ATE350427T1 - Kühlmittelzusammensetzung - Google Patents

Kühlmittelzusammensetzung

Info

Publication number: ATE350427T1
Authority: AT; Austria
Prior art keywords: weight; composition; kpa; bar; coolant composition
Prior art date: 1996-11-28

Application number

AT97945977T

Other languages

English (en)

Inventor

Neil Roberts

Original Assignee

Du Pont

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.)

1996-11-28

Filing date

1997-11-28

Publication date

2007-01-15

1997-11-28 Application filed by Du Pont filed Critical Du Pont

2007-01-15 Application granted granted Critical

2007-01-15 Publication of ATE350427T1 publication Critical patent/ATE350427T1/de

Links

239000000203 mixture Substances 0.000 title abstract 7
239000002826 coolant Substances 0.000 title 1
LVGUZGTVOIAKKC-UHFFFAOYSA-N 1,1,1,2-tetrafluoroethane Chemical compound FCC(F)(F)F LVGUZGTVOIAKKC-UHFFFAOYSA-N 0.000 abstract 1
WXGNWUVNYMJENI-UHFFFAOYSA-N 1,1,2,2-tetrafluoroethane Chemical compound FC(F)C(F)F WXGNWUVNYMJENI-UHFFFAOYSA-N 0.000 abstract 1
239000004215 Carbon black (E152) Substances 0.000 abstract 1
239000004236 Ponceau SX Substances 0.000 abstract 1
230000000994 depressogenic effect Effects 0.000 abstract 1
ACYQYBAHTSKBLM-UHFFFAOYSA-N difluoromethoxy(trifluoro)methane Chemical compound FC(F)OC(F)(F)F ACYQYBAHTSKBLM-UHFFFAOYSA-N 0.000 abstract 1
229930195733 hydrocarbon Natural products 0.000 abstract 1
150000002430 hydrocarbons Chemical class 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
- C09K2205/11—Ethers
- C09K2205/112—Halogenated ethers
- 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

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Combustion & Propulsion (AREA)
Thermal Sciences (AREA)
Physics & Mathematics (AREA)
Organic Chemistry (AREA)
Lubricants (AREA)
Confectionery (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Sorption Type Refrigeration Machines (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Detergent Compositions (AREA)
Noodles (AREA)

AT97945977T 1996-11-28 1997-11-28 Kühlmittelzusammensetzung ATE350427T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GBGB9624818.2A GB9624818D0 (en)	1996-11-28	1996-11-28	Refrigerant composition

Publications (1)

Publication Number	Publication Date
ATE350427T1 true ATE350427T1 (de)	2007-01-15

Family

ID=10803658

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT97945977T ATE350427T1 (de)	1996-11-28	1997-11-28	Kühlmittelzusammensetzung

Country Status (14)

Country	Link
US (1)	US6521141B1 (de)
EP (1)	EP0954555B1 (de)
JP (1)	JP4143127B2 (de)
AT (1)	ATE350427T1 (de)
AU (1)	AU737564B2 (de)
BR (1)	BR9713158A (de)
CA (1)	CA2272961C (de)
CZ (1)	CZ296054B6 (de)
DE (1)	DE69737210T2 (de)
ES (1)	ES2279547T3 (de)
GB (2)	GB9624818D0 (de)
NZ (1)	NZ335993A (de)
PL (1)	PL187855B1 (de)
WO (1)	WO1998023702A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20040061091A1 (en) *	2002-10-01	2004-04-01	Tieken James B.	Refrigerant blend
GB0223724D0 (en) *	2002-10-11	2002-11-20	Rhodia Organique Fine Ltd	Refrigerant compositions
RU2334776C2 (ru) *	2002-11-29	2008-09-27	Е.И.Дюпон Де Немур Энд Компани	Хладагенты для холодильных установок
DE102007002121B4 (de) *	2007-01-10	2008-12-11	Dräger, Karl-Heinz	Verwendung eines Flüssiggasgemisches als nichtbrennbares Treibgas zum Feinstverteilen eines Reiz- oder Kampfstoffes
BRPI0906343A2 (pt) *	2008-04-15	2017-05-23	Du Pont	composições de pentafluoretano, tetraflueoretano e n-butano.
CN101307223B (zh) *	2008-06-26	2010-06-02	中国科学院理化技术研究所	一种含1，1，2，2-四氟乙烷的三元近共沸制冷剂
GB2510322A (en) *	2012-11-13	2014-08-06	Rpl Holdings Ltd	Refrigerant compositions
DE102014202849A1 (de) *	2014-02-17	2015-08-20	Siemens Aktiengesellschaft	Verfahren und Vorrichtung zum Beladen eines thermischen Schichtspeichers
US20150353801A1 (en)	2014-06-06	2015-12-10	Bluon Energy, LLC	Heat Transfer Fluids, Systems, Efficiencies and Methods
CN110591650B (zh) *	2019-09-12	2020-09-25	珠海格力电器股份有限公司	一种适用于离心式制冷机组的热传递组合物

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2576161B2 (ja)	1987-11-26	1997-01-29	旭硝子株式会社	作動媒体混合物
US4944890A (en)	1989-05-23	1990-07-31	E. I. Du Pont De Nemours And Company	Compositions and process of using in refrigeration
US5370811A (en)	1989-11-30	1994-12-06	Matsushita Electric Industrial Co., Ltd.	Working fluid containing tetrafluoroethane
JPH0418485A (ja) *	1990-05-11	1992-01-22	Sanyo Electric Co Ltd	冷媒組成物
ATE131517T1 (de)	1992-04-04	1995-12-15	Star Refrigeration	Kühlzusammensetzung
EP0682683B1 (de) *	1993-02-05	2002-05-22	E.I. Du Pont De Nemours And Company	Zusammensetzungen von fluorkohlenwasserstoffen und kohlenwasserstoffen
US5370812A (en) *	1993-06-28	1994-12-06	Union Carbide Chemicals & Plastics Technology Corporation	Lubricant compositions for refrigerators comprising polyalkylene glycol and a hydrocarbon solvent
GB9319540D0 (en) *	1993-09-22	1993-11-10	Star Refrigeration	Replacement refrigerant composition
US5622644A (en) *	1994-01-11	1997-04-22	Intercool Energy	Mixed gas R-12 refrigeration apparatus
US5417871A (en)	1994-03-11	1995-05-23	E. I. Du Pont De Nemours And Company	Hydrofluorocarbon compositions
GB9415159D0 (en) *	1994-07-27	1994-09-28	Ici Plc	Refrigerant compositions
IT1277085B1 (it) *	1995-12-14	1997-11-04	Ausimont Spa	Composizioni ternarie quasi azeotropiche costituite da fluorocarburi idrogenati e idrocarburi adatte come fluidi refrigeranti

1996
- 1996-11-28 GB GBGB9624818.2A patent/GB9624818D0/en active Pending
1997
- 1997-11-28 GB GB9725267A patent/GB2319778B/en not_active Expired - Fee Related
- 1997-11-28 US US09/308,910 patent/US6521141B1/en not_active Expired - Fee Related
- 1997-11-28 AU AU51294/98A patent/AU737564B2/en not_active Ceased
- 1997-11-28 JP JP52444298A patent/JP4143127B2/ja not_active Expired - Fee Related
- 1997-11-28 EP EP97945977A patent/EP0954555B1/de not_active Expired - Lifetime
- 1997-11-28 ES ES97945977T patent/ES2279547T3/es not_active Expired - Lifetime
- 1997-11-28 CZ CZ19991901A patent/CZ296054B6/cs not_active IP Right Cessation
- 1997-11-28 BR BR9713158-0A patent/BR9713158A/pt not_active IP Right Cessation
- 1997-11-28 DE DE69737210T patent/DE69737210T2/de not_active Expired - Fee Related
- 1997-11-28 AT AT97945977T patent/ATE350427T1/de not_active IP Right Cessation
- 1997-11-28 CA CA002272961A patent/CA2272961C/en not_active Expired - Fee Related
- 1997-11-28 WO PCT/GB1997/003286 patent/WO1998023702A1/en not_active Ceased
- 1997-11-28 NZ NZ335993A patent/NZ335993A/en unknown
- 1997-11-28 PL PL33375297A patent/PL187855B1/pl not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE69737210T2 (de)	2007-11-08
GB2319778B (en)	2000-12-13
PL187855B1 (pl)	2004-10-29
JP2001504884A (ja)	2001-04-10
DE69737210D1 (de)	2007-02-15
AU5129498A (en)	1998-06-22
JP4143127B2 (ja)	2008-09-03
GB2319778A (en)	1998-06-03
NZ335993A (en)	2001-03-30
BR9713158A (pt)	2000-02-08
CA2272961C (en)	2006-09-19
CZ296054B6 (cs)	2005-12-14
AU737564B2 (en)	2001-08-23
EP0954555B1 (de)	2007-01-03
WO1998023702A1 (en)	1998-06-04
US6521141B1 (en)	2003-02-18
CA2272961A1 (en)	1998-06-04
GB9624818D0 (en)	1997-01-15
GB9725267D0 (en)	1998-01-28
ES2279547T3 (es)	2007-08-16
CZ190199A3 (cs)	2000-03-15
EP0954555A1 (de)	1999-11-10

Legal Events

Date	Code	Title	Description
2007-07-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
NZ502254A (en)	2002-12-20	Refrigerant compositions
ATE350427T1 (de)	2007-01-15	Kühlmittelzusammensetzung
ES2047852T3 (es)	1994-03-01	Composiciones y procedimientos de uso en refrigeracion.
MY128055A (en)	2007-01-31	Lubricating oil for compression-type refrigerators
DE69528154D1 (de)	2002-10-17	Mehrkomponentenkühlmittel
KR960017827A (ko)	1996-06-17	냉동기 오일 조성물 및 이를 사용한 압축기
GB2381789A (en)	2003-05-14	Fuel additives
BR0016089A (pt)	2002-12-31	Composição refrigerante, uso de uma composição, processo para produzir refrigeração, e, aparelho de refrigeração
ATE179203T1 (de)	1999-05-15	Kühlzusammensetzungen
MY111325A (en)	1999-10-30	A lubricating oil for compression-type refrigerators.
TR200201543T2 (tr)	2003-01-21	R 22 yerine geçen soğutucu madde.
KR940702919A (ko)	1994-09-17	디플루오로메탄과 트리플루오로에탄 또는 퍼플루오로에탄으로 이루어진 실질적으로 일정한 비점의 조성물
KR960029432A (ko)	1996-08-17	냉매조성물과 그 제조방법
TR200201542T2 (tr)	2002-10-21	CFC 12 yerine geçen soğutucu madde
KR960000836A (ko)	1996-01-25	디엔유도체 및 액정매체
KR920008439A (ko)	1992-05-28	공비 및/또는 공비-유사 혼합물 및 이를 작동 유체로 사용하는 냉동 또는 공기조절 장치
KR980002014A (ko)	1998-03-30	프로피올로니트릴 유도체 및 이를 포함하는 액정 조성물
GB2423992A (en)	2006-09-13	Alkoxylated alkylphenol-formaldehyde-diamine polymer
DK0770112T3 (da)	1999-11-01	Kølemiddelsammensætninger
EP0558823A1 (de)	1993-09-08	Fluorkohlenstoffkältemittelmischungen
MX9306356A (es)	1995-01-31	Composicion refrigerante que incluye bis(difluoro metil)eter.
ATE209243T1 (de)	2001-12-15	Kühlmittelzusammensetzungen
KR910009903A (ko)	1991-06-28	작동유체
MY114176A (en)	2002-08-30	Highly stable lubricant composition, process for its preparation and purification method.
MY107761A (en)	1996-06-15	Novel refrigerant compositions