KR101493268B1 - 양자-전도성 막의 제조 방법 - Google Patents
양자-전도성 막의 제조 방법 Download PDFInfo
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Abstract
Description
Claims (26)
- 규모가 확대된 공정(scaled-up process)의 양자-전도성 막의 제조 방법에 있어서,
(i) 5 내지 60부피% 의, 양호한 산 흡수 용량을 갖는 전기적으로 비전도성인 무기 분말; (ii) 5 내지 50부피% 의, 산, 산화제 및 연료와 화학적으로 상용성인 중합체성 결합제; (iii) 10 내지 90부피% 의, 산 수용액 또는 산; (iv) 유동학 조절제(rheology modifier) 및 (v) 공극-형성제;를 혼합하여 혼합물을 생성하는 단계, 상기 혼합은 다양한 속도 단계로 수행함;
상온(room temperature)에서, 롤드지 (rolled paper) 또는 부직포 매트릭스 중에서 선택되는 롤-투-롤 운반 지지체(roll to roll carrier support) 상에 상기 혼합물을 연속하여 주조하는 단계;
건조 필름을 형성하기 위하여, 상기 주조된 혼합물을 100℃ 초과의 온도에서 5 내지 60 분 동안 건조시키는 단계; 및
2 내지 6개의 상기 건조 필름을 함께 압력 하에 적층시키고, 이후 건조 필름의 공극 외부로 공극-형성제를 추출하는 단계;를 포함하며,
상기 건조 필름의 적층은, 5 내지 20 kg/cm2 의 범위의 압력 하에서 130 내지 150℃ 의 범위의 온도에서 3 내지 10 분 동안 수행되며,
상기 규모가 확대된 공정(scaled-up process)은, 규모가 확대된 공정이 아닌 공정과 비교하였을 때, 상기 양자-전도성 막의 전도도 특성을 0.1-0.2 S/cm-1 범위 내로 보존하는, 양자-전도성 막의 제조 방법. - 제 1 항에 있어서, 4 개 이상의 상기 건조 필름이 함께 적층되는 양자-전도성 막의 제조 방법.
- 제 1 항에 있어서, 상기 혼합 단계의 상기 다양한 속도 단계가 하기를 포함하는 양자-전도성 막의 제조 방법:
실온에서 100 내지 500 rpm 의 혼합 속도로 1 내지 5 시간 동안의 혼합;
30 내지 50℃ 의 범위의 온도에서 400 내지 700 rpm 의 혼합 속도로 10 내지 20 시간 동안의 혼합;
실온에서 100 내지 400 rpm 의 혼합 속도로 10 내지 20 시간 동안의 혼합; 및
30 내지 50℃ 의 범위의 온도에서 5 내지 30 분 동안의 탈기. - 제 1 항에 있어서, 상기 건조 필름이 40 내지 60 마이크로미터의 두께를 갖는 양자-전도성 막의 제조 방법.
- 삭제
- 삭제
- 제 1 항에 있어서, 상기 양자-전도성 막이 3 nm 미만의 평균 공극 크기를 갖는 양자-전도성 막의 제조 방법.
- 삭제
- 삭제
- 삭제
- 제 1 항에 있어서,
상기 유동학 조절제는 소르비탄 모노올레에이트(C24H44O6), 및 비이온성 불소계-계면활성제((C2H40)x(CF2)yC2H5FO) 로 이루어진 군으로부터 선택된 하나 이상의 것인 양자-전도성 막의 제조 방법. - 제 1 항에 있어서, 상기 추출 단계가 하기를 포함하는 양자-전도성 막의 제조 방법:
(a) 상기 양자-전도성 막의 공극으로부터 상기 공극-형성제를 제거하는데 충분한 시간 동안 공극-형성제를 포함하는 상기 양자-전도성 막을 에테르/에탄올 혼합물에 함침하는 단계;
(b) 단계 (a) 로부터의 상기 양자-전도성 막을 에탄올에 함침시켜 잔류 공극-형성제 및 기타 용매를 제거하는 단계; 및
(c) 상기 양자-전도성 막을 물에 함침시켜 상기 공극으로부터 상기 에탄올을 제거하는 단계. - 제 12 항에 있어서, 상기 에테르/에탄올 혼합물이 1:9 내지 3:7 의 비를 갖는 양자-전도성 막의 제조 방법.
- 제 12 항에 있어서, 상기 함침 단계 (a) 가 1 내지 5 시간 동안 일어나는 양자-전도성 막의 제조 방법.
- 제 12 항에 있어서, 상기 함침 단계 (b) 가 1 내지 5 시간 동안 일어나는 양자-전도성 막의 제조 방법.
- 제 1 항에 있어서, 상기 무기 분말이 Si02, Zr02, B203, Ti02, A1203, 'Ti, Al, B 및 Zr의 히드록시드(hydroxide)' 및 'Ti, Al, B 및 Zr의 옥시-히드록시드(oxy-hydroxide)'로 이루어진 군으로부터 선택되는 하나 이상의 분말인 양자-전도성 막의 제조 방법.
- 제 1 항에 있어서, 상기 중합체성 결합제가 폴리(비닐리덴플루오라이드), 폴리(비닐리덴플루오라이드)헥사플루오로프로필렌, 폴리(테트라플루오로에틸렌), 폴리(메틸 메타크릴레이트), 폴리(술폰아미드), 폴리(아크릴아미드), 폴리(비닐클로라이드), 아크릴로니트릴, 폴리(비닐플루오라이드), 및 클로로트리플루오로에틸렌 의 단독중합체로 이루어진 군으로부터 선택되는 하나 이상의 결합제인 양자-전도성 막의 제조 방법.
- 제 1 항에 있어서, 상기 산이 폴리플루오로올레핀 술폰산, 퍼플루오로올레핀 술폰산, 폴리플루오로아릴 술폰산, 퍼플루오로아릴 술폰산, CF3(CF2)nS03H, H03S(CF2CH2)nS03H, CF23(CF2CH2)nS03H, H03S(CF2)nS03H (식 중, n 은 1 내지 9 의 값을 갖는 정수임), 퍼플루오로술폰산 공중합체, HCl, HBr, 인산 및 황산으로 이루어지는 군으로부터 선택되는 하나 이상의 것이고,
상기 폴리플루오로아릴 술폰산은 폴리플루오로벤젠 술폰산, 폴리플루오로 톨루엔 술폰산, 및 폴리플루오로스티렌 술폰산으로 이루어진 군으로부터 선택된 하나 이상의 것인 양자-전도성 막의 제조 방법. - 삭제
- 제 1 항에 있어서, 상기 산이 폴리플루오로올레핀 술폰산, 퍼플루오로올레핀 술폰산, 폴리플루오로아릴 술폰산, 퍼플루오로아릴 술폰산, CF3(CF2)nS03H, H03S(CF2CH2)nS03H, CF23(CF2CH2)nS03H, H03S(CF2)nS03H (식 중, n 은 1 내지 9 의 값을 갖는 정수임), 퍼플루오로술폰산 공중합체, HCl, HBr, 인산 및 황산으로 이루어지는 군으로부터 선택되는 하나 이상의 것이고,
상기 퍼플루오로아릴 술폰산은 퍼플루오로벤젠 술폰산, 퍼플루오로톨루엔 술폰산 및 퍼플루오로스티렌 술폰산으로 이루어진 군으로부터 선택된 하나 이상의 것인 양자-전도성 막의 제조 방법. - 제 1 항에 있어서, 디부틸 프탈레이트, 디에틸 프탈레이트, 디메틸프탈레이트, 프로필렌 카보네이트, 및 에틸렌 카보네이트로 이루어진 군으로부터 선택된 하나 이상의 공극-형성제를 추가로 포함하는 양자-전도성 막의 제조 방법.
- 삭제
- 삭제
- 제 1 항에 있어서, 상기 혼합물을 연속적으로 주조하는 상기 단계가 롤드지, 부직포 매트릭스 등 롤-투-롤 (roll to roll) 운반 지지체 상에 용액 적용을 위한 코터 기계를 사용하여 수행되고,
상기 운반 지지체는 실리콘화 종이이고, 상기 운반 지지체의 롤링 속도는 상기 양자-전도성 혼합물의 비중에 따라 설정되는 양자-전도성 막의 제조 방법. - 삭제
- 제 1 항의 방법에 의해 형성된 양자 전도성 막.
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Application Number | Priority Date | Filing Date | Title |
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US29785310P | 2010-01-25 | 2010-01-25 | |
US61/297,853 | 2010-01-25 | ||
PCT/IB2011/000102 WO2011089521A2 (en) | 2010-01-25 | 2011-01-24 | Method of manufacturing proton-conducting membranes |
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KR20120124437A KR20120124437A (ko) | 2012-11-13 |
KR101493268B1 true KR101493268B1 (ko) | 2015-02-16 |
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KR1020127020623A Expired - Fee Related KR101493268B1 (ko) | 2010-01-25 | 2011-01-24 | 양자-전도성 막의 제조 방법 |
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US (1) | US8968961B2 (ko) |
EP (1) | EP2529441B1 (ko) |
JP (1) | JP5616978B2 (ko) |
KR (1) | KR101493268B1 (ko) |
CN (1) | CN102971900B (ko) |
CA (1) | CA2787645C (ko) |
ES (1) | ES2585819T3 (ko) |
IL (1) | IL220965A (ko) |
WO (1) | WO2011089521A2 (ko) |
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WO2014159903A2 (en) * | 2013-03-13 | 2014-10-02 | Freya Energy, Inc. | Separator for electrochemical cell with overcharge protection and method of making same |
WO2018237189A1 (en) | 2017-06-21 | 2018-12-27 | Cyber Switching Solutions, Llc | INTEGRATED MANAGEMENT OF ELECTRIC VEHICLE LOADING AND NON-ELECTRIC VEHICLE FUEL FUELING |
US12224466B2 (en) | 2018-03-19 | 2025-02-11 | The Trustees Of The University Of Pennsylvania | Bulk nanoporous materials for on-site and on-board generation of hydrogen and other products |
CN111883806B (zh) * | 2020-09-28 | 2020-12-08 | 河南银金达新材料股份有限公司 | 质子传导隔膜及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6447943B1 (en) * | 2000-01-18 | 2002-09-10 | Ramot University Authority For Applied Research & Industrial Development Ltd. | Fuel cell with proton conducting membrane with a pore size less than 30 nm |
US20030091883A1 (en) * | 2000-01-18 | 2003-05-15 | Emanuel Peled | Fuel cell with proton conducting membrane |
US6811911B1 (en) * | 1998-02-24 | 2004-11-02 | Tel Aviv University Future Technology Development L.P. | Ion conductive matrixes and their use |
US20090121140A1 (en) * | 2005-07-13 | 2009-05-14 | Konica Minolta Medical & Graphic, Inc. | Halide-containing stimulable phosphor precursor, halide-containing stimulable phosphor, radiation image conversion panel and production method thereof |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4119836A (en) | 1975-11-26 | 1978-10-10 | Kakogawa Plastics Kabushiki Kaisha | Heat-controlled doctor knife |
US5599638A (en) | 1993-10-12 | 1997-02-04 | California Institute Of Technology | Aqueous liquid feed organic fuel cell using solid polymer electrolyte membrane |
CA2454789C (en) | 2001-07-18 | 2011-05-10 | Emanuel Peled | Fuel cell with proton conducting membrane and with improved water and fuel management |
US7985400B2 (en) | 2004-01-26 | 2011-07-26 | Lummus Technology Inc. | Method for making mesoporous or combined mesoporous and microporous inorganic oxides |
JP5019195B2 (ja) | 2005-12-21 | 2012-09-05 | 東海カーボン株式会社 | 燃料電池用セパレータ材の製造方法 |
JP2010010033A (ja) * | 2008-06-30 | 2010-01-14 | Toshiba Corp | プロトン伝導性膜、それを用いた膜電極複合体および燃料電池 |
US20100060985A1 (en) * | 2008-09-09 | 2010-03-11 | Fujifilm Corporation | Method for producing polarizing plate, and automobile's windshield |
JP5566040B2 (ja) * | 2009-03-30 | 2014-08-06 | 日本ゴア株式会社 | 積層体およびその製造方法 |
-
2011
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6811911B1 (en) * | 1998-02-24 | 2004-11-02 | Tel Aviv University Future Technology Development L.P. | Ion conductive matrixes and their use |
US6447943B1 (en) * | 2000-01-18 | 2002-09-10 | Ramot University Authority For Applied Research & Industrial Development Ltd. | Fuel cell with proton conducting membrane with a pore size less than 30 nm |
US20030091883A1 (en) * | 2000-01-18 | 2003-05-15 | Emanuel Peled | Fuel cell with proton conducting membrane |
US20090121140A1 (en) * | 2005-07-13 | 2009-05-14 | Konica Minolta Medical & Graphic, Inc. | Halide-containing stimulable phosphor precursor, halide-containing stimulable phosphor, radiation image conversion panel and production method thereof |
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CN102971900B (zh) | 2016-04-13 |
US8968961B2 (en) | 2015-03-03 |
JP5616978B2 (ja) | 2014-10-29 |
CN102971900A (zh) | 2013-03-13 |
EP2529441A2 (en) | 2012-12-05 |
ES2585819T3 (es) | 2016-10-10 |
CA2787645A1 (en) | 2011-07-28 |
KR20120124437A (ko) | 2012-11-13 |
CA2787645C (en) | 2015-06-02 |
US20120312696A1 (en) | 2012-12-13 |
IL220965A (en) | 2016-08-31 |
WO2011089521A3 (en) | 2011-10-27 |
EP2529441B1 (en) | 2016-05-04 |
WO2011089521A2 (en) | 2011-07-28 |
JP2013518365A (ja) | 2013-05-20 |
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