JPS59117580A - 冷媒用組成物 - Google Patents

冷媒用組成物

Info

Publication number
JPS59117580A
JPS59117580A JP57225915A JP22591582A JPS59117580A JP S59117580 A JPS59117580 A JP S59117580A JP 57225915 A JP57225915 A JP 57225915A JP 22591582 A JP22591582 A JP 22591582A JP S59117580 A JPS59117580 A JP S59117580A
Authority
JP
Japan
Prior art keywords
refrigerant
boiling point
composition
heat pump
pressure
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
JP57225915A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6312512B2 (ko
Inventor
Yuji Yoshida
雄二 吉田
Yuji Mukai
裕二 向井
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP57225915A priority Critical patent/JPS59117580A/ja
Publication of JPS59117580A publication Critical patent/JPS59117580A/ja
Publication of JPS6312512B2 publication Critical patent/JPS6312512B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Sorption Type Refrigeration Machines (AREA)
JP57225915A 1982-12-24 1982-12-24 冷媒用組成物 Granted JPS59117580A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57225915A JPS59117580A (ja) 1982-12-24 1982-12-24 冷媒用組成物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57225915A JPS59117580A (ja) 1982-12-24 1982-12-24 冷媒用組成物

Publications (2)

Publication Number Publication Date
JPS59117580A true JPS59117580A (ja) 1984-07-06
JPS6312512B2 JPS6312512B2 (ko) 1988-03-19

Family

ID=16836874

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57225915A Granted JPS59117580A (ja) 1982-12-24 1982-12-24 冷媒用組成物

Country Status (1)

Country Link
JP (1) JPS59117580A (ko)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6343991A (ja) * 1986-08-11 1988-02-25 Du Pont Mitsui Fluorochem Co Ltd ヒ−トポンプ用作動媒体
US5433879A (en) * 1989-11-30 1995-07-18 Matsushita Electric Industrial Co., Ltd. Working fluid containing difluoroethane
US5470496A (en) * 1991-07-12 1995-11-28 Matsushita Electric Industrial Co., Ltd. Working fluid containing chlorotetrafluoroethane
US5736063A (en) * 1991-03-18 1998-04-07 Alliedsignal Inc. Non-azeotropic refrigerant compositions containing carbon dioxide

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS565881A (en) * 1979-06-25 1981-01-21 Du Pont Coolant composition
JPS5887182A (ja) * 1981-10-19 1983-05-24 アンステイテユ・フランセ・デユ・ペトロ−ル 圧縮式熱ポンプ作業流体用組成物および同ポンプによる家屋の暖房または空気調和方法
JPS5959782A (ja) * 1982-09-30 1984-04-05 Daikin Ind Ltd 冷媒
JPS5959781A (ja) * 1982-09-30 1984-04-05 Daikin Ind Ltd 冷媒

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS565881A (en) * 1979-06-25 1981-01-21 Du Pont Coolant composition
JPS5887182A (ja) * 1981-10-19 1983-05-24 アンステイテユ・フランセ・デユ・ペトロ−ル 圧縮式熱ポンプ作業流体用組成物および同ポンプによる家屋の暖房または空気調和方法
JPS5959782A (ja) * 1982-09-30 1984-04-05 Daikin Ind Ltd 冷媒
JPS5959781A (ja) * 1982-09-30 1984-04-05 Daikin Ind Ltd 冷媒

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6343991A (ja) * 1986-08-11 1988-02-25 Du Pont Mitsui Fluorochem Co Ltd ヒ−トポンプ用作動媒体
US5433879A (en) * 1989-11-30 1995-07-18 Matsushita Electric Industrial Co., Ltd. Working fluid containing difluoroethane
US5736063A (en) * 1991-03-18 1998-04-07 Alliedsignal Inc. Non-azeotropic refrigerant compositions containing carbon dioxide
US6113803A (en) * 1991-03-18 2000-09-05 Alliedsignal Inc. Non-azeotropic refrigerant compositions comprising difluoromethane or 1,1,1-trifluoroethane
US5470496A (en) * 1991-07-12 1995-11-28 Matsushita Electric Industrial Co., Ltd. Working fluid containing chlorotetrafluoroethane

Also Published As

Publication number Publication date
JPS6312512B2 (ko) 1988-03-19

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