| 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 |
US2015041705(A1) |
申请公布日期 |
2015.02.12 |
| 申请号 |
US201314388037 |
申请日期 |
2013.03.28 |
| 申请人 |
JX NIPPON OIL & ENERGY CORPORTION |
发明人 |
Saito Masanori;Eto Hiroshi;Takahashi Tsutomu;Adegawa Kuniko |
| 分类号 |
C09K5/04;F25B1/00 |
主分类号 |
C09K5/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A working fluid composition for a refrigerating machine, comprising:
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. |
| 地址 |
Tokyo JP |
