Title:
LUBRICATING OIL COMPOSITION FOR INDUSTRIAL MACHINE, AND LUBRICATING METHOD
Document Type and Number:
WIPO Patent Application WO/2018/061466
Kind Code:
A1
Abstract:
A lubricating oil composition for industrial machines which comprises a base oil (A) and a specific acyl glycerol (B) and is highly effective in preventing brake squeal noises; and a lubricating method in which the lubricating oil composition is used.
Inventors:
HAMACHI TATSUYA (JP)
Application Number:
PCT/JP2017/027805
Publication Date:
April 05, 2018
Filing Date:
August 01, 2017
Export Citation:
Assignee:
IDEMITSU KOSAN CO (JP)
International Classes:
C10M129/70; C10M141/06; C10M129/74; C10M133/06; C10N20/02; C10N30/00; C10N30/06; C10N40/04; C10N40/08
Foreign References:
| JPH08209171A | 1996-08-13 | |||
| JP2014218625A | 2014-11-20 | |||
| JP2003342596A | 2003-12-03 | |||
| JPS54160402A | 1979-12-19 |
Attorney, Agent or Firm:
OHTANI, Tamotsu et al. (JP)
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