JP6194099B2 - 無機粒子を含むイオン交換膜 - Google Patents
無機粒子を含むイオン交換膜 Download PDFInfo
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- JP6194099B2 JP6194099B2 JP2016507526A JP2016507526A JP6194099B2 JP 6194099 B2 JP6194099 B2 JP 6194099B2 JP 2016507526 A JP2016507526 A JP 2016507526A JP 2016507526 A JP2016507526 A JP 2016507526A JP 6194099 B2 JP6194099 B2 JP 6194099B2
- Authority
- JP
- Japan
- Prior art keywords
- ion exchange
- inorganic particles
- exchange membrane
- monomer
- membrane
- 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 - Fee Related
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
- C07D303/16—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by esterified hydroxyl radicals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/12—Composite membranes; Ultra-thin membranes
- B01D69/125—In situ manufacturing by polymerisation, polycondensation, cross-linking or chemical reaction
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/20—Manufacture of shaped structures of ion-exchange resins
- C08J5/22—Films, membranes or diaphragms
- C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
- C08J5/2218—Synthetic macromolecular compounds
- C08J5/2231—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/20—Manufacture of shaped structures of ion-exchange resins
- C08J5/22—Films, membranes or diaphragms
- C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
- C08J5/2275—Heterogeneous membranes
-
- 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
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
- H01M8/103—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having nitrogen, e.g. sulfonated polybenzimidazoles [S-PBI], polybenzimidazoles with phosphoric acid, sulfonated polyamides [S-PA] or sulfonated polyphosphazenes [S-PPh]
-
- 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
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/1041—Polymer electrolyte composites, mixtures or blends
- H01M8/1046—Mixtures of at least one polymer and at least one additive
- H01M8/1051—Non-ion-conducting additives, e.g. stabilisers, SiO2 or ZrO2
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Sustainable Development (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Sustainable Energy (AREA)
- Electrochemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Composite Materials (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Description
実施例1にて、イオン交換膜は、DMAPMA,塩酸(HCl)、CHDMDGE、水、及びN−ビニルカプロラクタム(V−Cap)を用いて製造された。これら化合物の各々の質量と分子量は、以下の通りである。DMAPMA−25.75g、MW170.25;HCl−15.8g、MW36.5;CHDMDGE−256.34g、MW18.5g;H2O−34.4g、MW18;V−Cap−5.6g、MW139.19。この膜はグラファイト酸化物5gをも含んでいた。膜ドープは、最初にDMAPMAと水を混合して製造した。塩酸は、この混合物に、温度を50℃未満に維持するため、撹拌しながらゆっくりと添加した。CHDMDGEを加え、得られた混合物を75℃に30分加熱した。この混合物をその後室温まで冷却し、V−Capを加えた。グラファイト酸化物5gを加え、この得られた混合物を1日撹拌した。開始剤(VA−044)をその後この混合物に加え、30分間撹拌した。
これらの膜は両方とも、自己支持性膜として十分な強度を有しており、支持布帛なしでED(EDRを含む)セルにおいて有用であろう。V−Capを用いて製造した膜は、GMAを用いて製造した膜よりも脆く、引張強度も低かった。GMAはイオン性ポリマーとGO粒子の間で化学結合を形成するが、V−Capは、GO粒子上の表面基との水素結合のみ形成すると考えられる。しかしながら、V−Capを用いて製造した膜は、抵抗がより低い。
Claims (18)
- イオン交換膜の製造方法であって、無機粒子の存在下で、イオン性モノマーを、任意には別の化合物と、重合させることを含んでいて、前記モノマー又は第二の化合物が、無機粒子と物理的又は化学的結合によって連結しており、前記モノマーが、DMAPMAと以下の構造のCHDMDGEとの反応生成物である、イオン交換膜の製造方法。
式中、Rは−[CH 2 −CH(OH)]−W−であり、R 1 は水素又はC 1 〜C 12 アルキル基であり、Zは酸素又はN−R 3 であり、R 2 は−[CH 2 ] n −であり、R 3 は水素又は−[CH 2 ] m −CH 3 であり、R 4 及びR 5 は各々独立に−[CH 2 ] m −CH 3 であり、XはCl、Br、I及び酢酸からなる群から選択され、Wは橋かけ基又は原子であり、mは0〜20の整数であり、nは1〜20の整数である。 - 前記モノマー又は第二の化合物が、C−O又はN−Oの化学的結合によって無機粒子と連結している、請求項1記載の方法。
- 前記モノマー又は第二の化合物が、水素結合又はπ−π相互作用によって無機粒子と連結している、請求項1記載の方法。
- 前記モノマー又は第二の化合物が、a)エチレン性モノマー、b)ポリエポキシド、c)N−ビニルカプロラクタム、d)メタクリル酸グリシジル、及びe)DMAPMAとCHDMDGEの反応生成物からなる群から選択される、請求項1乃至請求項3のいずれか1項記載の方法。
- 前記イオン性モノマーが、重合性ジアクリル官能基を含む架橋性コモノマーと共に重合される、請求項1乃至請求項4のいずれか1項記載の方法。
- 無機粒子が、触媒又は開始剤の前に添加される、請求項1乃至請求項5のいずれか1項記載の方法。
- 無機粒子が、酸化グラファイト誘導体、ケイ酸塩又はゼオライトを含む、請求項1乃至請求項6のいずれか1項記載の方法。
- 無機粒子が、グラファイト酸化物、グラフェン酸化物又は部分還元グラフェン酸化物を含む、請求項1乃至請求項7のいずれか1項記載の方法。
- 補強布帛なしでポリマーを硬化させることを含む、請求項1乃至請求項8のいずれか1項記載の方法。
- 膜を、電気透析モジュールに使用することを含む、請求項1乃至請求項9のいずれか1項記載の方法。
- 膜を、電気化学セルに使用することを含む、請求項1乃至請求項9のいずれか1項記載の方法。
- イオン交換ポリマーと無機粒子とを含むイオン交換膜であって、無機粒子がイオン交換ポリマーと連結しており、イオン交換ポリマーが、四級アンモニウム基又はスルホネート基を含むイオン性モノマーと、重合性ジアクリル官能基を含む架橋性コモノマーを含む、イオン交換膜。
- 無機粒子が、グラファイト酸化物、グラフェン酸化物又は部分還元グラフェン酸化物を含む、請求項12記載のイオン交換膜。
- 支持布帛を有さない、請求項12又は請求項13記載のイオン交換膜。
- 厚さが0.1〜0.4mmである、請求項12乃至請求項14のいずれか1項記載のイオン交換膜。
- 水分が30〜42%である、請求項12乃至請求項15のいずれか1項記載のイオン交換膜。
- イオン交換容量が1〜2.4meq/gである、請求項12乃至請求項16のいずれか1項記載のイオン交換膜。
- 抵抗が5〜15Ω−cm2である、請求項12乃至請求項17のいずれか1項記載のイオン交換膜。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2013/036338 WO2014168628A1 (en) | 2013-04-12 | 2013-04-12 | Ion exchange membranes containing inorganic particles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2016514765A JP2016514765A (ja) | 2016-05-23 |
| JP6194099B2 true JP6194099B2 (ja) | 2017-09-06 |
Family
ID=48183025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016507526A Expired - Fee Related JP6194099B2 (ja) | 2013-04-12 | 2013-04-12 | 無機粒子を含むイオン交換膜 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9700850B2 (ja) |
| EP (1) | EP2984128A1 (ja) |
| JP (1) | JP6194099B2 (ja) |
| CN (1) | CN105164191B (ja) |
| CA (1) | CA2908526A1 (ja) |
| WO (1) | WO2014168628A1 (ja) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3535306A1 (en) * | 2016-11-01 | 2019-09-11 | BL Technologies, Inc. | Cation-exchange polymer and methods of production |
| AU2017379366B2 (en) * | 2016-12-20 | 2023-04-20 | Monash University | Reverse osmosis membrane and method of use |
| EP3625269A1 (en) * | 2017-05-15 | 2020-03-25 | BL Technologies, Inc. | Method of polymerizing an ionic crosslinker |
| FI127747B (en) | 2017-05-24 | 2019-01-31 | Fortum Power & Heat Oy | New ion-exchange materials |
| KR102246525B1 (ko) | 2017-06-29 | 2021-04-30 | 코오롱인더스트리 주식회사 | 막-전극 어셈블리, 이의 제조 방법 그리고 이를 포함하는 연료 전지 |
| WO2019046575A1 (en) * | 2017-08-31 | 2019-03-07 | Research Foundation Of The City University Of New York | SELECTIVE ION MEMBRANE FOR SELECTIVE ION PENETRATION IN ALKALINE ACCUMULATORS |
| KR102244909B1 (ko) | 2017-10-26 | 2021-04-26 | 주식회사 엘지화학 | 분리막 및 이를 포함하는 리튬-황 전지 |
| KR102229449B1 (ko) | 2017-10-26 | 2021-03-17 | 주식회사 엘지화학 | 분리막 및 이를 포함하는 리튬-황 전지 |
| KR102170555B1 (ko) * | 2018-10-30 | 2020-10-28 | 상명대학교 천안산학협력단 | 음이온 교환막 및 이의 제조방법 |
| WO2020219752A1 (en) * | 2019-04-23 | 2020-10-29 | The University Of North Carolina At Chapel Hill | Hydrogen-bond enriched ion exchange membranes |
| WO2020261295A1 (en) | 2019-06-25 | 2020-12-30 | Council Of Scientific & Industrial Research | Fluorinated-aliphatic hydrocarbon based stable anion- exchange membrane and its method of preparation thereof |
| CN110756067B (zh) * | 2019-10-30 | 2021-11-05 | 合肥工业大学 | 一种嵌入磺化聚合物交联网络的氧化石墨烯基二维复合膜的制备方法及其应用 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3457171A (en) | 1967-02-13 | 1969-07-22 | Westinghouse Electric Corp | Graphitic oxide memberane for desalinating water |
| US5264125A (en) | 1989-09-08 | 1993-11-23 | Ionics' Incorporated | Process for manufacturing continuous supported ion selective membranes using non-polymerizable high boiling point solvents |
| DE19943244A1 (de) | 1999-09-10 | 2001-03-15 | Daimler Chrysler Ag | Membran für eine Brennstoffzelle und Verfahren zur Herstellung |
| TWI283085B (en) * | 2002-07-30 | 2007-06-21 | Dainichiseika Color Chem | Electrolyte compositions |
| KR100486728B1 (ko) | 2002-12-12 | 2005-05-03 | 삼성에스디아이 주식회사 | 나노복합전해질막 및 이를 채용한 연료전지 |
| FR2869032B1 (fr) * | 2004-04-15 | 2006-06-02 | Commissariat Energie Atomique | Procede de preparation de particules d'argile conductrices de protons et materiau comprenant de telles particules |
| FR2917733B1 (fr) * | 2007-06-22 | 2011-05-06 | Commissariat Energie Atomique | Particules inorganiques organomodifiees, procede de preparation de celles-ci et utilisation dans un materiau composite pour membrane de pile a combustible. |
| US7968663B2 (en) * | 2007-12-18 | 2011-06-28 | General Electric Company | Anion exchange polymers, methods for making and materials prepared therefrom |
| FR2943558B1 (fr) | 2009-03-30 | 2011-04-08 | Centre Nat Rech Scient | Membrane polymere dynamique autosupportee,procede de preparation et utilisations. |
| FR2943559B1 (fr) | 2009-03-30 | 2011-04-08 | Centre Nat Rech Scient | Membrane polymere dynamique autosupportee,procede de preparation et utilisations. |
| GB0916337D0 (en) * | 2009-09-17 | 2009-10-28 | Unilever Plc | Branched addition polymers for use in membranes |
| FR2967925B1 (fr) * | 2010-11-30 | 2012-12-28 | Commissariat Energie Atomique | Procede de preparation de particules inorganiques conductrices de protons |
| TWI525881B (zh) | 2010-12-30 | 2016-03-11 | 財團法人工業技術研究院 | 具低穿透率之有機無機混成之複合質子交換膜 |
-
2013
- 2013-04-12 EP EP13718460.2A patent/EP2984128A1/en not_active Withdrawn
- 2013-04-12 JP JP2016507526A patent/JP6194099B2/ja not_active Expired - Fee Related
- 2013-04-12 US US14/783,873 patent/US9700850B2/en not_active Expired - Fee Related
- 2013-04-12 WO PCT/US2013/036338 patent/WO2014168628A1/en not_active Ceased
- 2013-04-12 CN CN201380075531.0A patent/CN105164191B/zh not_active Expired - Fee Related
- 2013-04-12 CA CA2908526A patent/CA2908526A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CN105164191A (zh) | 2015-12-16 |
| US20160067654A1 (en) | 2016-03-10 |
| JP2016514765A (ja) | 2016-05-23 |
| WO2014168628A1 (en) | 2014-10-16 |
| EP2984128A1 (en) | 2016-02-17 |
| CN105164191B (zh) | 2018-01-23 |
| CA2908526A1 (en) | 2014-10-16 |
| US9700850B2 (en) | 2017-07-11 |
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