Title:
LUBRICATING OIL COMPOSITION FOR COMPRESSOR
Document Type and Number:
Japanese Patent JP2003041282
Kind Code:
A
Abstract:
To provide a lubricating oil composition for a compressor having a low carbon content and, simultaneously, good lubricity.
The lubricating oil composition for a compressor comprises at least one base oil to be selected from the group consisting of mineral oils, fats and oils, and synthetic oils, (A) an amine-based antioxidant, (B) a sulfur- based extreme-pressure additive and/or a phosphorus-based extreme-pressure additive, and (C) a detergent-dispersant.
Inventors:
TAKASHIMA HIROYUKI
YOSHIDA TOSHIO
SAWADA TAKESHI
YOSHIDA TOSHIO
SAWADA TAKESHI
Application Number:
JP2001227471A
Publication Date:
February 13, 2003
Filing Date:
July 27, 2001
Export Citation:
Assignee:
NIPPON OIL CORP
International Classes:
C10M169/04; C10M129/10; C10M129/54; C10M133/12; C10M135/06; C10M135/10; C10M135/18; C10M135/20; C10M137/02; C10M137/04; C10M137/08; C10M137/10; C10M159/22; C10M159/24; C10N10/04; C10N10/12; C10N30/00; C10N30/04; C10N30/06; C10N40/30; (IPC1-7): C10M169/04; C10M129/10; C10M129/54; C10M133/12; C10M135/06; C10M135/10; C10M135/18; C10M135/20; C10M137/02; C10M137/04; C10M137/08; C10M137/10; C10M159/22; C10M159/24
Domestic Patent References:
| JPH1077493A | 1998-03-24 | |||
| JPS5226506A | 1977-02-28 | |||
| JP2000129281A | 2000-05-09 |
Attorney, Agent or Firm:
Noriyuki Morita (1 person outside)