公开(公告)号：US20170022443A1

公开(公告)日：2017-01-26

申请号：US15246624

申请日：2015-01-28

Applicant: The Lubrizol Corporation

Inventor： Thomas P. Oleksiak ,  Derek T. Phillips ,  Christopher H. Wise ,  Brett Wessler ,  Frank L. Kroto

IPC: C10M159/12

CPC classification number: C10M159/12 ,  B01F17/0028 ,  C10M129/42 ,  C10M2203/1006 ,  C10M2207/127 ,  C10M2207/129 ,  C10M2215/04 ,  C10M2215/042 ,  C10N2220/021 ,  C10N2230/12 ,  C10N2230/24 ,  C10N2240/40

Abstract: This invention relates to an additive comprising a functional group derived from a first hydrocarbyl-substituted acylating agent and a functional group derived from a second hydrocarbyl-substituted acylating agent, where the functional groups are coupled by a functional group derived from an alkylene glycol. The invention also relates to an emulsifier component prepared by a process that utilizes the described additive and converts it to an emulsifier component by reacting it with a neutralizing component. The invention also relates to a process of making the described emulsifier component, and a method of customizing an emulsifier component in a composition by using the described additive and the described process for converting it to the described emulsifier component.

Abstract translation: 本发明涉及包含衍生自第一烃基取代的酰化剂的官能团和衍生自第二烃基取代的酰化剂的官能团的添加剂，其中官能团通过衍生自亚烷基二醇的官能团偶联。 本发明还涉及通过利用所述添加剂并通过使其与中和组分反应将其转化成乳化剂组分的方法制备的乳化剂组分。 本发明还涉及制备所述乳化剂组分的方法，以及通过使用所述添加剂和将所述乳化剂组分转化成所述乳化剂组分的方法来定制组合物中的乳化剂组分的方法。

公开(公告)号：US09758743B2

公开(公告)日：2017-09-12

申请号：US14376851

申请日：2013-02-14

Applicant: The Lubrizol Corporation

Inventor： Daniel J. Knapton ,  William R. S. Barton ,  Brett Wessler ,  Mark R. Baker

IPC: C10M149/00 ,  C10M143/06 ,  C10M157/04 ,  C10M169/04 ,  C10M149/02

CPC classification number: C10M157/04 ,  C10M143/06 ,  C10M149/02 ,  C10M169/041 ,  C10M2205/022 ,  C10M2205/024 ,  C10M2205/0245 ,  C10M2205/026 ,  C10M2205/0265 ,  C10M2205/028 ,  C10M2205/0285 ,  C10M2205/04 ,  C10M2217/06 ,  C10M2219/022 ,  C10M2219/046 ,  C10M2219/106 ,  C10M2223/043 ,  C10N2220/021 ,  C10N2220/022 ,  C10N2230/06 ,  C10N2230/42 ,  C10N2230/43 ,  C10N2230/58 ,  C10N2240/04 ,  C10N2240/042 ,  C10N2240/044 ,  C10N2240/045 ,  C10N2240/046 ,  C10N2240/08 ,  C10N2240/10 ,  C10N2240/102 ,  C10N2240/103 ,  C10N2240/105 ,  C10N2240/30 ,  C10N2240/40 ,  C10N2250/10 ,  C10N2260/09 ,  C10M2209/084 ,  C10M2209/086

Abstract: A lubricant composition of an oil of lubricating viscosity; an esterified copolymer with a backbone comprising units derived from (i) an α-olefin monomer of at least about 6 carbon atoms and (ii) an ethylenically unsaturated carboxylic acid in a mole ratio of 1:3 to 3:1; and a polymer comprising olefin monomer units of 3 to 5 carbon atoms, wherein at least 50 percent by weight of such units contain fewer than 6 carbon atoms and wherein less than 5 percent by weight of such units are ethylene monomer units; exhibits good power transfer efficiency and elastohydrodynamic film thickness.

公开(公告)号：US20140364349A1

公开(公告)日：2014-12-11

申请号：US14376851

申请日：2013-02-14

Applicant: The Lubrizol Corporation

Inventor： Daniel J. Knapton ,  William R. S. Barton ,  Brett Wessler ,  Mark R. Baker

IPC: C10M157/04

CPC classification number: C10M157/04 ,  C10M143/06 ,  C10M149/02 ,  C10M169/041 ,  C10M2205/022 ,  C10M2205/024 ,  C10M2205/0245 ,  C10M2205/026 ,  C10M2205/0265 ,  C10M2205/028 ,  C10M2205/0285 ,  C10M2205/04 ,  C10M2217/06 ,  C10M2219/022 ,  C10M2219/046 ,  C10M2219/106 ,  C10M2223/043 ,  C10N2220/021 ,  C10N2220/022 ,  C10N2230/06 ,  C10N2230/42 ,  C10N2230/43 ,  C10N2230/58 ,  C10N2240/04 ,  C10N2240/042 ,  C10N2240/044 ,  C10N2240/045 ,  C10N2240/046 ,  C10N2240/08 ,  C10N2240/10 ,  C10N2240/102 ,  C10N2240/103 ,  C10N2240/105 ,  C10N2240/30 ,  C10N2240/40 ,  C10N2250/10 ,  C10N2260/09 ,  C10M2209/084 ,  C10M2209/086

Abstract: A lubricant composition of an oil of lubricating viscosity; an esterified copolymer with a backbone comprising units derived from (i) an α-olefin monomer of at least about 6 carbon atoms and (ii) an ethylenically unsaturated carboxylic acid in a mole ratio of 1:3 to 3:1; and a polymer comprising olefin monomer units of 3 to 5 carbon atoms, wherein at least 50 percent by weight of such units contain fewer than 6 carbon atoms and wherein less than 5 percent by weight of such units are ethylene monomer units; exhibits good power transfer efficiency and elastohydrodynamic film thickness.

Abstract translation: 具有润滑粘度的油的润滑剂组合物; 具有主链的酯化共聚物，其包含衍生自（i）至少约6个碳原子的α-烯烃单体的单元和（ii）摩尔比为1:3至3:1的烯属不饱和羧酸; 和包含3至5个碳原子的烯烃单体单元的聚合物，其中至少50重量％的这种单元含有少于6个碳原子，并且其中小于5重量％的这些单元是乙烯单体单元; 表现出良好的动力传递效率和弹性流体动力学膜厚度。