KR101126407B1 - 고체 고분자 전해질막과 그 제조 방법, 및 연료 전지 - Google Patents
고체 고분자 전해질막과 그 제조 방법, 및 연료 전지 Download PDFInfo
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- KR101126407B1 KR101126407B1 KR1020077028044A KR20077028044A KR101126407B1 KR 101126407 B1 KR101126407 B1 KR 101126407B1 KR 1020077028044 A KR1020077028044 A KR 1020077028044A KR 20077028044 A KR20077028044 A KR 20077028044A KR 101126407 B1 KR101126407 B1 KR 101126407B1
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Abstract
Description
| 그래프트율 (질량%) |
알콕시기 함유 모노머 비율(몰%) | 실리카 첨가율 (질량%) |
이온교환용량 (meq/g) |
팽윤도 (질량%) |
메탄올 투과도 (10-7m2/hr) |
이온 전도도 (S/cm) |
|
| 실시예 1 | 47 | 3 | 0 | 2.4 | 60 | 1.7 | 0.14 |
| 실시예 2 |
41 | 26 | 0 | 1.9 | 30 | 1.1 | 0.079 |
| 52 | 29 | 0 | 2.4 | 46 | 1.6 | 0.092 | |
| 실시예 3 | 49 | 21 | 0 | 1.9 | 39 | 1.5 | 0.094 |
| 실시예 4 | 50 | 25 | 0 | 1.8 | 40 | 1.6 | 0.089 |
| 실시예 5 | 51 | 22 | 7.6 | - | 17 | 0.95 | 0.014 |
| 실시예 6 | 42 | 22 | 5.3 | - | 26 | 1.3 | 0.074 |
| 비교예 1 | 41 | 0 | 0 | 2.1 | 52 | 1.8 | 0.14 |
| 비교예 2 | 42 | 0 | 0 | 2.1 | 29 | 1.7 | 0.096 |
Claims (9)
- 방사선을 조사한 수지막에 중합성 모노머를 그래프트 중합시켜 고체 고분자 전해질막을 제조하는 방법으로서,a) 수지막에 방사선을 조사하는 공정,b) 방사선을 조사한 수지막에, 알콕시실릴기를 갖는 중합성 모노머를 단독으로, 또는 상기 알콕시실릴기를 갖는 중합성 모노머와 다른 중합성 모노머를 그래프트 중합하는 공정, 및c) 알콕시실릴기를 가수분해하고, 탈수축합하는 공정을 포함하는 것을 특징으로 하는 고체 고분자 전해질막의 제조 방법.
- 제1항에 있어서, 공정 b)에서 알콕시실릴기를 갖는 중합성 모노머와, 이온 전도성기를 갖는 모노머를 그래프트 중합시키는 것을 특징으로 하는 고체 고분자 전해질막의 제조 방법.
- 제1항에 있어서, 공정 b)에서 알콕시실릴기를 갖는 중합성 모노머와, 이온 전도성기를 갖지 않는 모노머를 그래프트 중합시키고, 또한 공정 b)의 뒤 또는 공정 c)의 뒤에, d) 이온 전도성기를 도입하는 공정을 부가하는 것을 특징으로 하는 고체 고분자 전해질막의 제조 방법.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 공정 b)의 뒤에, e) 그래프트 중합한 수지막에 알콕시실란을 도입하는 공정을 부가하는 것을 특징으로 하는 고체 고분자 전해질막의 제조 방법.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 수지막이, 불소계 수지막인 것을 특징으로 하는 고체 고분자 전해질막의 제조 방법.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 알콕시실릴기를 갖는 중합성 모노머가, 분자중에 비닐페닐기를 포함하는 중합성 모노머인 것을 특징으로 하는 고체 고분자 전해질막의 제조 방법.
- 제1항 내지 제3항 중 어느 한 항에 기재한 제조 방법에 의해 얻어지는 것을 특징으로 하는 고체 고분자 전해질막.
- 제7항에 기재한 고체 고분자 전해질막을, 연료극과 공기극 사이에 설치하여 이루어지는 것을 특징으로 하는 연료 전지.
- 제8항에 있어서, 메탄올을 연료로 하는 다이렉트 메탄올형인 것을 특징으로 하는 연료 전지.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2005-00135056 | 2005-05-06 | ||
| JP2005135056A JP4825446B2 (ja) | 2005-05-06 | 2005-05-06 | 固体高分子電解質膜及びその製造方法、並びに燃料電池 |
| PCT/JP2006/308445 WO2006120871A1 (ja) | 2005-05-06 | 2006-04-21 | 固体高分子電解質膜及びその製造方法、並びに燃料電池 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20080007653A KR20080007653A (ko) | 2008-01-22 |
| KR101126407B1 true KR101126407B1 (ko) | 2012-03-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020077028044A Expired - Fee Related KR101126407B1 (ko) | 2005-05-06 | 2006-04-21 | 고체 고분자 전해질막과 그 제조 방법, 및 연료 전지 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US8183304B2 (ko) |
| EP (1) | EP1879198B1 (ko) |
| JP (1) | JP4825446B2 (ko) |
| KR (1) | KR101126407B1 (ko) |
| CN (1) | CN101171648B (ko) |
| CA (1) | CA2607268A1 (ko) |
| DE (1) | DE602006014676D1 (ko) |
| WO (1) | WO2006120871A1 (ko) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4613528B2 (ja) * | 2004-06-24 | 2011-01-19 | コニカミノルタホールディングス株式会社 | プロトン伝導性電解質膜とその製造方法、及び該プロトン伝導性電解質膜を用いた固体高分子型燃料電池 |
| JP5011567B2 (ja) * | 2005-11-17 | 2012-08-29 | 独立行政法人日本原子力研究開発機構 | ナノ無機粒子複合橋架け高分子電解質膜及びその製造方法、ならびにそれを用いた膜・電極接合体 |
| JP5093440B2 (ja) * | 2006-06-09 | 2012-12-12 | 信越化学工業株式会社 | ダイレクトメタノール型燃料電池用電解質膜・電極接合体 |
| JP5137174B2 (ja) | 2006-10-06 | 2013-02-06 | 独立行政法人日本原子力研究開発機構 | シラン架橋構造を付与した燃料電池用高分子電解質膜の製造方法 |
| JP5376485B2 (ja) * | 2007-02-21 | 2013-12-25 | 独立行政法人日本原子力研究開発機構 | アルキルグラフト鎖からなる高分子電解質膜、及び、その製造方法 |
| JP5126483B2 (ja) * | 2007-05-09 | 2013-01-23 | 信越化学工業株式会社 | 固体高分子電解質膜の製造方法、固体高分子電解質膜、燃料電池用膜・電極接合体、及び燃料電池 |
| US20110070523A1 (en) * | 2007-08-09 | 2011-03-24 | Shin-Etsu Chemical Co., Ltd. | Solid polymer electrolyte membrane, method for producing the same, membrane-electrode assembly for fuel cell, and fuel cell |
| EP2192646B1 (en) * | 2007-09-12 | 2012-11-07 | Shin-Etsu Chemical Co., Ltd. | Solid polymer electrolyte membrane, method for production of solid polymer electrolyte membrane, and fuel cell |
| FR2921518B1 (fr) * | 2007-09-26 | 2009-12-11 | Commissariat Energie Atomique | Procede d'elaboration de membranes conductrices de protons de pile a combustible par radiogreffage |
| JP5326288B2 (ja) * | 2008-02-05 | 2013-10-30 | 信越化学工業株式会社 | 固体高分子電解質膜、その製造方法、燃料電池用膜電極接合体、及び燃料電池 |
| JP5858593B2 (ja) * | 2009-01-22 | 2016-02-10 | 新日鉄住金化学株式会社 | 硬化物の製造方法 |
| JP5732187B2 (ja) * | 2009-01-22 | 2015-06-10 | 新日鉄住金化学株式会社 | 硬化物の製造方法 |
| GB201000121D0 (en) * | 2010-01-06 | 2010-02-17 | Dow Corning | Modified polyolefins |
| CN103700886B (zh) * | 2013-12-24 | 2016-05-04 | 江苏华东锂电技术研究院有限公司 | 聚合物锂离子电池的制备方法 |
| JP5750183B2 (ja) * | 2014-04-30 | 2015-07-15 | 新日鉄住金化学株式会社 | 成形体 |
| JP6581836B2 (ja) * | 2015-08-03 | 2019-09-25 | 本田技研工業株式会社 | メタルサポートセル |
| JP2022065628A (ja) | 2020-10-15 | 2022-04-27 | ハンファ トータル ペトロケミカル カンパニー リミテッド | 耐電圧特性に優れた絶縁体用ポリオレフィン樹脂組成物およびそれにより製造された成形品 |
| KR20220050035A (ko) | 2020-10-15 | 2022-04-22 | 한화토탈 주식회사 | 내전압 특성이 우수한 절연체용 폴리올레핀 수지 조성물 및 그로부터 제조된 성형품 |
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| JPH1196832A (ja) * | 1997-09-19 | 1999-04-09 | Asahi Glass Co Ltd | ポリマー電解質及びリチウム電池 |
| JP2001283635A (ja) * | 2000-03-31 | 2001-10-12 | Toshiba Corp | 重合体、プロトン伝導性高分子電解質およびそれを用いた燃料電池 |
| JP2005071694A (ja) * | 2003-08-21 | 2005-03-17 | Hitachi Cable Ltd | 燃料電池用電解質膜及びその製造方法 |
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| JP4568848B2 (ja) * | 2000-06-07 | 2010-10-27 | 独立行政法人 日本原子力研究開発機構 | 広範囲なイオン交換容量のフッ素樹脂イオン交換膜及びその製造方法 |
| CN100338805C (zh) * | 2001-01-19 | 2007-09-19 | 松下电器产业株式会社 | 燃料电池用电解质膜-电极接合体的制造方法 |
| JP2002313364A (ja) * | 2001-04-13 | 2002-10-25 | Hitachi Cable Ltd | 燃料電池用電解質膜及びその製造方法並びに燃料電池 |
| JP4953113B2 (ja) | 2001-09-17 | 2012-06-13 | 独立行政法人日本原子力研究開発機構 | 優れた耐酸化性と高いイオン交換容量を有するフッ素系高分子イオン交換膜及びその製造方法 |
| WO2005001037A2 (en) * | 2003-05-28 | 2005-01-06 | Toyota Technical Center, Usa, Inc. | Electrolyte membranes based on alkyloxysilane grafted thermoplastic polymers |
| JP4434666B2 (ja) | 2003-08-29 | 2010-03-17 | 信越化学工業株式会社 | 固体高分子電解質膜の製造方法及び燃料電池 |
-
2005
- 2005-05-06 JP JP2005135056A patent/JP4825446B2/ja not_active Expired - Fee Related
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2006
- 2006-04-21 CA CA002607268A patent/CA2607268A1/en not_active Abandoned
- 2006-04-21 WO PCT/JP2006/308445 patent/WO2006120871A1/ja not_active Ceased
- 2006-04-21 US US11/912,779 patent/US8183304B2/en not_active Expired - Fee Related
- 2006-04-21 CN CN2006800155152A patent/CN101171648B/zh not_active Expired - Fee Related
- 2006-04-21 DE DE602006014676T patent/DE602006014676D1/de active Active
- 2006-04-21 EP EP06745576A patent/EP1879198B1/en not_active Ceased
- 2006-04-21 KR KR1020077028044A patent/KR101126407B1/ko not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1196832A (ja) * | 1997-09-19 | 1999-04-09 | Asahi Glass Co Ltd | ポリマー電解質及びリチウム電池 |
| JP2001283635A (ja) * | 2000-03-31 | 2001-10-12 | Toshiba Corp | 重合体、プロトン伝導性高分子電解質およびそれを用いた燃料電池 |
| JP2005071694A (ja) * | 2003-08-21 | 2005-03-17 | Hitachi Cable Ltd | 燃料電池用電解質膜及びその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006120871A1 (ja) | 2006-11-16 |
| CN101171648B (zh) | 2010-12-08 |
| US20090017358A1 (en) | 2009-01-15 |
| JP2006313659A (ja) | 2006-11-16 |
| US8183304B2 (en) | 2012-05-22 |
| JP4825446B2 (ja) | 2011-11-30 |
| CA2607268A1 (en) | 2006-11-16 |
| KR20080007653A (ko) | 2008-01-22 |
| EP1879198A1 (en) | 2008-01-16 |
| EP1879198A4 (en) | 2009-08-19 |
| CN101171648A (zh) | 2008-04-30 |
| EP1879198B1 (en) | 2010-06-02 |
| DE602006014676D1 (de) | 2010-07-15 |
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