Title:
ZDDPを実質的に含まない潤滑組成物
Document Type and Number:
Japanese Patent JP2007517937
Kind Code:
A
Abstract:
The present invention provides a composition comprising: (a) a metal salixarate; (b) at least one additive selected from the group consisting of (1) an antioxidant; (2) a friction modifier; (3) a dispersant; (4) a viscosity modifier; (5) a dispersant viscosity modifier; and (6) an antiwear agent other than a metal hydrocarbyl dithiophosphate; and (c) an oil of lubricating viscosity, wherein the composition contains 400 ppm or less of phosphorus derived from a metal hydrocarbyl dithiophosphate. The invention further provides a process for preparing the composition and its use.
Inventors:
Friend, Christopher El.
Makati, Rodney Jay.
Sutton, Michael
Cressy, david
Makati, Rodney Jay.
Sutton, Michael
Cressy, david
Application Number:
JP2006547216A
Publication Date:
July 05, 2007
Filing Date:
December 17, 2004
Export Citation:
Assignee:
THE LUBRIZOL CORPORATION
International Classes:
C10M169/04; C10M101/02; C10M107/02; C10M129/10; C10M129/54; C10M129/74; C10M129/76; C10M133/12; C10M133/14; C10M133/56; C10M143/00; C10M149/04; C10M159/22; C10M163/00; C10N10/02; C10N10/04; C10N20/00; C10N20/02; C10N30/00; C10N30/04; C10N40/25
Domestic Patent References:
| JP2001508084A | 2001-06-19 | |||
| JP2001508084A | 2001-06-19 | |||
| JP2002053888A | 2002-02-19 |
Foreign References:
| WO2003064568A2 | 2003-08-07 | |||
| WO2003018728A1 | 2003-03-06 |
Attorney, Agent or Firm:
Hidesaku Yamamoto
Takaaki Yasumura
Natsuki Morishita
Takaaki Yasumura
Natsuki Morishita