ATE270699T1 - Kuehlmittelzusammensetzung als alternative für r- 12 - Google Patents

Kuehlmittelzusammensetzung als alternative für r- 12

Info

Publication number: ATE270699T1
Authority: AT; Austria
Prior art keywords: alternative; coolant composition; pentane; composition; coolant
Prior art date: 1999-09-30

Application number

AT00964429T

Other languages

English (en)

Inventor

Richard Powell

John Edward Poole

John Derek Capper

James Victor Thomas

Original Assignee

Refrigerant Products 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.)

1999-09-30

Filing date

2000-09-29

Publication date

2004-07-15

1999-09-30 Priority claimed from GB9923088A external-priority patent/GB9923088D0/en

2000-05-15 Priority claimed from GB0011653A external-priority patent/GB0011653D0/en

2000-09-29 Application filed by Refrigerant Products Ltd filed Critical Refrigerant Products Ltd

2004-07-15 Application granted granted Critical

2004-07-15 Publication of ATE270699T1 publication Critical patent/ATE270699T1/de

Links

239000002826 coolant Substances 0.000 title 1
OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 abstract 6
LVGUZGTVOIAKKC-UHFFFAOYSA-N 1,1,1,2-tetrafluoroethane Chemical compound FCC(F)(F)F LVGUZGTVOIAKKC-UHFFFAOYSA-N 0.000 abstract 1
239000003507 refrigerant Substances 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
- C09K2205/40—Replacement mixtures
- C09K2205/42—Type R12

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)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Mechanical Treatment Of Semiconductor (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Medical Preparation Storing Or Oral Administration Devices (AREA)
Pens And Brushes (AREA)

AT00964429T 1999-09-30 2000-09-29 Kuehlmittelzusammensetzung als alternative für r- 12 ATE270699T1 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GB9923088A GB9923088D0 (en)	1999-09-30	1999-09-30	Refrigerant
GB0011653A GB0011653D0 (en)	2000-05-15	2000-05-15	HCFC 12 replacement refrigerant
PCT/GB2000/003724 WO2001023492A1 (en)	1999-09-30	2000-09-29	R 12 replacement refrigerant

Publications (1)

Publication Number	Publication Date
ATE270699T1 true ATE270699T1 (de)	2004-07-15

Family

ID=26244271

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT00964429T ATE270699T1 (de)	1999-09-30	2000-09-29	Kuehlmittelzusammensetzung als alternative für r- 12

Country Status (5)

Country	Link
EP (1)	EP1216283B1 (de)
AT (1)	ATE270699T1 (de)
AU (1)	AU7536500A (de)
DE (1)	DE60012029D1 (de)
WO (1)	WO2001023492A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CZ298309B6 (cs)	1997-07-15	2007-08-22	E.I.Du Pont De Nemours And Company	Chladicí kompozice a její použití
US7258813B2 (en)	1999-07-12	2007-08-21	E.I. Du Pont De Nemours And Company	Refrigerant composition
GB0223724D0 (en)	2002-10-11	2002-11-20	Rhodia Organique Fine Ltd	Refrigerant compositions
KR101126495B1 (ko)	2002-11-29	2012-03-29	이 아이 듀폰 디 네모아 앤드 캄파니	냉각기 냉매

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU6096594A (en) *	1993-02-05	1994-08-29	E.I. Du Pont De Nemours And Company	Compositions of a hydrofluorocarbon and a hydrocarbon
GB9522377D0 (en) *	1995-11-01	1996-01-03	Ici Plc	Refrigerant compositions

2000
- 2000-09-29 AT AT00964429T patent/ATE270699T1/de not_active IP Right Cessation
- 2000-09-29 AU AU75365/00A patent/AU7536500A/en not_active Abandoned
- 2000-09-29 EP EP00964429A patent/EP1216283B1/de not_active Expired - Lifetime
- 2000-09-29 DE DE60012029T patent/DE60012029D1/de not_active Expired - Lifetime
- 2000-09-29 WO PCT/GB2000/003724 patent/WO2001023492A1/en not_active Ceased

Also Published As

Publication number	Publication date
EP1216283B1 (de)	2004-07-07
WO2001023492A1 (en)	2001-04-05
EP1216283A1 (de)	2002-06-26
DE60012029D1 (de)	2004-08-12
AU7536500A (en)	2001-04-30

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Legal Events

Date	Code	Title	Description
2005-01-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties