Title:
REFRIGERATING MACHINE OIL
Document Type and Number:
WIPO Patent Application WO/2018/143212
Kind Code:
A1
Abstract:
One embodiment of the present invention pertains to a refrigerating machine oil which has a kinematic viscosity of 0.5-1.5 mm2/s at 100°C, a 90% distillation temperature of not less than 280°C but less than 360°C in gas chromatography distillation, and an aniline point of at least 70°C.
Inventors:
NARA FUMIYUKI (JP)
SHONO YOHEI (JP)
OKIDO TAKESHI (JP)
OGATA HIDETOSHI (JP)
SHONO YOHEI (JP)
OKIDO TAKESHI (JP)
OGATA HIDETOSHI (JP)
Application Number:
PCT/JP2018/003013
Publication Date:
August 09, 2018
Filing Date:
January 30, 2018
Export Citation:
Assignee:
JXTG NIPPON OIL & ENERGY CORP (JP)
International Classes:
C10M171/02; C10N20/00; C10N20/02; C10N30/06; C10N40/30
Domestic Patent References:
| WO2017145714A1 | 2017-08-31 | |||
| WO2006062245A1 | 2006-06-15 |
Foreign References:
| JP2005325151A | 2005-11-24 | |||
| JP2008013677A | 2008-01-24 | |||
| JPS5893796A | 1983-06-03 |
Other References:
See also references of EP 3578626A4
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
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