KR100818254B1 - 폴리벤조옥사진계 화합물, 이를 포함한 전해질막 및 이를채용한 연료전지 - Google Patents
폴리벤조옥사진계 화합물, 이를 포함한 전해질막 및 이를채용한 연료전지 Download PDFInfo
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Abstract
Description
Claims (10)
- 하기 화학식 1로 표시되는 벤조옥사진계 모노머와 가교성 화합물의 중합 결과물인 것을 특징으로 하는 폴리벤조옥사진계 화합물의 가교체.[화학식 1]상기식중, R1은 치환 또는 비치환된 C1-C20 알킬기, 치환 또는 비치환된 C6-C20 아릴기, 치환 또는 비치환된 C2-C20 헤테로아릴기, 치환 또는 비치환된 C4-C20 사이클로알킬기 또는 치환 또는 비치환된 C2-C20 헤테로고리기이고,R2는 치환 또는 비치환된 C1-C20 알킬기, 치환 또는 비치환된 C2-C20 알케닐기, 치환 또는 비치환된 C2-C20 알키닐기, 치환 또는 비치환된 C6-C20 아릴기, 치환 또는 비치환된 C7-C20 아릴알킬기, 치환 또는 비치환된 C2-C20 헤테로아릴기, 치환 또는 비치환된 C2-C20 헤테로아릴알킬기, 치환 또는 비치환된 C4-C20 탄소고리기, 치환 또는 비치환된 C4-C20 탄소고리알킬기, 치환 또는 비치환된 C2-C20 헤테로고리기, 또는 치환 또는 비치환된 C2-C20 헤테로고리알킬기이다.
- 제1항에 있어서, 상기 R1은 터셔리부틸기인 것을 특징으로 하는 폴리벤조옥사진계 화합물의 가교체.
- 제1항에 있어서, 상기 가교성 화합물이 폴리벤즈이미다졸, 폴리벤즈티아졸 및 폴리벤조옥사졸로 이루어진 군으로부터 선택된 하나 이상인 것을 특징으로 하는 폴리벤조옥사진계 화합물의 가교체.
- 제1항에 있어서, 상기 가교성 화합물의 함량이벤조옥사진계 모노머 100 중량부를 기준으로 하여 10 내지 90 중량부인 것을 특징으로 하는 폴리벤조옥사진계 화합물의 가교체.
- 제1항 내지 제6항중 어느 한 항의 폴리벤조옥사진계 화합물의 가교체를 포함하는 전해질막.
- 하기 화학식 1로 표시되는 벤조옥사진계 모노머와 가교성 화합물을 혼합하는 단계; 및상기 혼합된 결과물을 경화하고, 이를 산에 함침하여 전해질막을 형성하는 단계;를 포함하여 7항의 전해질막을 얻는 것을 특징으로 하는 전해질막의 제조방법.[화학식 1]상기식중, R1은 치환 또는 비치환된 C1-C20 알킬기, 치환 또는 비치환된 C6-C20 아릴기, 치환 또는 비치환된 C2-C20 헤테로아릴기, 치환 또는 비치환된 C4-C20 사이클로알킬기 또는 치환 또는 비치환된 C2-C20 헤테로고리기이고,R2는 치환 또는 비치환된 C1-C20 알킬기, 치환 또는 비치환된 C2-C20 알케닐기, 치환 또는 비치환된 C2-C20 알키닐기, 치환 또는 비치환된 C6-C20 아릴기, 치환 또는 비치환된 C7-C20 아릴알킬기, 치환 또는 비치환된 C2-C20 헤테로아릴기, 치환 또는 비치환된 C2-C20 헤테로아릴알킬기, 치환 또는 비치환된 C4-C20 탄소고리기, 치환 또는 비치환된 C4-C20 탄소고리알킬기, 치환 또는 비치환된 C2-C20 헤테로고리기, 또는 치환 또는 비치환된 C2-C20 헤테로고리알킬기이다.
- 하기 화학식 1로 표시되는 벤조옥사진 모노머와 가교성 화합물을 혼합하는 단계; 및상기 혼합된 결과물을 캐스팅하여 막을 형성하고, 이를 경화하고 산에 함침하는 단계를 포함하여 7항의 전해질막을 얻는 것을 특징으로 하는 전해질막의 제조방법.[화학식 1]상기식중, R1은 치환 또는 비치환된 C1-C20 알킬기, 치환 또는 비치환된 C6-C20 아릴기, 치환 또는 비치환된 C2-C20 헤테로아릴기, 치환 또는 비치환된 C4-C20 사이클로알킬기 또는 치환 또는 비치환된 C2-C20 헤테로고리기이고,R2는 치환 또는 비치환된 C1-C20 알킬기, 치환 또는 비치환된 C2-C20 알케닐기, 치환 또는 비치환된 C2-C20 알키닐기, 치환 또는 비치환된 C6-C20 아릴기, 치환 또는 비치환된 C7-C20 아릴알킬기, 치환 또는 비치환된 C2-C20 헤테로아릴기, 치환 또는 비치환된 C2-C20 헤테로아릴알킬기, 치환 또는 비치환된 C4-C20 탄소고리기, 치환 또는 비치환된 C4-C20 탄소고리알킬기, 치환 또는 비치환된 C2-C20 헤테로고리기, 또는 치환 또는 비치환된 C2-C20 헤테로고리알킬기이다.
- 제1항 내지 제6항중 어느 한 항의 폴리벤조옥사진계 화합물의 가교체를 포함하는 전해질막을 구비한 연료전지.
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050081995A KR100818254B1 (ko) | 2005-09-03 | 2005-09-03 | 폴리벤조옥사진계 화합물, 이를 포함한 전해질막 및 이를채용한 연료전지 |
| EP10163034A EP2218748B1 (en) | 2005-09-03 | 2006-08-31 | Polybenzoxazine-based compound, electrolyte membrane including the same, and fuel cell employing the electrolyte membrane |
| EP06254551A EP1760110B1 (en) | 2005-09-03 | 2006-08-31 | Polybenzoxazine-based compound, electrolyte membrane including the same, and fuel cell employing the electrolyte membrane |
| US11/514,254 US8034508B2 (en) | 2005-09-03 | 2006-09-01 | Polybenzoxazine-based compound, electrolyte membrane including the same, and fuel cell employing the electrolyte membrane |
| CN2009102077312A CN101684180B (zh) | 2005-09-03 | 2006-09-04 | 聚苯并噁嗪-基化合物、包含它的电解质膜以及采用该电解质膜的燃料电池 |
| JP2006239572A JP4462567B2 (ja) | 2005-09-03 | 2006-09-04 | ポリベンゾオキサジン系化合物を含んだ燃料電池用電解質膜とその製造方法、及びこれを採用した燃料電池 |
| JP2009169080A JP5325686B2 (ja) | 2005-09-03 | 2009-07-17 | ポリベンゾオキサジン系化合物 |
| US13/243,337 US8349515B2 (en) | 2005-09-03 | 2011-09-23 | Polybenzoxazine-based compound, electrolyte membrane including the same, and fuel cell employing the electrolyte membrane |
| US13/243,581 US8426081B2 (en) | 2005-09-03 | 2011-09-23 | Polybenzoxazine-based compound, electrolyte membrane including the same, and fuel cell employing the electrolyte membrane |
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| KR1020050081995A KR100818254B1 (ko) | 2005-09-03 | 2005-09-03 | 폴리벤조옥사진계 화합물, 이를 포함한 전해질막 및 이를채용한 연료전지 |
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| KR100818254B1 true KR100818254B1 (ko) | 2008-03-31 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101051705B1 (ko) | 2007-09-11 | 2011-07-25 | 삼성전자주식회사 | 벤조옥사진계 모노머, 그 중합체, 이를 포함하는 연료전지용 전극, 이를 포함하는 연료전지용 전해질막 및 이를 채용한 연료전지 |
| KR20160002404A (ko) | 2014-06-30 | 2016-01-07 | 코오롱인더스트리 주식회사 | 폴리벤족사진 전구체 및 그 제조방법 |
| KR20160068685A (ko) | 2014-12-05 | 2016-06-15 | 코오롱인더스트리 주식회사 | 폴리벤족사진 전구체 및 그 제조방법 |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2218748B1 (en) | 2005-09-03 | 2012-10-10 | Samsung SDI Co., Ltd. | Polybenzoxazine-based compound, electrolyte membrane including the same, and fuel cell employing the electrolyte membrane |
| KR100818255B1 (ko) | 2006-05-29 | 2008-04-02 | 삼성에스디아이 주식회사 | 폴리벤조옥사진계 화합물, 이를 포함한 전해질막 및 이를채용한 연료전지 |
| KR100745741B1 (ko) | 2006-08-22 | 2007-08-02 | 삼성에스디아이 주식회사 | 연료전지용 막 전극 접합체 및 이를 채용한 연료전지 |
| KR100893523B1 (ko) * | 2006-12-15 | 2009-04-17 | 삼성에스디아이 주식회사 | 연료전지용 전극, 그 제조방법 및 이를 채용한 연료전지 |
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| KR101366808B1 (ko) | 2007-10-11 | 2014-02-25 | 삼성전자주식회사 | 폴리벤즈이미다졸-염기 복합체, 이로부터 형성된폴리벤조옥사진계 화합물의 가교체 및 이를 이용한연료전지 |
| EP2058321B1 (en) | 2007-11-02 | 2014-01-08 | Samsung Electronics Co., Ltd. | Phosphorous containing monomer, polymer thereof, electrode for fuel cell including the polymer, electrolyte membrane for fuel cell including the polymer, and fuel cell using the electrode |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101051705B1 (ko) | 2007-09-11 | 2011-07-25 | 삼성전자주식회사 | 벤조옥사진계 모노머, 그 중합체, 이를 포함하는 연료전지용 전극, 이를 포함하는 연료전지용 전해질막 및 이를 채용한 연료전지 |
| KR20160002404A (ko) | 2014-06-30 | 2016-01-07 | 코오롱인더스트리 주식회사 | 폴리벤족사진 전구체 및 그 제조방법 |
| US10266504B2 (en) | 2014-06-30 | 2019-04-23 | Kolon Industries, Inc. | Polybenzoxazine precursor and method for preparing same |
| KR20160068685A (ko) | 2014-12-05 | 2016-06-15 | 코오롱인더스트리 주식회사 | 폴리벤족사진 전구체 및 그 제조방법 |
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