JPS5763395A - Polyether refrigerator oil composition - Google Patents

Polyether refrigerator oil composition

Info

Publication number
JPS5763395A
JPS5763395A JP13779180A JP13779180A JPS5763395A JP S5763395 A JPS5763395 A JP S5763395A JP 13779180 A JP13779180 A JP 13779180A JP 13779180 A JP13779180 A JP 13779180A JP S5763395 A JPS5763395 A JP S5763395A
Authority
JP
Japan
Prior art keywords
oil composition
molecule
refrigerator oil
refrigerator
polyether
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.)
Granted
Application number
JP13779180A
Other languages
Japanese (ja)
Other versions
JPS6333520B2 (en
Inventor
Noboru Warashina
Kenichiro Minagawa
Yoshiharu Tanizaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NOF Corp
Original Assignee
NOF Corp
Nippon Oil and Fats Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NOF Corp, Nippon Oil and Fats Co Ltd filed Critical NOF Corp
Priority to JP13779180A priority Critical patent/JPS5763395A/en
Publication of JPS5763395A publication Critical patent/JPS5763395A/en
Publication of JPS6333520B2 publication Critical patent/JPS6333520B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE:To prepare a high viscosity refrigerator oil composition which can be stably used together with flon gas in a refrigerator, by compounding a synthetic polyether oil with a specific amount of a compound having epoxycycloalkyl group in the molecule. CONSTITUTION:The objective refrigerator oil composition is prepared by compounding a synthetic polyether oil with (A) 0.1-4wt% of a compound having an epoxycycloalkyl group in the molecule, and if necessary, (B) 0.1-4wt% of an aromatic antioxidant having one or two N atoms or one N and one S atoams in the molecule. The component (A) is pref. 3,4-epoxycyclohexylmethyl-3,4-epoxycyclohexane-carboxylate, vinylcyclohexene dioxide, etc., and the component (B) is pref. phenyl- alpha-naphthylamine and N-nitrosodiphenylamine.
JP13779180A 1980-10-03 1980-10-03 Polyether refrigerator oil composition Granted JPS5763395A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13779180A JPS5763395A (en) 1980-10-03 1980-10-03 Polyether refrigerator oil composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13779180A JPS5763395A (en) 1980-10-03 1980-10-03 Polyether refrigerator oil composition

Publications (2)

Publication Number Publication Date
JPS5763395A true JPS5763395A (en) 1982-04-16
JPS6333520B2 JPS6333520B2 (en) 1988-07-05

Family

ID=15206927

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13779180A Granted JPS5763395A (en) 1980-10-03 1980-10-03 Polyether refrigerator oil composition

Country Status (1)

Country Link
JP (1) JPS5763395A (en)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60123577A (en) * 1983-12-08 1985-07-02 Nishi Nippon Tsusho Kk Refrigerating machine oil composition
JPH01198694A (en) * 1987-10-30 1989-08-10 Idemitsu Kosan Co Ltd Lubricating oil for alkane refrigerant containing fluorine
JPH01256594A (en) * 1988-04-06 1989-10-13 Nippon Oil Co Ltd Refrigerating machine oil composition for refrigerating apparatus
JPH01259093A (en) * 1988-04-08 1989-10-16 Kiyouseki Seihin Gijutsu Kenkyusho:Kk Lubricating oil useful for fluorocarbon compressor
JPH01259094A (en) * 1988-04-08 1989-10-16 Kiyouseki Seihin Gijutsu Kenkyusho:Kk Lubricating oil useful for fluorocarbon compressor
JPH01271491A (en) * 1988-04-22 1989-10-30 Nippon Oil Co Ltd Refrigerating machine oil composition for car air conditioner
EP0386851A2 (en) * 1989-03-09 1990-09-12 Shell Internationale Researchmaatschappij B.V. Refrigeration lubricants
US5114605A (en) * 1989-11-02 1992-05-19 Mitsui Petrochemical Industries, Ltd. Lubricant oil for refrigerators
US5202044A (en) * 1990-09-12 1993-04-13 Kao Corporation Working fluid composition for refrigerating machine
US5238590A (en) * 1989-09-29 1993-08-24 Mitsui Petrochemical Industries, Ltd. Lubricant oil, polyalkylene glycol polycarbonates and process for preparing them
EP0568038A2 (en) * 1992-04-28 1993-11-03 Tonen Corporation Lubricating oil composition
EP0580308A1 (en) 1992-07-04 1994-01-26 Kao Corporation Working fluid composition for refrigeration machine
US5543068A (en) * 1988-04-08 1996-08-06 Japan Energy Corporation Lubricating oils for flon compressors, compositions adapted for flon compressors and composed of mixtures of said lubricating oils and flon, and process for lubricating flon compressor by using said lubricating oils
JPH08226717A (en) * 1996-01-09 1996-09-03 Hitachi Ltd Refrigerant compressor
JPH08231972A (en) * 1996-01-09 1996-09-10 Hitachi Ltd Refrigerating unit
US5620950A (en) * 1991-10-15 1997-04-15 Asahi Denka Kogyo K.K. Lubricated refrigerant composition containing alicyclic epoxy compounds
US6191082B1 (en) 1987-10-30 2001-02-20 Idemitsu Kosan Co., Ltd. Lubricating oil for flon refrigerant

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02309518A (en) * 1989-05-24 1990-12-25 Matsushita Electric Ind Co Ltd Push button device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53140469A (en) * 1977-05-13 1978-12-07 Nippon Oil Co Ltd Component of high viscosity refrigerator oil

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53140469A (en) * 1977-05-13 1978-12-07 Nippon Oil Co Ltd Component of high viscosity refrigerator oil

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60123577A (en) * 1983-12-08 1985-07-02 Nishi Nippon Tsusho Kk Refrigerating machine oil composition
JPH01198694A (en) * 1987-10-30 1989-08-10 Idemitsu Kosan Co Ltd Lubricating oil for alkane refrigerant containing fluorine
US6191082B1 (en) 1987-10-30 2001-02-20 Idemitsu Kosan Co., Ltd. Lubricating oil for flon refrigerant
US6316395B1 (en) 1987-10-30 2001-11-13 Idemitsu Kosan Co., Ltd. Lubricating oil for flon refrigerant
JPH01256594A (en) * 1988-04-06 1989-10-13 Nippon Oil Co Ltd Refrigerating machine oil composition for refrigerating apparatus
US5543068A (en) * 1988-04-08 1996-08-06 Japan Energy Corporation Lubricating oils for flon compressors, compositions adapted for flon compressors and composed of mixtures of said lubricating oils and flon, and process for lubricating flon compressor by using said lubricating oils
JPH01259093A (en) * 1988-04-08 1989-10-16 Kiyouseki Seihin Gijutsu Kenkyusho:Kk Lubricating oil useful for fluorocarbon compressor
JPH01259094A (en) * 1988-04-08 1989-10-16 Kiyouseki Seihin Gijutsu Kenkyusho:Kk Lubricating oil useful for fluorocarbon compressor
JPH01271491A (en) * 1988-04-22 1989-10-30 Nippon Oil Co Ltd Refrigerating machine oil composition for car air conditioner
EP0386851A2 (en) * 1989-03-09 1990-09-12 Shell Internationale Researchmaatschappij B.V. Refrigeration lubricants
US5238590A (en) * 1989-09-29 1993-08-24 Mitsui Petrochemical Industries, Ltd. Lubricant oil, polyalkylene glycol polycarbonates and process for preparing them
USRE36293E (en) * 1989-09-29 1999-09-07 Mitsui Chemicals, Inc. Polyalkylene glycol polycarbonate based lubricant oil composition
US5387354A (en) * 1989-09-29 1995-02-07 Mitsui Petrochemical Industries, Ltd. Polyalkylene glycol polycarbonate based lubricant oil composition
USRE34914E (en) * 1989-11-02 1995-04-25 Mitsui Petrochemical Industries, Ltd. Lubricant oil for refrigerators
US5114605A (en) * 1989-11-02 1992-05-19 Mitsui Petrochemical Industries, Ltd. Lubricant oil for refrigerators
US5202044A (en) * 1990-09-12 1993-04-13 Kao Corporation Working fluid composition for refrigerating machine
US5620950A (en) * 1991-10-15 1997-04-15 Asahi Denka Kogyo K.K. Lubricated refrigerant composition containing alicyclic epoxy compounds
US5366646A (en) * 1992-04-28 1994-11-22 Tonen Corporation Lubricating oil composition
EP0568038A3 (en) * 1992-04-28 1994-01-05 Tonen Corp
US5514292A (en) * 1992-04-28 1996-05-07 Tonen Corporation Lubricating oil composition
EP0568038A2 (en) * 1992-04-28 1993-11-03 Tonen Corporation Lubricating oil composition
EP0580308A1 (en) 1992-07-04 1994-01-26 Kao Corporation Working fluid composition for refrigeration machine
JPH08231972A (en) * 1996-01-09 1996-09-10 Hitachi Ltd Refrigerating unit
JPH08226717A (en) * 1996-01-09 1996-09-03 Hitachi Ltd Refrigerant compressor

Also Published As

Publication number Publication date
JPS6333520B2 (en) 1988-07-05

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