GB0705219D0 - Refrigerant composition - Google Patents

Refrigerant composition

Info

Publication number: GB0705219D0
Authority: GB; United Kingdom
Prior art keywords: refrigerant composition; refrigerant; composition
Prior art date: 2007-03-19
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

GBGB0705219.4A

Other versions

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.)

RPL Holdings Ltd

Original Assignee

RPL Holdings 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.)

2007-03-19

Filing date

2007-03-19

Publication date

2007-04-25

2007-03-19 Application filed by RPL Holdings Ltd filed Critical RPL Holdings Ltd

2007-03-19 Priority to GB0705219A priority Critical patent/GB2447629A/en

2007-04-25 Publication of GB0705219D0 publication Critical patent/GB0705219D0/en

2008-03-14 Priority to PCT/GB2008/000911 priority patent/WO2008113984A1/en

2008-03-14 Priority to EP08718751A priority patent/EP2125986A1/en

2008-03-14 Priority to CA002681272A priority patent/CA2681272A1/en

2008-09-24 Publication of GB2447629A publication Critical patent/GB2447629A/en

Status Withdrawn legal-status Critical Current

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
- 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
- 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
- C09K2205/22—All components of a mixture being fluoro compounds

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Combustion & Propulsion (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Lubricants (AREA)

GB0705219A 2007-03-19 2007-03-19 Refrigerant composition comprising three hydrofluorocarbon components Withdrawn GB2447629A (en)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
GB0705219A GB2447629A (en)	2007-03-19	2007-03-19	Refrigerant composition comprising three hydrofluorocarbon components
PCT/GB2008/000911 WO2008113984A1 (en)	2007-03-19	2008-03-14	Refrigerant composition
EP08718751A EP2125986A1 (en)	2007-03-19	2008-03-14	Refrigerant composition
CA002681272A CA2681272A1 (en)	2007-03-19	2008-03-14	Refrigerant composition

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB0705219A GB2447629A (en)	2007-03-19	2007-03-19	Refrigerant composition comprising three hydrofluorocarbon components

Publications (2)

Publication Number	Publication Date
GB0705219D0 true GB0705219D0 (en)	2007-04-25
GB2447629A GB2447629A (en)	2008-09-24

Family

ID=38008668

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB0705219A Withdrawn GB2447629A (en)	2007-03-19	2007-03-19	Refrigerant composition comprising three hydrofluorocarbon components

Country Status (4)

Country	Link
EP (1)	EP2125986A1 (en)
CA (1)	CA2681272A1 (en)
GB (1)	GB2447629A (en)
WO (1)	WO2008113984A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
RU2008138476A (en)	2006-03-03	2010-04-10	Рпл Холдингз Лимитед (Gb)	COOLING AGENT COMPOSITION
GB0922288D0 (en)	2009-12-21	2010-02-03	Rpl Holdings Ltd	Non ozone depleting and low global warming potential refrigerants for refrigeration
GB201505230D0 (en)	2015-03-27	2015-05-13	Rpl Holdings Ltd	Non ozone depleting and low global warming refrigerant blends
WO2019102008A1 (en)	2017-11-27	2019-05-31	Rpl Holdings Limited	Low gwp refrigerant blends
MX2023004622A (en)	2020-10-22	2023-05-12	Rpl Holdings Ltd	Thermal pump refrigerants.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2548411B2 (en) *	1989-11-30	1996-10-30	松下電器産業株式会社	Working fluid
JP2792191B2 (en) *	1990-04-04	1998-08-27	ダイキン工業株式会社	Coolant
US5277834A (en) *	1990-07-26	1994-01-11	E. I. Du Pont De Nemours And Company	Near-azeotropic blends for use as refrigerants
WO1992001762A1 (en) *	1990-07-26	1992-02-06	E.I. Du Pont De Nemours And Company	Near-azeotropic blends for use as refrigerants
IL108066A0 (en) *	1993-01-07	1994-04-12	Exxon Chemical Patents Inc	Refrigeration working fluid compositions containing difluoroethane or pentafluoroethane
US5910161A (en) *	1994-09-20	1999-06-08	Fujita; Makoto	Refrigerating apparatus
JPH08100170A (en) *	1994-09-30	1996-04-16	Asahi Glass Co Ltd	Working fluid mixture
JPH08313120A (en) *	1995-05-15	1996-11-29	Matsushita Electric Ind Co Ltd	Three-component mixed refrigerant filling device and filling method
FR2860001B1 (en) *	2003-09-19	2008-02-15	Arkema	COMPOSITION BASED ON HFCs (HYDROFLUOROCARBONS) AND USE THEREOF
GB0404343D0 (en) *	2004-02-27	2004-03-31	Rpl Holdings Ltd	Refrigerant composition

2007
- 2007-03-19 GB GB0705219A patent/GB2447629A/en not_active Withdrawn
2008
- 2008-03-14 WO PCT/GB2008/000911 patent/WO2008113984A1/en not_active Ceased
- 2008-03-14 CA CA002681272A patent/CA2681272A1/en not_active Abandoned
- 2008-03-14 EP EP08718751A patent/EP2125986A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
GB2447629A (en)	2008-09-24
WO2008113984A1 (en)	2008-09-25
EP2125986A1 (en)	2009-12-02
CA2681272A1 (en)	2008-09-25

Publication	Publication Date	Title
GB0718777D0 (en)	2007-11-07	Composition
GB0700534D0 (en)	2007-02-21	Composition
GB0717182D0 (en)	2007-10-17	Composition
ZA200908271B (en)	2011-02-23	Composition
GB0710888D0 (en)	2007-07-18	Composition
PL1994114T3 (en)	2015-04-30	Refrigerant composition
PL2154121T3 (en)	2016-02-29	Biofertiliser composition
GB0611740D0 (en)	2006-07-26	Refrigerant compositions
GB0716591D0 (en)	2007-10-03	Composition
GB0714569D0 (en)	2007-09-05	Composition
GB0705885D0 (en)	2007-05-02	Composition
GB0703719D0 (en)	2007-04-04	Composition
GB0705219D0 (en)	2007-04-25	Refrigerant composition
GB0706343D0 (en)	2007-05-09	Composition
GB0702446D0 (en)	2007-03-21	Composition
GB0707972D0 (en)	2007-05-30	Composition
GB0706739D0 (en)	2007-05-16	Composition
GB0704651D0 (en)	2007-04-18	Composition
ZA200807386B (en)	2009-12-30	Refrigerant composition
ZA200906258B (en)	2010-10-27	Composition
GB0721523D0 (en)	2007-12-12	Evaporator
GB0721430D0 (en)	2007-12-12	Composition
GB0713976D0 (en)	2007-08-29	Composition
GB0710559D0 (en)	2007-07-11	Composition
GB0703087D0 (en)	2007-03-28	Composition

Legal Events

Date	Code	Title	Description
2009-08-05	WAP	Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)