JP2008069157A - 実質的にフッ素化された化合物を伝熱剤として使用する方法 - Google Patents
実質的にフッ素化された化合物を伝熱剤として使用する方法 Download PDFInfo
- Publication number
- JP2008069157A JP2008069157A JP2007242949A JP2007242949A JP2008069157A JP 2008069157 A JP2008069157 A JP 2008069157A JP 2007242949 A JP2007242949 A JP 2007242949A JP 2007242949 A JP2007242949 A JP 2007242949A JP 2008069157 A JP2008069157 A JP 2008069157A
- Authority
- JP
- Japan
- Prior art keywords
- heat transfer
- transfer medium
- substantially fluorinated
- fluorinated compound
- fluorinated
- 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.)
- Pending
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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Combustion & Propulsion (AREA)
- Computer Hardware Design (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Organic Insulating Materials (AREA)
- Detergent Compositions (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
【解決手段】次式:CmF2m+1−bHb−O−CpF2p+1−cHc
{式中、m+pは4又は5であり、そしてb+cは1〜(m+p+1)である}で表される少なくとも3個の炭素原子を有するアルカン及び/またはジアルキルエーテルの一連から得られる難燃性の、実質的にフッ素化された化合物が伝熱剤として、特に冷却剤及び絶縁材料として適当であるフッ素化エーテル。
【選択図】なし
Description
少なくとも3個の炭素原子を有するアルカン及び/またはジアルキルエーテルの一連から得られる難燃性の、実質的にフッ素化された化合物が伝熱剤として、特に冷却剤及び絶縁材料として適当であることが発見された。“実質的にフッ素化された-“という用語は、ここでは“難燃性“と関連して理解され、つまりDIN51755の方法によっては沸点に至るまで引火点を検出できないということである。
[式中、nは3〜6、好ましくは4〜6であり、そしてaは1〜(n+1)である]で表されるフルオルアルカン、及び、式(2)
CmF2m+1-bHb-O-CpF2p+1-cHc (2)
[式中、mとpは互いに独立して1〜4であるが、(m+p)は5を超えず、そして(b+c)は1〜(m+p+1)である]で表されるフッ素化エーテルである。
Claims (1)
- 次式:CmF2m+1−bHb−O−CpF2p+1−cHc
{式中、m+pは4又は5であり、そしてb+cは1〜(m+p+1)である}で表されるフッ素化エーテル。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4305239A DE4305239A1 (de) | 1993-02-20 | 1993-02-20 | Verwendung von weitgehend fluorierten Verbindungen als Wärmeträger |
JP6021468A JPH06287550A (ja) | 1993-02-20 | 1994-02-18 | 実質的にフッ素化された化合物を伝熱剤として使用する方法 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6021468A Division JPH06287550A (ja) | 1993-02-20 | 1994-02-18 | 実質的にフッ素化された化合物を伝熱剤として使用する方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2008069157A true JP2008069157A (ja) | 2008-03-27 |
Family
ID=6480934
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6021468A Withdrawn JPH06287550A (ja) | 1993-02-20 | 1994-02-18 | 実質的にフッ素化された化合物を伝熱剤として使用する方法 |
JP2004263005A Expired - Lifetime JP4607526B2 (ja) | 1993-02-20 | 2004-09-09 | フッ素化エーテル |
JP2007242949A Pending JP2008069157A (ja) | 1993-02-20 | 2007-09-19 | 実質的にフッ素化された化合物を伝熱剤として使用する方法 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6021468A Withdrawn JPH06287550A (ja) | 1993-02-20 | 1994-02-18 | 実質的にフッ素化された化合物を伝熱剤として使用する方法 |
JP2004263005A Expired - Lifetime JP4607526B2 (ja) | 1993-02-20 | 2004-09-09 | フッ素化エーテル |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0612825B1 (ja) |
JP (3) | JPH06287550A (ja) |
AT (1) | ATE206741T1 (ja) |
CA (1) | CA2115984C (ja) |
DE (2) | DE4305239A1 (ja) |
ES (1) | ES2165369T3 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010185048A (ja) * | 2009-02-13 | 2010-08-26 | Daikin Ind Ltd | 熱伝達装置および熱伝達方法、ならびにそれに用いる熱伝達流体 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU7864094A (en) * | 1993-10-18 | 1995-05-08 | Ag Technology Co., Ltd. | Mixed solvent composition |
US5925611A (en) * | 1995-01-20 | 1999-07-20 | Minnesota Mining And Manufacturing 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 |
DE69611930T3 (de) | 1995-10-20 | 2010-05-20 | Minnesota Mining And Mfg. Co., Saint Paul | Hydrofluorether als tieftemperaturkühlmittel |
KR100474764B1 (ko) | 1995-12-15 | 2005-08-05 | 미네소타 마이닝 앤드 매뉴팩춰링 캄파니 | 세정방법및세정조성물 |
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 |
US6374907B1 (en) | 1999-10-08 | 2002-04-23 | 3M Innovative Properties Company | Hydrofluoroether as a heat-transfer fluid |
US20070282115A1 (en) * | 2004-01-30 | 2007-12-06 | Janet Boggs | Production Processes and Systems, Compositions, Surfactants, Monomer Units, Metal Complexes, Phosphate Esters, Glycols, Aqueous Film Foams, and Foam Stabilizers |
US20070161537A1 (en) * | 2004-01-30 | 2007-07-12 | Great Lakes Chemical Corporation | Production processes and systems, compositions, surfactants, monomer units, metal complexes, phosphate esters, glycols, aqueous film forming foams and foam stabilizers |
CA2553930A1 (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 |
US20070023730A1 (en) * | 2005-07-27 | 2007-02-01 | Honeywell International Inc. | Hydrofluorocarbon refrigerant compositions |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2336921A (en) * | 1941-12-13 | 1943-12-14 | Kinetic Chemicals Inc | Fluorine compound |
US2452944A (en) * | 1948-11-02 | Other | ||
US3291844A (en) * | 1963-10-10 | 1966-12-13 | Dow Chemical Co | Catalytic preparation of fluoroethers |
US3363006A (en) * | 1955-12-29 | 1968-01-09 | Pennsalt Chemicals Corp | Bis(2,2,2-trifluoroethyl)ether and method of preparation |
JPS5234588B1 (ja) * | 1970-02-27 | 1977-09-03 | ||
JPS6063269A (ja) * | 1983-08-10 | 1985-04-11 | インペリアル・ケミカル・インダストリ−ズ・ピ−エルシ− | 吸収式ヒ−トポンプ |
US4541943A (en) * | 1983-05-20 | 1985-09-17 | Imperial Chemical Industries Plc | Heat pumps |
JPH0393841A (ja) * | 1989-08-31 | 1991-04-18 | Imperial Chem Ind Plc <Ici> | ポリマーフオームの製造方法 |
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 (ja) * | 1990-11-28 | 1992-07-23 | Toyo Tire & Rubber Co Ltd | フエノール樹脂発泡体の製造方法 |
JPH04224898A (ja) * | 1990-12-26 | 1992-08-14 | Central Glass Co Ltd | 洗浄剤 |
US5273592A (en) * | 1991-11-01 | 1993-12-28 | Alliesignal Inc. | Method of cleaning using partially fluorinated ethers having a tertiary structure |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3362180A (en) * | 1965-08-25 | 1968-01-09 | Du Pont | Chemical process |
JPS55131096A (en) * | 1979-03-30 | 1980-10-11 | Daikin Ind Ltd | Working fluid for rankine cycle |
JPS58186955A (ja) * | 1982-04-27 | 1983-11-01 | Toshiba Corp | 電力変換装置 |
US4730460A (en) * | 1987-02-09 | 1988-03-15 | Castleton, Inc. | Ultra - rapid plasma freezing with halocarbon heat transfer liquids |
-
1993
- 1993-02-20 DE DE4305239A patent/DE4305239A1/de not_active Withdrawn
-
1994
- 1994-02-15 AT AT94102263T patent/ATE206741T1/de not_active IP Right Cessation
- 1994-02-15 ES ES94102263T patent/ES2165369T3/es not_active Expired - Lifetime
- 1994-02-15 EP EP94102263A patent/EP0612825B1/de not_active Revoked
- 1994-02-15 DE DE59409901T patent/DE59409901D1/de not_active Revoked
- 1994-02-18 JP JP6021468A patent/JPH06287550A/ja not_active Withdrawn
- 1994-02-18 CA CA002115984A patent/CA2115984C/en not_active Expired - Lifetime
-
2004
- 2004-09-09 JP JP2004263005A patent/JP4607526B2/ja not_active Expired - Lifetime
-
2007
- 2007-09-19 JP JP2007242949A patent/JP2008069157A/ja active Pending
Patent Citations (12)
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 |
JPS5234588B1 (ja) * | 1970-02-27 | 1977-09-03 | ||
US4541943A (en) * | 1983-05-20 | 1985-09-17 | Imperial Chemical Industries Plc | Heat pumps |
JPS6063269A (ja) * | 1983-08-10 | 1985-04-11 | インペリアル・ケミカル・インダストリ−ズ・ピ−エルシ− | 吸収式ヒ−トポンプ |
JPH0393841A (ja) * | 1989-08-31 | 1991-04-18 | Imperial Chem Ind Plc <Ici> | ポリマーフオームの製造方法 |
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 (ja) * | 1990-11-28 | 1992-07-23 | Toyo Tire & Rubber Co Ltd | フエノール樹脂発泡体の製造方法 |
JPH04224898A (ja) * | 1990-12-26 | 1992-08-14 | Central Glass Co Ltd | 洗浄剤 |
US5273592A (en) * | 1991-11-01 | 1993-12-28 | Alliesignal Inc. | Method of cleaning using partially fluorinated ethers having a tertiary structure |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010185048A (ja) * | 2009-02-13 | 2010-08-26 | Daikin Ind Ltd | 熱伝達装置および熱伝達方法、ならびにそれに用いる熱伝達流体 |
Also Published As
Publication number | Publication date |
---|---|
DE4305239A1 (de) | 1994-08-25 |
EP0612825B1 (de) | 2001-10-10 |
CA2115984C (en) | 2006-05-02 |
JP2005047926A (ja) | 2005-02-24 |
CA2115984A1 (en) | 1994-08-21 |
ES2165369T3 (es) | 2002-03-16 |
DE59409901D1 (de) | 2001-11-15 |
JPH06287550A (ja) | 1994-10-11 |
ATE206741T1 (de) | 2001-10-15 |
EP0612825A1 (de) | 1994-08-31 |
JP4607526B2 (ja) | 2011-01-05 |
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