ATE449828T1 - Kühlmittelzusammensetzung und kühlkreislauf diese verwendend - Google Patents

Kühlmittelzusammensetzung und kühlkreislauf diese verwendend

Info

Publication number: ATE449828T1
Authority: AT; Austria
Prior art keywords: cooling circuit; coolant composition; refrigerant composition; present; circuit
Prior art date: 1999-09-28

Application number

AT00962915T

Other languages

English (en)

Inventor

Jiro Yuzawa

Original Assignee

Sanyo Electric Co

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.)

1999-09-28

Filing date

2000-09-28

Publication date

2009-12-15

2000-09-28 Application filed by Sanyo Electric Co filed Critical Sanyo Electric Co

2009-12-15 Application granted granted Critical

2009-12-15 Publication of ATE449828T1 publication Critical patent/ATE449828T1/de

Links

239000002826 coolant Substances 0.000 title 1
239000003507 refrigerant Substances 0.000 abstract 3
TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical compound FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 abstract 2
IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 abstract 1
GTLACDSXYULKMZ-UHFFFAOYSA-N pentafluoroethane Chemical compound FC(F)C(F)(F)F GTLACDSXYULKMZ-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/02—Materials undergoing a change of physical state when used
- C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
- C09K5/041—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems
- C09K5/044—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds
- C09K5/045—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds containing only fluorine as halogen
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
- C09K2205/10—Components
- C09K2205/12—Hydrocarbons
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
- C09K2205/34—The mixture being non-azeotropic
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
- F25B9/006—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant containing more than one component

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Chemical Kinetics & Catalysis (AREA)
Combustion & Propulsion (AREA)
Thermal Sciences (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Lubricants (AREA)
Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Compositions Of Macromolecular Compounds (AREA)

AT00962915T 1999-09-28 2000-09-28 Kühlmittelzusammensetzung und kühlkreislauf diese verwendend ATE449828T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP27497599		1999-09-28
PCT/JP2000/006697 WO2001023494A1 (en)	1999-09-28	2000-09-28	Refrigerant composition and refrigerating circuit employing the same

Publications (1)

Publication Number	Publication Date
ATE449828T1 true ATE449828T1 (de)	2009-12-15

Family

ID=17549181

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT00962915T ATE449828T1 (de)	1999-09-28	2000-09-28	Kühlmittelzusammensetzung und kühlkreislauf diese verwendend

Country Status (6)

Country	Link
US (1)	US6652769B1 (de)
EP (1)	EP1136540B1 (de)
JP (1)	JP4651255B2 (de)
AT (1)	ATE449828T1 (de)
DE (1)	DE60043384D1 (de)
WO (1)	WO2001023494A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6557358B2 (en) *	2001-06-28	2003-05-06	Kendro Laboratory Products, Inc.	Non-hydrocarbon ultra-low temperature system for a refrigeration system
JP2003013050A (ja) *	2001-07-03	2003-01-15	Nihon Freezer Kk	３成分系超低温用冷媒
JP3863831B2 (ja) *	2002-09-27	2006-12-27	三洋電機株式会社	冷媒組成物およびこの冷媒組成物を用いた冷凍回路
JP4420807B2 (ja) *	2004-12-14	2010-02-24	三洋電機株式会社	冷凍装置
JP2007107858A (ja) *	2005-10-17	2007-04-26	Sanyo Electric Co Ltd	冷凍装置
JP5128424B2 (ja) *	2008-09-10	2013-01-23	パナソニックヘルスケア株式会社	冷凍装置
JP5844505B1 (ja) *	2015-05-18	2016-01-20	日本フリーザー株式会社	超低温用非共沸冷媒
JP2017138046A (ja) *	2016-02-03	2017-08-10	株式会社マック	冷凍装置
CN109357428A (zh) *	2018-08-30	2019-02-19	青岛诺诚化学品安全科技有限公司	一种用于油气回收装置的三级自复叠制冷装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2576162B2 (ja) *	1987-11-26	1997-01-29	旭硝子株式会社	作動媒体混合物
JPH0655944B2 (ja)	1990-03-16	1994-07-27	三洋電機株式会社	冷媒組成物
JP3269083B2 (ja)	1990-10-11	2002-03-25	株式会社明電舎	自然語処理装置
JPH0655944A (ja)	1992-08-12	1994-03-01	Toyota Motor Corp	車両用燃料タンク
US5611210A (en) *	1993-03-05	1997-03-18	Ikon Corporation	Fluoroiodocarbon blends as CFC and halon replacements
JP2893164B2 (ja)	1994-11-25	1999-05-17	タバイエスペック株式会社	非共沸混合冷媒および冷凍方法
US6458249B2 (en) *	1997-11-10	2002-10-01	E. I. Du Pont De Nemours And Company	Process for purifying perfluorinated products
US6205795B1 (en) *	1999-05-21	2001-03-27	Thomas J. Backman	Series secondary cooling system

2000
- 2000-09-28 AT AT00962915T patent/ATE449828T1/de not_active IP Right Cessation
- 2000-09-28 WO PCT/JP2000/006697 patent/WO2001023494A1/ja not_active Ceased
- 2000-09-28 JP JP2001526882A patent/JP4651255B2/ja not_active Expired - Lifetime
- 2000-09-28 DE DE60043384T patent/DE60043384D1/de not_active Expired - Lifetime
- 2000-09-28 US US09/831,894 patent/US6652769B1/en not_active Expired - Fee Related
- 2000-09-28 EP EP00962915A patent/EP1136540B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE60043384D1 (de)	2010-01-07
EP1136540A4 (de)	2006-05-03
US6652769B1 (en)	2003-11-25
EP1136540B1 (de)	2009-11-25
JP4651255B2 (ja)	2011-03-16
WO2001023494A1 (en)	2001-04-05
EP1136540A1 (de)	2001-09-26

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Legal Events

Date	Code	Title	Description
2010-05-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties