of another base oil component. The ratio of amine component to sulfur component in the additive combination is from 1:1 to 20:1. The compositions contain an amount of base oil other than alkylated naphthalene, alkylated benzene and API Group II, Group III, Group IV and/or ethylene copolymers of less than 10 wt % based on the total weight of the components comprising the lubricating composition.

摘要翻译： 公开了主要量的烷基化芳烃化合物，特别是烷基化萘和烷基化苯的组合物，任选地与API组II，III组，IV族和/或乙烯共聚物组合，当含有添加剂组合时显示出改进的热氧化性能，包括 烷基化或非烷基化二芳基胺和含硫金属钝化剂。 特别地，润滑组合物包括至少55重量％的选自烷基化萘，烷基化苯及其组合的基础油和0重量％至45重量％的另一种基础油组分。 添加剂组合中胺组分与硫组分的比例为1:1至20:1。 基于包含润滑组合物的组分的总重量，组合物含有除烷基化萘，烷基化苯和API组II，组III，组IV和/或乙烯共聚物之外的基础油的量少于10重量％。

公开(公告)号：US09150812B2

公开(公告)日：2015-10-06

申请号：US13790799

申请日：2013-03-08

申请人： Kathleen Kim Cooper ,  Angela S. Galiano-Roth ,  David Alan Blain ,  Eugenio Sanchez ,  Nilka Yajaira Leon ,  James T. Carey ,  Oleg Yurievich Melnichenko

发明人： Kathleen Kim Cooper ,  Angela S. Galiano-Roth ,  David Alan Blain ,  Eugenio Sanchez ,  Nilka Yajaira Leon ,  James T. Carey ,  Oleg Yurievich Melnichenko

IPC分类号： C10M169/04 ,  C10M141/08 ,  C10M133/54 ,  C10M133/22 ,  C10M133/04 ,  C10M133/28 ,  C10M135/18 ,  C10M107/02 ,  C10M135/36 ,  C10M133/58 ,  C10M105/06

CPC分类号： C10M141/08 ,  C10M105/06 ,  C10M107/02 ,  C10M133/04 ,  C10M133/22 ,  C10M133/28 ,  C10M133/54 ,  C10M133/58 ,  C10M135/18 ,  C10M135/36 ,  C10M169/04 ,  C10M2203/065 ,  C10M2203/1025 ,  C10M2203/104 ,  C10M2205/003 ,  C10M2205/022 ,  C10M2205/0285 ,  C10M2205/223 ,  C10M2207/026 ,  C10M2215/064 ,  C10M2215/14 ,  C10M2215/182 ,  C10M2215/22 ,  C10M2219/066 ,  C10M2219/106 ,  C10N2230/02 ,  C10N2230/04 ,  C10N2230/10 ,  C10N2230/40 ,  C10N2230/45 ,  C10N2240/02 ,  C10N2240/04 ,  C10N2240/10 ,  C10N2240/30

摘要： Disclosed are compositions of a major amount of alkylated aromatics compounds, in particular alkylated naphthalene and alkylated benzene, optionally combined with API Group II, Group III, Group IV and/or ethylene copolymers, showing improved thermo-oxidation performance when containing an additive combination including an alkylated or non-alkylated diarylamine and a sulfur-containing metal passivator. Particularly, the lubricating compositions include at least 55 wt % of a base oil selected from the group consisting of alkylated naphthalene, alkylated benzene and combinations thereof, and from 0 wt % to 45 wt % of another base oil component. The ratio of amine component to sulfur component in the additive combination is from 1:1 to 20:1. The compositions contain an amount of base oil other than alkylated naphthalene, alkylated benzene and API Group II, Group III, Group IV and/or ethylene copolymers of less than 10 wt % based on the total weight of the components comprising the lubricating composition.

摘要翻译： 公开了主要量的烷基化芳烃化合物，特别是烷基化萘和烷基化苯的组合物，任选地与API组II，III组，IV族和/或乙烯共聚物组合，当含有添加剂组合时显示出改进的热氧化性能，包括 烷基化或非烷基化二芳基胺和含硫金属钝化剂。 特别地，润滑组合物包括至少55重量％的选自烷基化萘，烷基化苯及其组合的基础油和0重量％至45重量％的另一种基础油组分。 添加剂组合中胺组分与硫组分的比例为1:1至20:1。 基于包含润滑组合物的组分的总重量，组合物含有除烷基化萘，烷基化苯和API组II，组III，组IV和/或乙烯共聚物之外的基础油的量少于10重量％。