JPH0414719B2 - - Google Patents
Info
- Publication number
- JPH0414719B2 JPH0414719B2 JP58203695A JP20369583A JPH0414719B2 JP H0414719 B2 JPH0414719 B2 JP H0414719B2 JP 58203695 A JP58203695 A JP 58203695A JP 20369583 A JP20369583 A JP 20369583A JP H0414719 B2 JPH0414719 B2 JP H0414719B2
- Authority
- JP
- Japan
- Prior art keywords
- lubricating oil
- fluorocarbon
- fluorine
- heat resistance
- heat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Lubricants (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58203695A JPS6096684A (ja) | 1983-11-01 | 1983-11-01 | 耐熱性が向上した作動媒体組成物 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58203695A JPS6096684A (ja) | 1983-11-01 | 1983-11-01 | 耐熱性が向上した作動媒体組成物 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6096684A JPS6096684A (ja) | 1985-05-30 |
JPH0414719B2 true JPH0414719B2 (enrdf_load_stackoverflow) | 1992-03-13 |
Family
ID=16478311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58203695A Granted JPS6096684A (ja) | 1983-11-01 | 1983-11-01 | 耐熱性が向上した作動媒体組成物 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6096684A (enrdf_load_stackoverflow) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4808323A (en) * | 1986-10-01 | 1989-02-28 | Federal-Mogul Corporation | Non-deleterious dry film lubricant coating composition, rubber sealing element coated therewith; and method of |
JPH0625340B2 (ja) * | 1988-03-07 | 1994-04-06 | 株式会社日立製作所 | 作動媒体及びその用途 |
US5154846A (en) * | 1988-12-27 | 1992-10-13 | Allied-Signal Inc. | Fluorinated butylene oxide based refrigerant lubricants |
US4975212A (en) * | 1988-12-27 | 1990-12-04 | Allied-Signal Inc. | Fluorinated lubricating compositions |
JPH02227487A (ja) * | 1989-02-28 | 1990-09-10 | Hitachi Ltd | 冷凍装置用作動媒体およびそれを用いた冷凍装置 |
US4900463A (en) * | 1989-05-23 | 1990-02-13 | Allied-Signal Inc. | Refrigeration lubricant blends |
US5198139A (en) * | 1989-05-23 | 1993-03-30 | Exfluor Research Corporation | Use of chlorofluoropolymers as lubricants for refrigerants |
US4944890A (en) * | 1989-05-23 | 1990-07-31 | E. I. Du Pont De Nemours And Company | Compositions and process of using in refrigeration |
KR930008206B1 (ko) * | 1989-06-05 | 1993-08-26 | 아사히가세이고오교 가부시끼가이샤 | 냉매조성물 |
US4959169A (en) * | 1989-10-20 | 1990-09-25 | The Dow Chemical Company | Esterified polyglycol lubricants for refrigeration compressors |
US5378385A (en) * | 1989-12-21 | 1995-01-03 | Alliedsignal Inc. | Partially fluorinated silicone refrigeration lubricants |
US5185089A (en) * | 1990-05-10 | 1993-02-09 | Allied-Signal Inc. | Lubricants useful with 1,1-dichloro-2,2,2-trifluoroethane |
WO1991017231A1 (en) * | 1990-05-10 | 1991-11-14 | Allied-Signal Inc. | Lubricants useful with 1,1-dichloro-2,2,2-trifluoroethane |
US5100569A (en) * | 1990-11-30 | 1992-03-31 | Allied-Signal Inc. | Polyoxyalkylene glycol refrigeration lubricants having pendant, non-terminal perfluoroalkyl groups |
WO1992016597A1 (en) * | 1991-03-18 | 1992-10-01 | Allied-Signal Inc. | Non-azeotropic refrigerant compositions comprising difluoromethane; 1,1,1-trifluoroethane; or propane |
AU1665392A (en) * | 1991-04-05 | 1992-11-02 | Allied-Signal Inc. | Stabilized dichlorotrifluoroethane refrigeration compositions |
US5156768A (en) * | 1991-04-05 | 1992-10-20 | Allied-Signal Inc. | Stabilized chlorine-containing refrigeration compositions |
DE4321288A1 (de) * | 1993-06-26 | 1995-01-05 | Solvay Fluor & Derivate | Zusammensetzungen mit chlorfreien, gegebenenfalls wasserstoffhaltigen Fluorkohlenwasserstoffen |
CA2129380A1 (en) * | 1993-08-11 | 1995-02-12 | Kenichi Sanechika | Lubricant oil composition comprising a fluorine-containing aromatic compound and an alkyl- or alkyl derivative-substituted aromatic compound, and a refrigerant composition containing the same |
-
1983
- 1983-11-01 JP JP58203695A patent/JPS6096684A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6096684A (ja) | 1985-05-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPH0414719B2 (enrdf_load_stackoverflow) | ||
US5254280A (en) | Refrigeration compositions having polyoxyalkylene glycols with alkylene groups having at least 4 carbon atoms therein | |
US4431557A (en) | Refrigerator oil composition(s) | |
US5152926A (en) | Refrigerant lubricant compositions | |
US4975212A (en) | Fluorinated lubricating compositions | |
US5154846A (en) | Fluorinated butylene oxide based refrigerant lubricants | |
JPH01198694A (ja) | フッ素含有アルカン冷媒用潤滑油 | |
EP0612835A2 (en) | Refrigerating machine oil composition | |
EP0428757B1 (en) | Lubricating oil composition | |
US4927554A (en) | Liquid compositions containing organic sulfones and sulfoxides | |
US5100569A (en) | Polyoxyalkylene glycol refrigeration lubricants having pendant, non-terminal perfluoroalkyl groups | |
JP2700155B2 (ja) | 1.1.1.2−テトラフルオルエタン冷媒を使用する冷凍機用潤滑油 | |
WO1992017560A1 (en) | Stabilized chlorine-containing refrigeration compositions | |
KR100848063B1 (ko) | 냉매 압축식 냉동 사이클 장치용 윤활유 및 작동 매체 | |
WO2019203328A1 (ja) | R32、R125、R143a、R1234yf及びR134aを含む冷媒を含有する組成物、並びに、その組成物を用いた冷凍方法、冷凍機の運転方法及び冷凍機 | |
US5384057A (en) | Compositions and process of using in refrigeration | |
JP2771539B2 (ja) | フロン冷媒用潤滑油 | |
US5378385A (en) | Partially fluorinated silicone refrigeration lubricants | |
WO2004072215A1 (en) | Lubricant for hydrofluorocarbon refrigerants | |
JP3347614B2 (ja) | 冷凍機油組成物及び該組成物を用いた潤滑方法 | |
JP2590143B2 (ja) | 水素含有フロン冷媒用潤滑油組成物 | |
JPH0570789A (ja) | 冷凍機作動流体用組成物 | |
JPH0358396B2 (enrdf_load_stackoverflow) | ||
CN107011975B (zh) | 一种有机物朗肯系统用润滑油 | |
JPS61130389A (ja) | 冷凍機油組成物 |