Title:
ジアルキルジチオカルバミン酸モリブデン組成物および該組成物を含有する潤滑組成物
Document Type and Number:
Japanese Patent JP4932742
Kind Code:
B2
Abstract:
The invention relates to a novel asymmetrical, secondary dialkylamine-based molybdenum dithiocarbamate with improved friction reducing performance, viscosity and solubility, and lubricating compositions containing the same. The compounds are produced from asymmetrical dialkylamine of the formula R1-NH—R2 where R1 and R2 are different, and are independently selected from alkyl groups C3 to C19. In a preferred embodiment, R3 and R4 are different and are independently selected from alkyl groups C3 to C19. The molybdenum dithiocarbamates can be represented by the following formula:
Inventors:
Robert Jay Tinick
Steven G. Donnelly
Thomas J. Carroll
Steven G. Donnelly
Thomas J. Carroll
Application Number:
JP2007558159A
Publication Date:
May 16, 2012
Filing Date:
February 28, 2006
Export Citation:
Assignee:
R.T. Vanderbilt Company Incorporated
International Classes:
C10M135/18; C10M141/08; C10N10/12; C10N30/00; C10N40/04; C10N40/08; C10N40/12; C10N40/25
Domestic Patent References:
| JPS5219629A | 1977-02-15 | |||
| JPH08176579A | 1996-07-09 | |||
| JP2000192068A | 2000-07-11 | |||
| JP2003221588A | 2003-08-08 |
Foreign References:
| WO1997023587A1 | 1997-07-03 |
Attorney, Agent or Firm:
Shigenori Wada