CA2115984A1 - The use of substantially fluorinated compounds as heat transfer agents - Google Patents

The use of substantially fluorinated compounds as heat transfer agents

Info

Publication number
CA2115984A1
CA2115984A1 CA002115984A CA2115984A CA2115984A1 CA 2115984 A1 CA2115984 A1 CA 2115984A1 CA 002115984 A CA002115984 A CA 002115984A CA 2115984 A CA2115984 A CA 2115984A CA 2115984 A1 CA2115984 A1 CA 2115984A1
Authority
CA
Canada
Prior art keywords
heat transfer
transfer agents
fluorinated compounds
substantially fluorinated
compounds
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
CA002115984A
Other languages
French (fr)
Other versions
CA2115984C (en
Inventor
Wilfried Becker
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.)
Solvay SA
Original Assignee
Hoechst AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6480934&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2115984(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of CA2115984A1 publication Critical patent/CA2115984A1/en
Application granted granted Critical
Publication of CA2115984C publication Critical patent/CA2115984C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
    • H01L23/42—Fillings or auxiliary members in containers or encapsulations selected or arranged to facilitate heating or cooling
    • H01L23/427—Cooling by change of state, e.g. use of heat pipes
    • 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
    • C09K2205/102—Alcohols
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Abstract

Non-flammable, substantially fluorinated compounds from the series of alkanes and/or dialkyl ethers are suitable as heat transfer agents, in particular as coolant or insulating medium, especially for evaporative cooling.
These compounds can also be employed in a mixture with small amounts of intrinsically flammable liquids, in which case lower alkanols are preferred.
CA002115984A 1993-02-20 1994-02-18 The use of substantially fluorinated compounds as heat transfer agents Expired - Lifetime CA2115984C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4305239.8 1993-02-20
DE4305239A DE4305239A1 (en) 1993-02-20 1993-02-20 Use of largely fluorinated compounds as heat transfer media

Publications (2)

Publication Number Publication Date
CA2115984A1 true CA2115984A1 (en) 1994-08-21
CA2115984C CA2115984C (en) 2006-05-02

Family

ID=6480934

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002115984A Expired - Lifetime CA2115984C (en) 1993-02-20 1994-02-18 The use of substantially fluorinated compounds as heat transfer agents

Country Status (6)

Country Link
EP (1) EP0612825B1 (en)
JP (3) JPH06287550A (en)
AT (1) ATE206741T1 (en)
CA (1) CA2115984C (en)
DE (2) DE4305239A1 (en)
ES (1) ES2165369T3 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5718293A (en) * 1995-01-20 1998-02-17 Minnesota Mining And Manufacturing Company Fire extinguishing process and composition
US5925611A (en) * 1995-01-20 1999-07-20 Minnesota Mining And Manufacturing Company Cleaning process and composition
US6376452B1 (en) 1995-12-15 2002-04-23 3M Innovative Properties Company Cleaning process and composition using fluorocarbons
US6374907B1 (en) 1999-10-08 2002-04-23 3M Innovative Properties Company Hydrofluoroether as a heat-transfer fluid
US6506459B2 (en) 1995-01-20 2003-01-14 3M Innovative Properties Company Coating compositions containing alkoxy substituted perfluoro compounds
US6548471B2 (en) 1995-01-20 2003-04-15 3M Innovative Properties Company Alkoxy-substituted perfluorocompounds

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100346677B1 (en) * 1993-10-18 2002-11-07 아사히 가라스 가부시키가이샤 Mixed solvent composition
EP0856038B2 (en) * 1995-10-20 2009-10-28 Minnesota Mining And Manufacturing Company Hydrofluoroethers as low temperature refrigerants
USRE37054E1 (en) 1996-10-16 2001-02-20 Minnesota Mining And Manufacturing Company Secondary loop refrigeration system
US5819549A (en) * 1996-10-16 1998-10-13 Minnesota Mining And Manufacturing Company Secondary loop refrigeration system
WO2005074637A2 (en) * 2004-01-30 2005-08-18 Great Lakes Chemical Corporation Production processes and systems, compositions, surfactants, monomer units, metal complexes, phosphate esters, glycols, aqueous film forming foams, and foam stabilizers
CN1938414A (en) * 2004-01-30 2007-03-28 大湖化学公司 Compositions, halogenated compositions, chemical production and telomerization processes
JP2007526360A (en) * 2004-01-30 2007-09-13 グレート・レークス・ケミカル・コーポレーション Manufacturing method and system, composition, surfactant, monomer unit, metal complex, phosphate ester, glycol, aqueous film-forming foam, and foam stabilizer
US20070023730A1 (en) * 2005-07-27 2007-02-01 Honeywell International Inc. Hydrofluorocarbon refrigerant compositions
JP2010185048A (en) * 2009-02-13 2010-08-26 Daikin Ind Ltd Heat transfer apparatus and heat transfer method, and heat transfer fluid used for the same

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2452944A (en) * 1948-11-02 Other
US2336921A (en) * 1941-12-13 1943-12-14 Kinetic Chemicals Inc Fluorine compound
US3363006A (en) * 1955-12-29 1968-01-09 Pennsalt Chemicals Corp Bis(2,2,2-trifluoroethyl)ether and method of preparation
US3291844A (en) * 1963-10-10 1966-12-13 Dow Chemical Co Catalytic preparation of fluoroethers
US3362180A (en) * 1965-08-25 1968-01-09 Du Pont Chemical process
US3653222A (en) * 1970-02-27 1972-04-04 Bell Telephone Labor Inc Method of freezing solution droplets and the like using immiscible refrigerants of differing densities
JPS55131096A (en) * 1979-03-30 1980-10-11 Daikin Ind Ltd Working fluid for rankine cycle
JPS58186955A (en) * 1982-04-27 1983-11-01 Toshiba Corp Power converter
EP0127365A3 (en) * 1983-05-20 1988-03-16 Imperial Chemical Industries Plc Heat pumps
GB8321569D0 (en) * 1983-08-10 1983-09-14 Ici Plc Heat pumps
US4730460A (en) * 1987-02-09 1988-03-15 Castleton, Inc. Ultra - rapid plasma freezing with halocarbon heat transfer liquids
GB8919675D0 (en) * 1989-08-31 1989-10-11 Ici Plc Polymeric foams
US5023009A (en) * 1990-10-03 1991-06-11 E. I. Du Pont De Nemours And Company Binary azeotropic compositions of 1,1,1,2,3,3-hexafluoro-3-methoxypropane and 2,2,3,3,3-pentafluoropropanol-1
JPH04202242A (en) * 1990-11-28 1992-07-23 Toyo Tire & Rubber Co Ltd Production of phenol resin foam
JPH04224898A (en) * 1990-12-26 1992-08-14 Central Glass Co Ltd Detergent
US5273592A (en) * 1991-11-01 1993-12-28 Alliesignal Inc. Method of cleaning using partially fluorinated ethers having a tertiary structure

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6509309B2 (en) 1995-01-20 2003-01-21 3M Innovative Properties Company Cleaning composition comprising alkoxy substituted perfluoro compounds
US5919393A (en) * 1995-01-20 1999-07-06 Minnesota Mining And Manufacturing Company Fire extinguishing process and composition
US5925611A (en) * 1995-01-20 1999-07-20 Minnesota Mining And Manufacturing Company Cleaning process and composition
US5962390A (en) * 1995-01-20 1999-10-05 Minnesota Mining And Manufacturing Company Cleaning process and composition
US6291417B1 (en) 1995-01-20 2001-09-18 3M Innovative Properties Company Cleaning process
US6380149B2 (en) 1995-01-20 2002-04-30 3M Innovative Properties Company Cleaning process and composition
US6506459B2 (en) 1995-01-20 2003-01-14 3M Innovative Properties Company Coating compositions containing alkoxy substituted perfluoro compounds
US5718293A (en) * 1995-01-20 1998-02-17 Minnesota Mining And Manufacturing Company Fire extinguishing process and composition
US6548471B2 (en) 1995-01-20 2003-04-15 3M Innovative Properties Company Alkoxy-substituted perfluorocompounds
US6608019B1 (en) 1995-01-20 2003-08-19 3M Innovative Properties Company Alkoxy-substituted perfluorocompounds
US6734154B2 (en) 1995-01-20 2004-05-11 3M Innovative Properties Company Cleaning process and composition using fluorocompounds
US6376452B1 (en) 1995-12-15 2002-04-23 3M Innovative Properties Company Cleaning process and composition using fluorocarbons
US6374907B1 (en) 1999-10-08 2002-04-23 3M Innovative Properties Company Hydrofluoroether as a heat-transfer fluid

Also Published As

Publication number Publication date
EP0612825B1 (en) 2001-10-10
JP2005047926A (en) 2005-02-24
JPH06287550A (en) 1994-10-11
CA2115984C (en) 2006-05-02
DE4305239A1 (en) 1994-08-25
DE59409901D1 (en) 2001-11-15
JP4607526B2 (en) 2011-01-05
ES2165369T3 (en) 2002-03-16
EP0612825A1 (en) 1994-08-31
JP2008069157A (en) 2008-03-27
ATE206741T1 (en) 2001-10-15

Similar Documents

Publication Publication Date Title
CA2115984A1 (en) The use of substantially fluorinated compounds as heat transfer agents
GR3032018T3 (en) High temperature heat exchanger.
KR920019904A (en) Coolant composition
AU5124493A (en) Superlattice structures particularly suitable for use as thermoelectric cooling materials
CA2065456A1 (en) Azeotrope-like compositions of pentafluoroethane and difluoromethane
EP0660063A3 (en) Heat exchanger.
EP0851187A3 (en) Storage box apparatus
EP0622599A3 (en) Heat exchanger.
CA2057863A1 (en) Azeotrope-like compositions of pentafluoroethane; 1,1,1-trifluoroethane; and chlorodifluoromethane
EP0630855A3 (en) Synthesized inorganic ion exchange material and detergent composition containing the same.
FR2717565B1 (en) Element with double thermal transfer function for isothermal enclosures; isothermal enclosure equipped with such an element.
EP0617249A3 (en) Heat exchanger.
AU1300995A (en) Heat exchanger
AU6606394A (en) Nonazeotropic mixtures containing difluoromethane and 1,1,1,2-tetrafluoroethane, and their applications as refrigerant fluids in air conditioning
DK0558823T3 (en) Mixed carbon fluoride refrigerants
BG103017A (en) Liquid crystal compositions
KR970704851A (en) Refrigerant composition
EP0641849A3 (en) Heat transfer fluid containing organosiloxane compositions.
GR3020324T3 (en) Use of isomers of mono- and bis(methylbenzyle)xylene as heat-transfer fluid
Hartley et al. FSW Implementation on the space shuttle's external tank
ATE238403T1 (en) COOLANT COMPOSITIONS
NL1000242C2 (en) Pseudo-Azeotrope mixture of chlorodifluoromethane, 1,1,1-trifluoroethane and pentafluoroethane, and its use as a coolant in low temperature cooling.
AU533412B2 (en) Chemical cleaning of heat exchangers
ES2159142T3 (en) PROCEDURE FOR COOLING DIRTY LIQUIDS.
JPS53122164A (en) Indirect heat exchanger for liquid

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20140218