JP2006261124A5 - - Google Patents
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- Publication number
- JP2006261124A5 JP2006261124A5 JP2006075281A JP2006075281A JP2006261124A5 JP 2006261124 A5 JP2006261124 A5 JP 2006261124A5 JP 2006075281 A JP2006075281 A JP 2006075281A JP 2006075281 A JP2006075281 A JP 2006075281A JP 2006261124 A5 JP2006261124 A5 JP 2006261124A5
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- ionomer
- membrane
- layer
- weight
- 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
Links
- 239000003054 catalyst Substances 0.000 claims 45
- 229920000554 ionomer Polymers 0.000 claims 31
- 239000012528 membrane Substances 0.000 claims 31
- 239000010411 electrocatalyst Substances 0.000 claims 15
- 239000006185 dispersion Substances 0.000 claims 14
- 238000000034 method Methods 0.000 claims 14
- 239000000178 monomer Substances 0.000 claims 13
- 239000002904 solvent Substances 0.000 claims 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims 3
- 239000002253 acid Substances 0.000 claims 3
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims 3
- 239000000446 fuel Substances 0.000 claims 3
- 229910052751 metal Inorganic materials 0.000 claims 3
- 239000002184 metal Substances 0.000 claims 3
- 239000002243 precursor Substances 0.000 claims 3
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims 2
- 238000000137 annealing Methods 0.000 claims 2
- 125000003118 aryl group Chemical group 0.000 claims 2
- -1 fluoroalkyl vinyl ether Chemical compound 0.000 claims 2
- 230000007062 hydrolysis Effects 0.000 claims 2
- 238000006460 hydrolysis reaction Methods 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- 125000000542 sulfonic acid group Chemical group 0.000 claims 2
- 125000006527 (C1-C5) alkyl group Chemical group 0.000 claims 1
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 claims 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 claims 1
- 229910052783 alkali metal Inorganic materials 0.000 claims 1
- 150000001340 alkali metals Chemical class 0.000 claims 1
- 125000000217 alkyl group Chemical group 0.000 claims 1
- 230000003197 catalytic effect Effects 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 229920001577 copolymer Polymers 0.000 claims 1
- 238000000151 deposition Methods 0.000 claims 1
- 238000003795 desorption Methods 0.000 claims 1
- 125000001033 ether group Chemical group 0.000 claims 1
- 239000000945 filler Substances 0.000 claims 1
- 125000003709 fluoroalkyl group Chemical group 0.000 claims 1
- 229920002313 fluoropolymer Polymers 0.000 claims 1
- 239000004811 fluoropolymer Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 229920001519 homopolymer Polymers 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 238000007654 immersion Methods 0.000 claims 1
- 239000011256 inorganic filler Substances 0.000 claims 1
- 229910003475 inorganic filler Inorganic materials 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
- 239000003960 organic solvent Substances 0.000 claims 1
- 125000005010 perfluoroalkyl group Chemical group 0.000 claims 1
- 239000004094 surface-active agent Substances 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI2005A000446 | 2005-03-17 | ||
| IT000446A ITMI20050446A1 (it) | 2005-03-17 | 2005-03-17 | Composito ccm |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2006261124A JP2006261124A (ja) | 2006-09-28 |
| JP2006261124A5 true JP2006261124A5 (enExample) | 2009-03-26 |
| JP5216193B2 JP5216193B2 (ja) | 2013-06-19 |
Family
ID=36390322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006075281A Active JP5216193B2 (ja) | 2005-03-17 | 2006-03-17 | 触媒被覆メンブラン複合材料およびその製造方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US7824788B2 (enExample) |
| EP (1) | EP1702669B1 (enExample) |
| JP (1) | JP5216193B2 (enExample) |
| CN (1) | CN1983695B (enExample) |
| DE (1) | DE602006000505T2 (enExample) |
| IT (1) | ITMI20050446A1 (enExample) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI20050446A1 (it) * | 2005-03-17 | 2006-09-18 | Solvay Solexis Spa | Composito ccm |
| EP1873860A1 (en) * | 2006-06-28 | 2008-01-02 | Solvay Solexis S.p.A. | Catalyst-Polymer Liquid Dispersion for Fuel Cell Applications |
| ITMI20061263A1 (it) * | 2006-06-29 | 2007-12-30 | Solvay Solexis Spa | Assemblati per dispositivi elettrochimici |
| ITMI20061261A1 (it) * | 2006-06-29 | 2007-12-30 | Solvay Solexis Spa | Assemblati per dispositivi elettrochimici |
| ITMI20061264A1 (it) * | 2006-06-29 | 2007-12-30 | Solvay Solexis Spa | Assemblati per dispositivi elettrochimici |
| JP4924460B2 (ja) * | 2008-02-12 | 2012-04-25 | トヨタ自動車株式会社 | 燃料電池シミュレーション装置及び燃料電池 |
| US8520526B2 (en) * | 2010-08-18 | 2013-08-27 | Ubeeairwalk | Method and apparatus of load balancing femtocell cluster access |
| WO2013064640A1 (en) | 2011-11-04 | 2013-05-10 | Solvicore Gmbh & Co. Kg | Method for the preparation of catalyst-coated membranes |
| WO2013100087A1 (ja) | 2011-12-28 | 2013-07-04 | 旭化成イーマテリアルズ株式会社 | レドックスフロー二次電池及びレドックスフロー二次電池用電解質膜 |
| JP5648715B2 (ja) * | 2013-06-03 | 2015-01-07 | 大日本印刷株式会社 | 転写箔フィルム及びそれを用いて得られるマスク付き固体高分子電解質膜、転写箔フィルム付き固体高分子電解質膜、マスク付き触媒転写フィルム、触媒層−電解質膜積層体、及び固体高分子形燃料電池の製造方法 |
| WO2014195758A1 (en) * | 2013-06-07 | 2014-12-11 | Cellera, Inc. | Chemical bonding for catalyst/membrane surface adherence in membrane electrolyte fuel cells |
| JP6307960B2 (ja) * | 2013-09-27 | 2018-04-11 | 凸版印刷株式会社 | 固体高分子形燃料電池用触媒層付電解質膜の製造方法、固体高分子形燃料電池および触媒層付電解質膜 |
| GB201405210D0 (en) | 2014-03-24 | 2014-05-07 | Johnson Matthey Fuel Cells Ltd | Process |
| KR101637711B1 (ko) * | 2014-10-30 | 2016-07-07 | 현대자동차주식회사 | 연료전지의 고분자 전해질막-전극 접합체용 전극의 분리방법과 그 장치 |
| CN107293804B (zh) * | 2016-03-31 | 2023-08-29 | 宁德新能源科技有限公司 | 卷绕式电芯 |
| IL259978B (en) * | 2018-06-12 | 2020-07-30 | Pocell Tech Ltd | An assembly of an alkaline fuel cell containing a thin membrane and a method for its preparation |
| JP7127603B2 (ja) * | 2019-04-15 | 2022-08-30 | トヨタ自動車株式会社 | 燃料電池用電極触媒層の製造方法 |
| DE102019212134A1 (de) * | 2019-08-13 | 2021-02-18 | Robert Bosch Gmbh | Membran-Elektroden-Einheit für eine Polymer-Elektrolyt-Membran-Brennstoffzelle mit katalysatorschichtfreier Teilfläche einer Membran-Oberfläche einer protonenleitenden Membran der Membran-Elektroden-Einheit |
| CN111244488B (zh) * | 2019-10-18 | 2021-03-23 | 广东道氏云杉氢能科技有限公司 | 一种燃料电池用ccl、mea及燃料电池 |
| US12347872B2 (en) * | 2019-11-06 | 2025-07-01 | Triad National Security, Llc | Ionomer membranes for fuel cells and related devices |
| DE102020126797A1 (de) * | 2020-10-13 | 2022-04-14 | Greenerity Gmbh | Katalysatorbeschichtete Membran und Wasserelektrolysezelle |
| CN114512680B (zh) * | 2022-01-19 | 2024-03-26 | 东风汽车集团股份有限公司 | 一种质子交换膜燃料电池催化层浆料的制备方法 |
Family Cites Families (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2242218A (en) | 1936-08-14 | 1941-05-20 | Auer Laszlo | Sizing textiles |
| US2914596A (en) * | 1958-01-17 | 1959-11-24 | Consolidation Coal Co | Shaped porous semi-conducting compositions of lithiated nickel oxide |
| US3715378A (en) | 1967-02-09 | 1973-02-06 | Montedison Spa | Fluorinated peroxy polyether copolymers and method for preparing them from tetrafluoroethylene |
| US3665041A (en) | 1967-04-04 | 1972-05-23 | Montedison Spa | Perfluorinated polyethers and process for their preparation |
| US3810874A (en) | 1969-03-10 | 1974-05-14 | Minnesota Mining & Mfg | Polymers prepared from poly(perfluoro-alkylene oxide) compounds |
| US4433082A (en) * | 1981-05-01 | 1984-02-21 | E. I. Du Pont De Nemours And Company | Process for making liquid composition of perfluorinated ion exchange polymer, and product thereof |
| DE3486428T2 (de) | 1983-12-26 | 1996-10-10 | Daikin Ind Ltd | Halogen enthaltendes Polyether |
| IT1188635B (it) | 1986-03-27 | 1988-01-20 | Ausimont Spa | Lubrificanti per fluoropolieterei interni per mezzi magnetici di registrazione |
| US4940525A (en) * | 1987-05-08 | 1990-07-10 | The Dow Chemical Company | Low equivalent weight sulfonic fluoropolymers |
| IT1235545B (it) | 1989-07-10 | 1992-09-09 | Ausimont Srl | Fluoroelastomeri dotati di migliore processabilita' e procedimento di preparazione |
| US5082472A (en) * | 1990-11-05 | 1992-01-21 | Mallouk Robert S | Composite membrane for facilitated transport processes |
| US5234777A (en) | 1991-02-19 | 1993-08-10 | The Regents Of The University Of California | Membrane catalyst layer for fuel cells |
| US5211984A (en) | 1991-02-19 | 1993-05-18 | The Regents Of The University Of California | Membrane catalyst layer for fuel cells |
| US5470448A (en) * | 1994-01-28 | 1995-11-28 | United Technologies Corporation | High performance electrolytic cell electrode/membrane structures and a process for preparing such electrode structures |
| JPH10289721A (ja) * | 1997-04-11 | 1998-10-27 | Asahi Glass Co Ltd | 燃料電池用電極−膜接合体 |
| US6074692A (en) | 1998-04-10 | 2000-06-13 | General Motors Corporation | Method of making MEA for PEM/SPE fuel cell |
| IT1303779B1 (it) | 1998-11-23 | 2001-02-23 | Ausimont Spa | Preparazione di soluzioni di polimeri fluorurati solfonici. |
| TW480896B (en) * | 1999-07-30 | 2002-03-21 | Sony Corp | Organic electroluminescent device |
| US6641862B1 (en) * | 1999-09-24 | 2003-11-04 | Ion Power, Inc. | Preparation of fuel cell electrode assemblies |
| KR20020087989A (ko) | 2000-04-18 | 2002-11-23 | 쓰리엠 이노베이티브 프로퍼티즈 캄파니 | 어닐링된 중합체 전해질 막을 갖는 막 전극 조립체 |
| US6475249B1 (en) | 2000-06-07 | 2002-11-05 | Industrial Technology Research Institute | Method for manufacturing membrane electrode assembly of fuel cell |
| DE60143511D1 (de) * | 2000-07-06 | 2011-01-05 | Asahi Glass Co Ltd | Herstellungsverfahren für aus filmelektroden zusam festpolymer-elektrolyt-brennstoffzelle |
| IT1318669B1 (it) * | 2000-08-08 | 2003-08-27 | Ausimont Spa | Ionomeri fluorurati solfonici. |
| JP3579886B2 (ja) * | 2000-09-01 | 2004-10-20 | 本田技研工業株式会社 | 燃料電池用電極構造体およびその製造方法 |
| JP3609016B2 (ja) * | 2000-10-18 | 2005-01-12 | 本田技研工業株式会社 | 燃料電池のシールの装着方法および燃料電池 |
| JP4867081B2 (ja) * | 2001-05-17 | 2012-02-01 | 旭硝子株式会社 | 固体高分子型燃料電池用電解質膜及びその製造方法 |
| JP4116328B2 (ja) | 2002-05-27 | 2008-07-09 | 本田技研工業株式会社 | 膜電極構造体及びその製造方法 |
| US20030224333A1 (en) * | 2002-05-31 | 2003-12-04 | Jan Vastvedt | Suspended Motion system simulation theater |
| EP1369948B1 (en) * | 2002-05-31 | 2005-07-20 | Umicore AG & Co. KG | Process for the manufacture of membrane-electrode-assemblies using catalyst-coated membranes and adhesives |
| JP4017510B2 (ja) * | 2002-12-02 | 2007-12-05 | 三洋電機株式会社 | 固体高分子型燃料電池の製造方法 |
| US20050014056A1 (en) * | 2003-07-14 | 2005-01-20 | Umicore Ag & Co. Kg | Membrane electrode unit for electrochemical equipment |
| ITMI20050446A1 (it) * | 2005-03-17 | 2006-09-18 | Solvay Solexis Spa | Composito ccm |
-
2005
- 2005-03-17 IT IT000446A patent/ITMI20050446A1/it unknown
-
2006
- 2006-03-09 DE DE602006000505T patent/DE602006000505T2/de active Active
- 2006-03-09 EP EP06004810A patent/EP1702669B1/en active Active
- 2006-03-15 US US11/375,605 patent/US7824788B2/en not_active Expired - Fee Related
- 2006-03-17 JP JP2006075281A patent/JP5216193B2/ja active Active
- 2006-03-17 CN CN2006101076874A patent/CN1983695B/zh active Active
-
2010
- 2010-09-24 US US12/890,473 patent/US8268464B2/en not_active Expired - Fee Related
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