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Title:
IONIC LIQUID-CONTAINING LUBRICATING OIL COMPOSITION
Document Type and Number:
Japanese Patent JP2010106083
Kind Code:
A
Abstract:

To provide an ionic liquid-containing lubricating oil composition having ultralow viscosity and less vaporization during use.

The lubricating oil composition contains an ionic liquid as a base oil having dynamic viscosity of 5 to 20 mm2/s at 40C and a polymerization inhibitor having a molecular weight of 200 to 600.


Inventors:
SHIRAISHI TAKANORI
HIRATA KATSUSHI
Application Number:
JP2008277480A
Publication Date:
May 13, 2010
Filing Date:
October 28, 2008
Export Citation:
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Assignee:
PANASONIC CORP
International Classes:
C10M169/04; C10M105/70; C10M135/18; C10M135/20; F16C17/10; F16C33/10; C10N20/00; C10N20/02; C10N20/04; C10N30/00; C10N30/02; C10N30/08; C10N40/02; C10N40/06
Attorney, Agent or Firm:
Shinki Global IP Patent Corporation