JP2008540793A5 - - Google Patents
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- Publication number
- JP2008540793A5 JP2008540793A5 JP2008511801A JP2008511801A JP2008540793A5 JP 2008540793 A5 JP2008540793 A5 JP 2008540793A5 JP 2008511801 A JP2008511801 A JP 2008511801A JP 2008511801 A JP2008511801 A JP 2008511801A JP 2008540793 A5 JP2008540793 A5 JP 2008540793A5
- Authority
- JP
- Japan
- Prior art keywords
- polymer dispersion
- acid
- electrocatalyst
- electrocatalyst ink
- materials
- 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
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0510119.1A GB0510119D0 (en) | 2005-05-18 | 2005-05-18 | Polymer dispersion and electrocatalyst ink |
| GB0510119.1 | 2005-05-18 | ||
| PCT/GB2006/050112 WO2006123187A1 (en) | 2005-05-18 | 2006-05-16 | Polymer dispersion and electrocatalyst ink |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2008540793A JP2008540793A (ja) | 2008-11-20 |
| JP2008540793A5 true JP2008540793A5 (https=) | 2009-07-02 |
| JP4987857B2 JP4987857B2 (ja) | 2012-07-25 |
Family
ID=34708361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008511801A Expired - Fee Related JP4987857B2 (ja) | 2005-05-18 | 2006-05-16 | 重合体分散物及び電気触媒インク |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9127182B2 (https=) |
| EP (1) | EP1882020B1 (https=) |
| JP (1) | JP4987857B2 (https=) |
| KR (1) | KR101270857B1 (https=) |
| CN (1) | CN101223253B (https=) |
| CA (1) | CA2608299A1 (https=) |
| GB (1) | GB0510119D0 (https=) |
| WO (1) | WO2006123187A1 (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0614909D0 (en) * | 2006-07-27 | 2006-09-06 | Johnson Matthey Plc | Catalyst |
| WO2011020843A1 (de) * | 2009-08-21 | 2011-02-24 | Basf Se | Anorganische und/oder organische säure enthaltende katalysatortinte und deren verwendung in der herstellung von elektroden, katalysatorbeschichteten membranen, gasdiffusionselektroden und membran-elektroden-einheiten |
| JP6131944B2 (ja) * | 2012-02-23 | 2017-05-24 | 凸版印刷株式会社 | 固体高分子形燃料電池用膜電極接合体の製造方法 |
| US9865883B2 (en) * | 2014-02-14 | 2018-01-09 | Nissan North America, Inc. | Fuel cell electrodes using high density support material |
| JP6206371B2 (ja) | 2014-10-14 | 2017-10-04 | 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 |
| EP3440238B1 (en) | 2016-04-04 | 2021-10-27 | Dioxide Materials, Inc. | Electrolyzers having catalyst layers |
| CN112744972B (zh) * | 2020-12-31 | 2022-02-22 | 中国科学院生态环境研究中心 | 电芬顿-膜蒸馏协同水处理的装置及方法 |
| GB2607883A (en) | 2021-06-11 | 2022-12-21 | Johnson Matthey Hydrogen Technologies Ltd | Electrocatalyst ink |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4043933A (en) * | 1976-06-15 | 1977-08-23 | United Technologies Corporation | Method of fabricating a fuel cell electrode |
| JPS58165266A (ja) * | 1982-03-26 | 1983-09-30 | Hitachi Ltd | 燃料電池 |
| US4849253A (en) * | 1987-05-29 | 1989-07-18 | International Fuel Cell Corporation | Method of making an electrochemical cell electrode |
| GB9504713D0 (en) | 1995-03-09 | 1995-04-26 | Johnson Matthey Plc | Improved electrocatalytic material |
| US5672439A (en) * | 1995-12-18 | 1997-09-30 | Ballard Power Systems, Inc. | Method and apparatus for reducing reactant crossover in an electrochemical fuel cell |
| DE19611510A1 (de) * | 1996-03-23 | 1997-09-25 | Degussa | Gasdiffusionselektrode für Membranbrennstoffzellen und Verfahren zu ihrer Herstellung |
| JP3873387B2 (ja) | 1997-07-25 | 2007-01-24 | 株式会社ジーエス・ユアサコーポレーション | 高分子電解質膜−反応部接合体の製造方法 |
| US6277512B1 (en) * | 1999-06-18 | 2001-08-21 | 3M Innovative Properties Company | Polymer electrolyte membranes from mixed dispersions |
| JP2002280003A (ja) * | 2001-03-21 | 2002-09-27 | Matsushita Electric Ind Co Ltd | 高分子電解質型燃料電池用電極と電解質膜電極接合体の製造方法 |
| GB0200253D0 (en) * | 2002-01-08 | 2002-02-20 | Johnson Matthey Plc | Improved material for electrode manufacture |
| JP3941515B2 (ja) * | 2002-01-15 | 2007-07-04 | トヨタ自動車株式会社 | 燃料電池電極用触媒層の製造方法及び燃料電池電極用触媒層製造用インクの製造方法 |
| DE10318398B4 (de) * | 2002-04-24 | 2008-05-21 | Honda Giken Kogyo K.K. | Verfahren zum Herstellen einer Elektrolytmembran-Verbundelektrode und eine Lackzusammensetzung, die darin verwendet wird |
| AU2003244123A1 (en) * | 2002-06-17 | 2004-03-11 | Daikin Industries, Ltd. | Fluoropolymer dispersion and process for producing fluoropolymer dispersion |
| JP2005123106A (ja) * | 2003-10-20 | 2005-05-12 | Toyota Motor Corp | 燃料電池用膜・電極接合体の製造方法 |
| CN1256783C (zh) * | 2004-05-14 | 2006-05-17 | 武汉理工大学 | 一种高温质子交换膜燃料电池膜电极及制备方法 |
| KR100601984B1 (ko) * | 2005-01-20 | 2006-07-18 | 삼성에스디아이 주식회사 | 담지 촉매 및 그 제조방법 |
-
2005
- 2005-05-18 GB GBGB0510119.1A patent/GB0510119D0/en not_active Ceased
-
2006
- 2006-05-16 WO PCT/GB2006/050112 patent/WO2006123187A1/en not_active Ceased
- 2006-05-16 JP JP2008511801A patent/JP4987857B2/ja not_active Expired - Fee Related
- 2006-05-16 CN CN200680025965XA patent/CN101223253B/zh not_active Expired - Fee Related
- 2006-05-16 KR KR1020077029407A patent/KR101270857B1/ko not_active Expired - Fee Related
- 2006-05-16 EP EP06744314.3A patent/EP1882020B1/en active Active
- 2006-05-16 CA CA002608299A patent/CA2608299A1/en not_active Abandoned
- 2006-05-17 US US11/914,696 patent/US9127182B2/en not_active Expired - Fee Related
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