JP5027656B2 - 燃料電池用冷却液組成物 - Google Patents
燃料電池用冷却液組成物 Download PDFInfo
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- JP5027656B2 JP5027656B2 JP2007510283A JP2007510283A JP5027656B2 JP 5027656 B2 JP5027656 B2 JP 5027656B2 JP 2007510283 A JP2007510283 A JP 2007510283A JP 2007510283 A JP2007510283 A JP 2007510283A JP 5027656 B2 JP5027656 B2 JP 5027656B2
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- JP
- Japan
- Prior art keywords
- fuel cell
- compound
- coolant composition
- conductivity
- composition
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04029—Heat exchange using liquids
-
- 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
- C09K5/20—Antifreeze additives therefor, e.g. for radiator liquids
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
- H01M2250/20—Fuel cells in motive systems, e.g. vehicle, ship, plane
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
Description
構造式中にカルボニル基を導入した環状の原子配列を持ち、かつ前記環状の原子配列中に不飽和結合が存在する化合物を含有すると共に、
前記化合物が、オキサゾロン、ピラゾロン、ジャスモン、ベンゾキノン、ピロン、γ−ピリドン、ウラシル、トロポン、トロポロン、クロモン、ナフトキノン、オキシンドール、フタリド、オキサントロン、アントロン、アリザリン、アクリドン、及びそれらの誘導体からなる群から選択されるものである、ことを特徴とするものである。
Claims (4)
- 燃料電池を冷却する冷却液組成物において、
構造式中にカルボニル基を導入した環状の原子配列を持ち、かつ前記環状の原子配列中に不飽和結合が存在する化合物を含有すると共に、
前記化合物が、オキサゾロン、ピラゾロン、ジャスモン、ベンゾキノン、ピロン、γ−ピリドン、ウラシル、トロポン、トロポロン、クロモン、ナフトキノン、オキシンドール、フタリド、オキサントロン、アントロン、アリザリン、アクリドン、及びそれらの誘導体からなる群から選択されるものである、ことを特徴とする燃料電池用冷却液組成物。 - 前記化合物の環状の原子配列における炭素数が3〜35であることを特徴とする請求項1記載の燃料電池用冷却液組成物。
- 前記化合物が、水、アルコール類、グリコール類、及びグリコールエーテル類の中から選ばれるいずれか1種若しくは2種以上の混合物からなる基剤中に含まれていることを特徴とする請求項1又は2に記載の燃料電池用冷却液組成物。
- 前記化合物の含有量が、前記基剤100重量部に対して0.01〜20重量部であることを特徴とする請求項3に記載の燃料電池用冷却液組成物。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2005/006050 WO2006103757A1 (ja) | 2005-03-30 | 2005-03-30 | 燃料電池用冷却液組成物 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2006103757A1 JPWO2006103757A1 (ja) | 2008-09-04 |
JP5027656B2 true JP5027656B2 (ja) | 2012-09-19 |
Family
ID=37053031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007510283A Active JP5027656B2 (ja) | 2005-03-30 | 2005-03-30 | 燃料電池用冷却液組成物 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP5027656B2 (ja) |
WO (1) | WO2006103757A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022176380A1 (ja) * | 2021-02-22 | 2022-08-25 | パナソニックIpマネジメント株式会社 | リチウムイオン二次電池用負極スラリー、リチウムイオン二次電池用負極の製造方法、リチウムイオン二次電池の製造方法、リチウムイオン二次電池用負極及びリチウムイオン二次電池 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0737608B2 (ja) * | 1989-06-15 | 1995-04-26 | 大日精化工業株式会社 | 着色不凍液 |
WO2000060019A1 (fr) * | 1999-04-02 | 2000-10-12 | Shishiai-Kabushikigaisha | Inhibiteurs de noircissement et compositions de fluides antigel/fluides de refroidissement utilisant lesdits inhibiteurs |
WO2005006475A1 (ja) * | 2003-07-11 | 2005-01-20 | Shishiai-Kabushikigaisha | 燃料電池用冷却液組成物 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6818146B2 (en) * | 2001-01-16 | 2004-11-16 | Shell Oil Company | Chemical base for engine coolant/antifreeze with improved thermal stability properties |
US7452479B2 (en) * | 2001-02-14 | 2008-11-18 | Shell Oil Company | Chemical base for fuel cell engine heat exchange coolant/antifreeze comprising 1,3-propanediol |
DE10122769A1 (de) * | 2001-05-10 | 2002-11-14 | Basf Ag | Gefrierschutzmittelkonzentrate enthaltend den Farbstoff C.I. Reactive Violet 5 |
-
2005
- 2005-03-30 WO PCT/JP2005/006050 patent/WO2006103757A1/ja not_active Application Discontinuation
- 2005-03-30 JP JP2007510283A patent/JP5027656B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0737608B2 (ja) * | 1989-06-15 | 1995-04-26 | 大日精化工業株式会社 | 着色不凍液 |
WO2000060019A1 (fr) * | 1999-04-02 | 2000-10-12 | Shishiai-Kabushikigaisha | Inhibiteurs de noircissement et compositions de fluides antigel/fluides de refroidissement utilisant lesdits inhibiteurs |
WO2005006475A1 (ja) * | 2003-07-11 | 2005-01-20 | Shishiai-Kabushikigaisha | 燃料電池用冷却液組成物 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2006103757A1 (ja) | 2008-09-04 |
WO2006103757A1 (ja) | 2006-10-05 |
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