Title:
冷凍機油
Document Type and Number:
Japanese Patent JP6914908
Kind Code:
B2
Abstract:
The present invention provides a refrigerating machine oil comprising, as a base oil, at least one oxygen-containing oil having a carbon/oxygen molar ratio of 2.5 or more and 7.5 or less, and the refrigerating machine oil being used with a 1-chloro-2,3,3,3-tetrafluoropropene refrigerant.
Inventors:
Yohei Shono
Akira Tada
Yuya Mizutani
Takeshi Ogido
Hidetoshi Ogata
Akira Tada
Yuya Mizutani
Takeshi Ogido
Hidetoshi Ogata
Application Number:
JP2018501617A
Publication Date:
August 04, 2021
Filing Date:
February 15, 2017
Export Citation:
Assignee:
eneos corporation
International Classes:
C10M169/04; C09K5/04
Foreign References:
| WO2012157763A1 | ||||
| WO2015163072A1 | ||||
| WO2016171256A1 | ||||
| WO2016171264A1 |
Attorney, Agent or Firm:
Yoshiki Hasegawa
Mt. Nakatsuka
Yoshiki Kuroki
Yoshinori Shimizu
Hiroyuki Hirano
Shohei Kumagai
Mt. Nakatsuka
Yoshiki Kuroki
Yoshinori Shimizu
Hiroyuki Hirano
Shohei Kumagai