DE60309312D1 - Kohlenstoffaserverstärkte bipolare kunststoffplatten mit kontinuierlichen elektrischen verbindungswegen - Google Patents
Kohlenstoffaserverstärkte bipolare kunststoffplatten mit kontinuierlichen elektrischen verbindungswegenInfo
- Publication number
- DE60309312D1 DE60309312D1 DE60309312T DE60309312T DE60309312D1 DE 60309312 D1 DE60309312 D1 DE 60309312D1 DE 60309312 T DE60309312 T DE 60309312T DE 60309312 T DE60309312 T DE 60309312T DE 60309312 D1 DE60309312 D1 DE 60309312D1
- Authority
- DE
- Germany
- Prior art keywords
- carbon fiber
- fiber reinforced
- electrical connections
- plastic plates
- continuous electrical
- 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.)
- Expired - Lifetime
Links
- 229920000049 Carbon (fiber) Polymers 0.000 title abstract 2
- 239000004917 carbon fiber Substances 0.000 title abstract 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title 1
- 239000002131 composite material Substances 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
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
- H01M8/02—Details
-
- 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
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0204—Non-porous and characterised by the material
- H01M8/0221—Organic resins; Organic polymers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/8605—Porous electrodes
-
- 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
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0204—Non-porous and characterised by the material
- H01M8/0213—Gas-impermeable carbon-containing materials
-
- 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
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0204—Non-porous and characterised by the material
- H01M8/0223—Composites
- H01M8/0226—Composites in the form of mixtures
-
- 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
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
- H01M8/0263—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant having meandering or serpentine paths
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Composite Materials (AREA)
- Fuel Cell (AREA)
- Inert Electrodes (AREA)
- Laminated Bodies (AREA)
- Reinforced Plastic Materials (AREA)
- Woven Fabrics (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US155469 | 2002-05-23 | ||
US10/155,469 US20030219646A1 (en) | 2002-05-23 | 2002-05-23 | Carbon fiber reinforced plastic bipolar plates with continuous electrical pathways |
PCT/US2003/012856 WO2003100892A1 (en) | 2002-05-23 | 2003-04-25 | Carbon fiber reinforced plastic bipolar plates with continuous electrical pathways |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60309312D1 true DE60309312D1 (de) | 2006-12-07 |
DE60309312T2 DE60309312T2 (de) | 2007-05-24 |
Family
ID=29549071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60309312T Expired - Lifetime DE60309312T2 (de) | 2002-05-23 | 2003-04-25 | Kohlenstoffaserverstärkte bipolare kunststoffplatten mit kontinuierlichen elektrischen verbindungswegen |
Country Status (18)
Country | Link |
---|---|
US (1) | US20030219646A1 (de) |
EP (1) | EP1506585B1 (de) |
JP (1) | JP2005527092A (de) |
KR (1) | KR20050004204A (de) |
CN (1) | CN100334760C (de) |
AT (1) | ATE343854T1 (de) |
AU (1) | AU2003239177B2 (de) |
BR (1) | BR0311235A (de) |
CA (1) | CA2486694A1 (de) |
DE (1) | DE60309312T2 (de) |
DK (1) | DK1506585T3 (de) |
ES (1) | ES2274241T3 (de) |
MX (1) | MXPA04011601A (de) |
NO (1) | NO20045569L (de) |
NZ (1) | NZ536520A (de) |
RU (1) | RU2316851C2 (de) |
WO (1) | WO2003100892A1 (de) |
ZA (1) | ZA200409029B (de) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
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US20050167873A1 (en) * | 2001-02-15 | 2005-08-04 | Integral Technologies, Inc. | Low cost fuel cell bipolar plates manufactured from conductive loaded resin-based materials |
US8333909B2 (en) | 2003-04-09 | 2012-12-18 | Bac2 Limited | Conductive polymer, conductive polymer compositions and methods for their use |
US7655159B2 (en) | 2003-04-09 | 2010-02-02 | Graham Simpson Murray | Conductive polymer, conductive polymer compositions and their use |
CN100337357C (zh) * | 2003-05-08 | 2007-09-12 | 大日本油墨化学工业株式会社 | 燃料电池双极板的生产方法、燃料电池双极板和燃料电池 |
US20050136317A1 (en) * | 2003-12-19 | 2005-06-23 | 3M Innovative Properties Company | Molded multi-part flow field structure |
JP4529439B2 (ja) * | 2003-12-26 | 2010-08-25 | トヨタ自動車株式会社 | 燃料電池の製造方法と製造装置 |
US20050242471A1 (en) * | 2004-04-30 | 2005-11-03 | Bhatt Sanjiv M | Methods for continuously producing shaped articles |
JP4448013B2 (ja) * | 2004-11-26 | 2010-04-07 | アイシン精機株式会社 | 燃料電池用ガス拡散層、その製造方法および燃料電池用ガス拡散層積層構造 |
US20080116609A1 (en) * | 2005-01-10 | 2008-05-22 | Darke Joseph B | In-Situ Molding Of Fuel Cell Separator Plate Reinforcement |
CA2602916C (en) | 2005-03-24 | 2010-06-01 | Soleno Textiles Techniques Inc. | Electrically conductive non-woven fabric |
US20100189990A1 (en) * | 2007-09-19 | 2010-07-29 | Breault Richard D | High thermal conductivity electrode substrate |
RU2491302C2 (ru) * | 2008-10-13 | 2013-08-27 | Закрытое акционерное общество "Макполимер" | Электропроводный композиционный материал на основе полипропилена и глобулярного углеродного нанонаполнителя |
DE102008056421B4 (de) | 2008-11-07 | 2024-01-11 | Cellcentric Gmbh & Co. Kg | Separatorplatte für eine Brennstoffzelle mit einer Elektrolytmembran |
FR2959064B1 (fr) * | 2010-04-20 | 2013-01-11 | Commissariat Energie Atomique | Couche de diffusion d'un dispositif electrochimique et procede de realisation d'une telle couche de diffusion |
US9362560B2 (en) | 2011-03-08 | 2016-06-07 | GM Global Technology Operations LLC | Silicate cathode for use in lithium ion batteries |
US9281515B2 (en) * | 2011-03-08 | 2016-03-08 | Gholam-Abbas Nazri | Lithium battery with silicon-based anode and silicate-based cathode |
RU2482575C2 (ru) * | 2011-08-03 | 2013-05-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный университет технологии и дизайна" | Материал для углеродного электрода |
RU2482574C2 (ru) * | 2011-08-03 | 2013-05-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный университет технологии и дизайна" | Материал для углеродного электрода |
US9634319B2 (en) | 2011-09-09 | 2017-04-25 | East Penn Manufacturing Co., Inc. | Bipolar battery and plate |
US8597817B2 (en) | 2011-09-09 | 2013-12-03 | East Penn Manufacturing Co., Inc. | Bipolar battery and plate |
US9941546B2 (en) | 2011-09-09 | 2018-04-10 | East Penn Manufacturing Co., Inc. | Bipolar battery and plate |
GB201207759D0 (en) * | 2012-05-03 | 2012-06-13 | Imp Innovations Ltd | Fuel cell |
AT513319B1 (de) * | 2012-08-24 | 2017-03-15 | Universität Innsbruck | Elektrode für elektrochemische Zelle |
DE102015202821A1 (de) | 2015-02-17 | 2016-08-18 | Röchling Automotive SE & Co. KG | Bipolarplatte |
DE102015203684A1 (de) | 2015-03-02 | 2016-09-08 | Volkswagen Ag | Bipolarplatte mit adhäsiv unterstützten Bipolarplattenregionen |
US9887401B2 (en) * | 2015-08-21 | 2018-02-06 | The Boeing Company | Battery assembly, battery containment apparatus, and related methods of manufacture |
WO2018232119A1 (en) | 2017-06-15 | 2018-12-20 | Arkema Inc. | Production of semicrystalline parts from pseudo-amorphous polymers |
CN112272692B (zh) | 2018-03-28 | 2023-02-17 | 卓尔泰克公司 | 导电粘合剂 |
CN110437589A (zh) * | 2018-05-06 | 2019-11-12 | 祝飞 | 一种用于燃料电池双极板的碳纤维复合材料及其制备方法 |
KR102068999B1 (ko) * | 2018-07-03 | 2020-01-22 | 주식회사씨앤에프 | 균일 전도성 바이폴라 플레이트 제조방법 |
KR102129484B1 (ko) * | 2018-07-03 | 2020-07-02 | 주식회사씨앤에프 | 박형 레독스 흐름전지 전극 제조방법 |
CN113574706B (zh) * | 2019-04-24 | 2024-03-29 | 住友电气工业株式会社 | 双极板、电池单体、电池组及氧化还原液流电池 |
CN111933963B (zh) * | 2020-09-11 | 2021-04-13 | 杭州德海艾科能源科技有限公司 | 一种钒电池拼接石墨双极板 |
CN112474964B (zh) * | 2020-11-12 | 2022-10-25 | 南京工程学院 | 一种基于正负压辅助成形的双极板制造装置和方法 |
CN112430116A (zh) * | 2020-12-04 | 2021-03-02 | 西安美兰德新材料有限责任公司 | 一种碳/碳复合材料pecvd承载框的制备方法 |
CN112952132B (zh) * | 2021-03-23 | 2022-05-27 | 中国科学院化学研究所 | 一种pem燃料电池、碳-碳复合材料双极板及其制备方法 |
CN113839061A (zh) * | 2021-11-30 | 2021-12-24 | 北京理工大学深圳汽车研究院(电动车辆国家工程实验室深圳研究院) | 一种用于制备燃料电池双极板的复合材料及其应用 |
WO2023191661A1 (ru) * | 2022-03-28 | 2023-10-05 | Общество с ограниченной ответственностью "Эластокарб Технолоджис" | Композитный материал для изготовления пластин электрохимических ячеек |
CN114976097B (zh) * | 2022-04-22 | 2024-02-27 | 同济大学 | 一种燃料电池用分层式复合石墨极板及其制备方法 |
DE102023118897A1 (de) | 2022-09-09 | 2024-03-14 | Schaeffler Technologies AG & Co. KG | Bipolarplatten-Herstellungsverfahren, Bipolarplatte und elektrochemische Zelle |
WO2024051879A1 (de) | 2022-09-09 | 2024-03-14 | Schaeffler Technologies AG & Co. KG | Bipolarplatten-herstellungsverfahren, bipolarplatte und elektrochemische zelle |
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US4005183A (en) * | 1972-03-30 | 1977-01-25 | Union Carbide Corporation | High modulus, high strength carbon fibers produced from mesophase pitch |
US4339322A (en) * | 1980-04-21 | 1982-07-13 | General Electric Company | Carbon fiber reinforced fluorocarbon-graphite bipolar current collector-separator |
US4865931A (en) * | 1983-12-05 | 1989-09-12 | The Dow Chemical Company | Secondary electrical energy storage device and electrode therefor |
AU574580B2 (en) * | 1985-06-04 | 1988-07-07 | Sgl Technic Ltd. | Rechargeable secondary battery |
US4758473A (en) * | 1986-11-20 | 1988-07-19 | Electric Power Research Institute, Inc. | Stable carbon-plastic electrodes and method of preparation thereof |
US5141828A (en) * | 1990-05-14 | 1992-08-25 | Brigham Young University | Electrochemical system using bipolar electrode |
JPH0497948A (ja) * | 1990-08-16 | 1992-03-30 | Showa Denko Kk | 多孔質炭素板及びその製造法 |
US5393617A (en) * | 1993-10-08 | 1995-02-28 | Electro Energy, Inc. | Bipolar electrochmeical battery of stacked wafer cells |
US5532083A (en) * | 1994-07-26 | 1996-07-02 | Mccullough; Francis P. | Flexible carbon fiber electrode with low modulus and high electrical conductivity, battery employing the carbon fiber electrode, and method of manufacture |
US5654059A (en) * | 1994-08-05 | 1997-08-05 | Amoco Corporation | Fiber-reinforced carbon and graphite articles and method for the production thereof |
WO1996012313A1 (en) * | 1994-10-12 | 1996-04-25 | Bipolar Technologies Corporation | Bipolar battery cells, batteries, and methods |
US5582937A (en) * | 1994-10-12 | 1996-12-10 | Bipolar Technologies, Inc. | Bipolar battery cells, batteries and methods |
US5556627A (en) * | 1994-10-12 | 1996-09-17 | Bipolar Technologies, Inc. | Bipolar battery cells, batteries and methods |
US5705259A (en) * | 1994-11-17 | 1998-01-06 | Globe-Union Inc. | Method of using a bipolar electrochemical storage device |
JP3712768B2 (ja) * | 1995-01-26 | 2005-11-02 | 松下電器産業株式会社 | 固体高分子型燃料電池の製造法 |
JPH097948A (ja) * | 1995-06-21 | 1997-01-10 | Anelva Corp | 分子線の生成方法および分子線セル |
US5688615A (en) * | 1995-11-03 | 1997-11-18 | Globe-Union, Inc. | Bipolar battery and method of making same |
US6037073A (en) * | 1996-10-15 | 2000-03-14 | Lockheed Martin Energy Research Corporation | Bipolar plate/diffuser for a proton exchange membrane fuel cell |
US5840414A (en) * | 1996-11-15 | 1998-11-24 | International Fuel Cells, Inc. | Porous carbon body with increased wettability by water |
US5885728A (en) * | 1997-04-04 | 1999-03-23 | Ucar Carbon Technology Corporation | Flexible graphite composite |
US5798188A (en) * | 1997-06-25 | 1998-08-25 | E. I. Dupont De Nemours And Company | Polymer electrolyte membrane fuel cell with bipolar plate having molded polymer projections |
JPH11204114A (ja) * | 1998-01-20 | 1999-07-30 | Daikin Ind Ltd | 電極材料 |
US6248467B1 (en) * | 1998-10-23 | 2001-06-19 | The Regents Of The University Of California | Composite bipolar plate for electrochemical cells |
DK1114479T3 (da) * | 1999-07-07 | 2013-05-06 | Sgl Carbon Se | Elektrodesubstrat til elektrokemiske celler baseret på lav-pris-fremstillingsprocesser |
US6511766B1 (en) * | 2000-06-08 | 2003-01-28 | Materials And Electrochemical Research (Mer) Corporation | Low cost molded plastic fuel cell separator plate with conductive elements |
DE60143164D1 (de) * | 2000-07-26 | 2010-11-11 | Ballard Power Systems | N und darauf bezogene verfahren |
US6503856B1 (en) * | 2000-12-05 | 2003-01-07 | Hexcel Corporation | Carbon fiber sheet materials and methods of making and using the same |
US6783702B2 (en) * | 2001-07-11 | 2004-08-31 | Hyperion Catalysis International, Inc. | Polyvinylidene fluoride composites and methods for preparing same |
US6528572B1 (en) * | 2001-09-14 | 2003-03-04 | General Electric Company | Conductive polymer compositions and methods of manufacture thereof |
US6783851B2 (en) * | 2002-08-07 | 2004-08-31 | Albany International Techniweave, Inc. | Pitch based graphite fabrics and needled punched felts for fuel cell gas diffusion layer substrates and high thermal conductivity reinforced composites |
-
2002
- 2002-05-23 US US10/155,469 patent/US20030219646A1/en not_active Abandoned
-
2003
- 2003-04-25 JP JP2004508435A patent/JP2005527092A/ja active Pending
- 2003-04-25 EP EP03733893A patent/EP1506585B1/de not_active Expired - Lifetime
- 2003-04-25 ES ES03733893T patent/ES2274241T3/es not_active Expired - Lifetime
- 2003-04-25 NZ NZ536520A patent/NZ536520A/en unknown
- 2003-04-25 DK DK03733893T patent/DK1506585T3/da active
- 2003-04-25 RU RU2004137659A patent/RU2316851C2/ru not_active IP Right Cessation
- 2003-04-25 KR KR10-2004-7018914A patent/KR20050004204A/ko not_active Application Discontinuation
- 2003-04-25 BR BR0311235-7A patent/BR0311235A/pt not_active Application Discontinuation
- 2003-04-25 AT AT03733893T patent/ATE343854T1/de not_active IP Right Cessation
- 2003-04-25 WO PCT/US2003/012856 patent/WO2003100892A1/en active IP Right Grant
- 2003-04-25 MX MXPA04011601A patent/MXPA04011601A/es unknown
- 2003-04-25 CN CNB038117681A patent/CN100334760C/zh not_active Expired - Fee Related
- 2003-04-25 AU AU2003239177A patent/AU2003239177B2/en not_active Ceased
- 2003-04-25 CA CA002486694A patent/CA2486694A1/en not_active Abandoned
- 2003-04-25 DE DE60309312T patent/DE60309312T2/de not_active Expired - Lifetime
-
2004
- 2004-11-08 ZA ZA200409029A patent/ZA200409029B/en unknown
- 2004-12-21 NO NO20045569A patent/NO20045569L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN100334760C (zh) | 2007-08-29 |
EP1506585B1 (de) | 2006-10-25 |
NZ536520A (en) | 2007-06-29 |
ZA200409029B (en) | 2006-04-26 |
CN1656635A (zh) | 2005-08-17 |
BR0311235A (pt) | 2005-03-15 |
RU2316851C2 (ru) | 2008-02-10 |
US20030219646A1 (en) | 2003-11-27 |
RU2004137659A (ru) | 2005-06-27 |
DE60309312T2 (de) | 2007-05-24 |
JP2005527092A (ja) | 2005-09-08 |
ES2274241T3 (es) | 2007-05-16 |
KR20050004204A (ko) | 2005-01-12 |
CA2486694A1 (en) | 2003-12-04 |
DK1506585T3 (da) | 2007-02-26 |
EP1506585A1 (de) | 2005-02-16 |
AU2003239177B2 (en) | 2008-01-10 |
MXPA04011601A (es) | 2005-07-27 |
AU2003239177A1 (en) | 2003-12-12 |
NO20045569L (no) | 2004-12-21 |
WO2003100892A1 (en) | 2003-12-04 |
ATE343854T1 (de) | 2006-11-15 |
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