| 发明名称 |
WORKING FLUID COMPOSITION FOR REFRIGERATOR |
| 摘要 |
The working fluid composition for a refrigerating machine of the present invention comprises a refrigerant comprising monofluoroethane, and a refrigerating machine oil comprising at least one selected from a polyol ester, a polyvinyl ether and a polyalkylene glycol compound as a base oil, wherein a carbon/oxygen molar ratio of the base oil is 2.5 or more and 5.8 or less. |
| 申请公布号 |
EP2832834(A1) |
申请公布日期 |
2015.02.04 |
| 申请号 |
EP20130768396 |
申请日期 |
2013.03.28 |
| 申请人 |
JX NIPPON OIL & ENERGY CORPORATION |
发明人 |
SAITO MASANORI;ETO HIROSHI;TAKAHASHI TSUTOMU;ADEGAWA KUNIKO |
| 分类号 |
C10M169/04;C09K5/04;C10M105/18;C10M105/38;C10M107/24;C10M107/34;C10N30/00;C10N30/06;C10N30/08;C10N30/10;C10N40/30 |
主分类号 |
C10M169/04 |
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