Title:
芳香族アミンおよびカルボン酸官能化ポリマーの反応生成物ならびに分散剤を含有する潤滑組成物
Document Type and Number:
Japanese Patent JP2012519222
Kind Code:
A
Abstract:
The invention provides an oil of lubricating viscosity, a dispersant and an amine-functionalised additive, wherein the amine-functionalised additive is derived from an amine having at least 3 or 4 aromatic groups. The invention further relates to the use of the lubricating composition in an internal combustion engine.
Inventors:
Gieselmann, Matthew Dee.
Puddersky, John K.
Garrick Rugs, Mary
Derev Janik, Thomas
Puddersky, John K.
Garrick Rugs, Mary
Derev Janik, Thomas
Application Number:
JP2011552089A
Publication Date:
August 23, 2012
Filing Date:
February 24, 2010
Export Citation:
Assignee:
THE LUBRIZOL CORPORATION
International Classes:
C10M169/04; C10M101/02; C10M129/18; C10M129/70; C10M129/72; C10M133/12; C10M133/16; C10M133/46; C10M133/56; C10M137/08; C10M149/18; C10M151/04; C10M159/20; C10M159/22; C10M159/24; C10N20/00; C10N20/04; C10N30/04; C10N40/25
Domestic Patent References:
| JP2005256001A | 2005-09-22 | |||
| JPH11302322A | 1999-11-02 | |||
| JPS58174494A | 1983-10-13 | |||
| JPH01284593A | 1989-11-15 | |||
| JP2008508402A | 2008-03-21 | |||
| JP2005256001A | 2005-09-22 | |||
| JPH11302322A | 1999-11-02 | |||
| JPS58174494A | 1983-10-13 | |||
| JPH01284593A | 1989-11-15 | |||
| JP2008508402A | 2008-03-21 |
Foreign References:
| WO2008016967A2 | 2008-02-07 | |||
| WO2008016967A2 | 2008-02-07 |
Attorney, Agent or Firm:
Hidesaku Yamamoto
Takaaki Yasumura
Natsuki Morishita
Takaaki Yasumura
Natsuki Morishita