RU2590890C1 - Электрод для топливного элемента и способ изготовления электрода для топливного элемента, мембранно-электродный узел и топливный элемент - Google Patents
Электрод для топливного элемента и способ изготовления электрода для топливного элемента, мембранно-электродный узел и топливный элемент Download PDFInfo
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- RU2590890C1 RU2590890C1 RU2015103132/07A RU2015103132A RU2590890C1 RU 2590890 C1 RU2590890 C1 RU 2590890C1 RU 2015103132/07 A RU2015103132/07 A RU 2015103132/07A RU 2015103132 A RU2015103132 A RU 2015103132A RU 2590890 C1 RU2590890 C1 RU 2590890C1
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- carbon nanotubes
- fuel cell
- electrode
- ionomer
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- 239000000446 fuel Substances 0.000 title claims abstract description 142
- 238000000034 method Methods 0.000 title description 35
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 253
- 239000002041 carbon nanotube Substances 0.000 claims abstract description 209
- 229910021393 carbon nanotube Inorganic materials 0.000 claims abstract description 206
- 229920000554 ionomer Polymers 0.000 claims abstract description 103
- 239000003054 catalyst Substances 0.000 claims abstract description 96
- 230000014509 gene expression Effects 0.000 claims abstract description 33
- 239000012528 membrane Substances 0.000 claims description 53
- 239000007789 gas Substances 0.000 claims description 43
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 42
- 239000001301 oxygen Substances 0.000 claims description 42
- 229910052760 oxygen Inorganic materials 0.000 claims description 42
- 239000003792 electrolyte Substances 0.000 claims description 34
- 238000004519 manufacturing process Methods 0.000 claims description 27
- 238000009792 diffusion process Methods 0.000 claims description 26
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- 239000000758 substrate Substances 0.000 claims description 23
- 239000011248 coating agent Substances 0.000 claims description 16
- 238000000576 coating method Methods 0.000 claims description 16
- 230000003197 catalytic effect Effects 0.000 claims description 7
- 239000002071 nanotube Substances 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 239000003973 paint Substances 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 2
- 239000000126 substance Substances 0.000 abstract description 5
- 229910052751 metal Inorganic materials 0.000 abstract description 4
- 239000002184 metal Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 56
- 229910052799 carbon Inorganic materials 0.000 description 47
- 229910052697 platinum Inorganic materials 0.000 description 28
- 239000002245 particle Substances 0.000 description 24
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 18
- 229910052710 silicon Inorganic materials 0.000 description 18
- 239000010703 silicon Substances 0.000 description 18
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 16
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- 239000011148 porous material Substances 0.000 description 9
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- 230000006866 deterioration Effects 0.000 description 7
- 239000001307 helium Substances 0.000 description 7
- 229910052734 helium Inorganic materials 0.000 description 7
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
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- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 5
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- 238000011156 evaluation Methods 0.000 description 5
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- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 229920000557 Nafion® Polymers 0.000 description 3
- 229910021607 Silver chloride Inorganic materials 0.000 description 3
- 238000005229 chemical vapour deposition Methods 0.000 description 3
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- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical class Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- 238000001000 micrograph Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 125000004430 oxygen atom Chemical group O* 0.000 description 2
- 125000006551 perfluoro alkylene group Chemical group 0.000 description 2
- 125000005010 perfluoroalkyl group Chemical group 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 206010053567 Coagulopathies Diseases 0.000 description 1
- 229910001260 Pt alloy Inorganic materials 0.000 description 1
- CLBRCZAHAHECKY-UHFFFAOYSA-N [Co].[Pt] Chemical compound [Co].[Pt] CLBRCZAHAHECKY-UHFFFAOYSA-N 0.000 description 1
- CMHKGULXIWIGBU-UHFFFAOYSA-N [Fe].[Pt] Chemical compound [Fe].[Pt] CMHKGULXIWIGBU-UHFFFAOYSA-N 0.000 description 1
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- 230000000903 blocking effect Effects 0.000 description 1
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- WBLJAACUUGHPMU-UHFFFAOYSA-N copper platinum Chemical compound [Cu].[Pt] WBLJAACUUGHPMU-UHFFFAOYSA-N 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- AEOCXXJPGCBFJA-UHFFFAOYSA-N ethionamide Chemical compound CCC1=CC(C(N)=S)=CC=N1 AEOCXXJPGCBFJA-UHFFFAOYSA-N 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 239000004811 fluoropolymer Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000003014 ion exchange membrane Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- PCLURTMBFDTLSK-UHFFFAOYSA-N nickel platinum Chemical compound [Ni].[Pt] PCLURTMBFDTLSK-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- CLSUSRZJUQMOHH-UHFFFAOYSA-L platinum dichloride Chemical compound Cl[Pt]Cl CLSUSRZJUQMOHH-UHFFFAOYSA-L 0.000 description 1
- CFQCIHVMOFOCGH-UHFFFAOYSA-N platinum ruthenium Chemical compound [Ru].[Pt] CFQCIHVMOFOCGH-UHFFFAOYSA-N 0.000 description 1
- 239000005518 polymer electrolyte Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 description 1
- 229910052939 potassium sulfate Inorganic materials 0.000 description 1
- 235000011151 potassium sulphates Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical compound FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 description 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 1
- 238000001132 ultrasonic dispersion Methods 0.000 description 1
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- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/90—Selection of catalytic material
- H01M4/92—Metals of platinum group
- H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
- H01M4/926—Metals of platinum group supported on carriers, e.g. powder carriers on carbon or graphite
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- H—ELECTRICITY
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- 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
- H01M4/90—Selection of catalytic material
- H01M4/9075—Catalytic material supported on carriers, e.g. powder carriers
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- 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
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- 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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2012/004911 WO2014020650A1 (ja) | 2012-08-02 | 2012-08-02 | 燃料電池用電極並びに燃料電池用電極、膜電極接合体及び燃料電池の製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2590890C1 true RU2590890C1 (ru) | 2016-07-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2015103132/07A RU2590890C1 (ru) | 2012-08-02 | 2012-08-02 | Электрод для топливного элемента и способ изготовления электрода для топливного элемента, мембранно-электродный узел и топливный элемент |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US9692058B2 (enExample) |
| EP (1) | EP2882017B1 (enExample) |
| JP (1) | JP5862780B2 (enExample) |
| KR (1) | KR101712295B1 (enExample) |
| CN (1) | CN104521047B (enExample) |
| BR (1) | BR112015002377B1 (enExample) |
| CA (1) | CA2880479C (enExample) |
| IN (1) | IN2015DN00746A (enExample) |
| RU (1) | RU2590890C1 (enExample) |
| WO (1) | WO2014020650A1 (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109075347A (zh) * | 2016-04-08 | 2018-12-21 | 松下电器产业株式会社 | 电极、燃料电池以及水处理装置 |
| JP6688206B2 (ja) * | 2016-11-22 | 2020-04-28 | 本田技研工業株式会社 | 電極合剤層 |
| JP6895517B2 (ja) * | 2016-12-28 | 2021-06-30 | コーロン インダストリーズ インク | 電極の製造方法、これによって製造された電極、前記電極を含む膜−電極アセンブリー、そして前記膜−電極アセンブリーを含む燃料電池 |
| US10320004B2 (en) * | 2017-05-12 | 2019-06-11 | GM Global Technology Operations LLC | Fuel cell with segregated electrolyte distribution and method for making the same |
| DE102017214725A1 (de) | 2017-08-23 | 2019-02-28 | Audi Ag | Katalytische Zusammensetzung, Verfahren zu ihrer Herstellung, ihre Verwendung zur Herstellung einer Brennstoffzellenelektrode sowie Brennstoffzelle mit einer solchen |
| DE102017215428A1 (de) | 2017-09-04 | 2019-03-07 | Audi Ag | Katalytische Zusammensetzung, Verfahren zu ihrer Herstellung, ihre Verwendung zur Herstellung einer Brennstoffzellenelektrode sowie Brennstoffzelle mit einer solchen |
| CN111247677B (zh) | 2017-10-31 | 2023-01-13 | 凸版印刷株式会社 | 电极催化剂层及固体高分子型燃料电池 |
| JP7281158B2 (ja) * | 2018-07-31 | 2023-05-25 | グローバル・リンク株式会社 | 固体高分子形燃料電池及び電極製造方法 |
| JP7193111B2 (ja) * | 2018-07-31 | 2022-12-20 | グローバル・リンク株式会社 | カーボンナノチューブ電極又はカーボンナノホーン電極及び電極製造方法 |
| JP2020019980A (ja) * | 2018-07-31 | 2020-02-06 | 株式会社グラヴィトン | 電気分解装置及び電極製造方法 |
| DE102019200964A1 (de) * | 2019-01-25 | 2020-07-30 | Audi Ag | Verfahren zur Herstellung einer Elektrode und Elektrode für eine Brennstoffzelle |
| JP7376308B2 (ja) * | 2019-10-09 | 2023-11-08 | 旭化成株式会社 | 高分子電解質組成物 |
| JP7471794B2 (ja) * | 2019-10-09 | 2024-04-22 | 旭化成株式会社 | 高分子電解質 |
| JP7677220B2 (ja) * | 2022-04-21 | 2025-05-15 | Ｔｏｐｐａｎホールディングス株式会社 | 電極触媒層、膜電極接合体、及び固体高分子形燃料電池 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004127737A (ja) * | 2002-10-03 | 2004-04-22 | Hitachi Zosen Corp | カーボンナノチューブ導電性材料およびその製造方法 |
| JP2010027574A (ja) * | 2008-07-24 | 2010-02-04 | Toyota Motor Corp | 燃料電池用電極及び燃料電池用電極の製造方法 |
| RU2456717C1 (ru) * | 2011-04-19 | 2012-07-20 | Федеральное государственное бюджетное учреждение науки Физико-технический институт им. А.Ф. Иоффе Российской академии наук (ФТИ им. А.Ф. Иоффе РАН) | Способ формирования каталитического слоя твердополимерного топливного элемента |
| WO2012098640A1 (ja) * | 2011-01-18 | 2012-07-26 | トヨタ自動車株式会社 | 膜電極接合体の製造方法および固体高分子型燃料電池 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002518280A (ja) | 1998-06-19 | 2002-06-25 | ザ・リサーチ・ファウンデーション・オブ・ステイト・ユニバーシティ・オブ・ニューヨーク | 整列した自立炭素ナノチューブおよびその合成 |
| JP5031168B2 (ja) | 2002-08-22 | 2012-09-19 | 株式会社デンソー | 触媒体 |
| KR100831659B1 (ko) | 2004-10-06 | 2008-05-22 | 더 리전트 오브 더 유니버시티 오브 캘리포니아 | 연료전지용 탄소 나노 튜브, 이를 포함한 나노복합체, 그제조 방법 및 이를 채용한 연료전지 |
| JP5108240B2 (ja) * | 2006-03-20 | 2012-12-26 | トヨタ自動車株式会社 | 燃料電池及び燃料電池の製造方法 |
| JP2008059841A (ja) | 2006-08-30 | 2008-03-13 | Toyota Motor Corp | 燃料電池及び燃料電池の製造方法 |
| JP5052314B2 (ja) | 2007-12-06 | 2012-10-17 | 株式会社豊田中央研究所 | 固体高分子型燃料電池用電極 |
| JP5476753B2 (ja) | 2009-03-16 | 2014-04-23 | トヨタ自動車株式会社 | 燃料電池 |
| JP2010225433A (ja) | 2009-03-24 | 2010-10-07 | Toyota Motor Corp | 燃料電池 |
| JP5163576B2 (ja) | 2009-03-27 | 2013-03-13 | トヨタ自動車株式会社 | 過給機付内燃機関の異常判定装置 |
| JP5417038B2 (ja) | 2009-05-25 | 2014-02-12 | トヨタ自動車株式会社 | 膜電極接合体に用いられる触媒電極の製造方法、膜電極接合体に用いられる触媒電極、膜電極接合体の製造方法、膜電極接合体、および、燃料電池 |
| JP2012084398A (ja) | 2010-10-12 | 2012-04-26 | Toyota Central R&D Labs Inc | 高分子電解質及びその製造方法、並びに、燃料電池 |
| JP5229297B2 (ja) | 2010-10-20 | 2013-07-03 | トヨタ自動車株式会社 | 燃料電池の製造方法 |
| JP5660879B2 (ja) | 2010-12-20 | 2015-01-28 | トヨタ自動車株式会社 | カソード側触媒層、膜電極接合体、固体高分子型燃料電池及びその製造方法 |
-
2012
- 2012-08-02 IN IN746DEN2015 patent/IN2015DN00746A/en unknown
- 2012-08-02 JP JP2014527827A patent/JP5862780B2/ja active Active
- 2012-08-02 WO PCT/JP2012/004911 patent/WO2014020650A1/ja not_active Ceased
- 2012-08-02 CA CA2880479A patent/CA2880479C/en active Active
- 2012-08-02 BR BR112015002377-0A patent/BR112015002377B1/pt not_active IP Right Cessation
- 2012-08-02 KR KR1020157002394A patent/KR101712295B1/ko active Active
- 2012-08-02 US US14/417,951 patent/US9692058B2/en active Active
- 2012-08-02 EP EP12882288.9A patent/EP2882017B1/en active Active
- 2012-08-02 CN CN201280075048.8A patent/CN104521047B/zh active Active
- 2012-08-02 RU RU2015103132/07A patent/RU2590890C1/ru active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004127737A (ja) * | 2002-10-03 | 2004-04-22 | Hitachi Zosen Corp | カーボンナノチューブ導電性材料およびその製造方法 |
| JP2010027574A (ja) * | 2008-07-24 | 2010-02-04 | Toyota Motor Corp | 燃料電池用電極及び燃料電池用電極の製造方法 |
| WO2012098640A1 (ja) * | 2011-01-18 | 2012-07-26 | トヨタ自動車株式会社 | 膜電極接合体の製造方法および固体高分子型燃料電池 |
| RU2456717C1 (ru) * | 2011-04-19 | 2012-07-20 | Федеральное государственное бюджетное учреждение науки Физико-технический институт им. А.Ф. Иоффе Российской академии наук (ФТИ им. А.Ф. Иоффе РАН) | Способ формирования каталитического слоя твердополимерного топливного элемента |
Also Published As
| Publication number | Publication date |
|---|---|
| IN2015DN00746A (enExample) | 2015-07-10 |
| KR101712295B1 (ko) | 2017-03-03 |
| JP5862780B2 (ja) | 2016-02-16 |
| WO2014020650A1 (ja) | 2014-02-06 |
| BR112015002377B1 (pt) | 2020-11-24 |
| CN104521047A (zh) | 2015-04-15 |
| EP2882017A1 (en) | 2015-06-10 |
| CA2880479A1 (en) | 2014-02-06 |
| US9692058B2 (en) | 2017-06-27 |
| US20150180047A1 (en) | 2015-06-25 |
| CA2880479C (en) | 2017-02-28 |
| JPWO2014020650A1 (ja) | 2016-07-11 |
| EP2882017B1 (en) | 2017-07-05 |
| CN104521047B (zh) | 2017-04-12 |
| EP2882017A4 (en) | 2015-08-12 |
| BR112015002377A2 (pt) | 2017-07-04 |
| KR20150037922A (ko) | 2015-04-08 |
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