KR100789020B1 - 연료 전지 쌍극판용 나노복합물 - Google Patents
연료 전지 쌍극판용 나노복합물 Download PDFInfo
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- KR100789020B1 KR100789020B1 KR1020027015751A KR20027015751A KR100789020B1 KR 100789020 B1 KR100789020 B1 KR 100789020B1 KR 1020027015751 A KR1020027015751 A KR 1020027015751A KR 20027015751 A KR20027015751 A KR 20027015751A KR 100789020 B1 KR100789020 B1 KR 100789020B1
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- Prior art keywords
- resin
- plate
- fibers
- fuel cell
- carbon
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- 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
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0204—Non-porous and characterised by the material
- H01M8/0213—Gas-impermeable carbon-containing materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
- B82B3/00—Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/20—Conductive material dispersed in non-conductive organic material
- H01B1/24—Conductive material dispersed in non-conductive organic material the conductive material comprising carbon-silicon compounds, carbon or silicon
-
- 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
- H01M8/02—Details
-
- 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
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0204—Non-porous and characterised by the material
- H01M8/0221—Organic resins; Organic polymers
-
- 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
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0204—Non-porous and characterised by the material
- H01M8/0223—Composites
- H01M8/0226—Composites in the form of mixtures
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- 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
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
- H01M8/0252—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form tubular
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/70—Nanostructure
- Y10S977/734—Fullerenes, i.e. graphene-based structures, such as nanohorns, nanococoons, nanoscrolls or fullerene-like structures, e.g. WS2 or MoS2 chalcogenide nanotubes, planar C3N4, etc.
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/70—Nanostructure
- Y10S977/734—Fullerenes, i.e. graphene-based structures, such as nanohorns, nanococoons, nanoscrolls or fullerene-like structures, e.g. WS2 or MoS2 chalcogenide nanotubes, planar C3N4, etc.
- Y10S977/753—Fullerenes, i.e. graphene-based structures, such as nanohorns, nanococoons, nanoscrolls or fullerene-like structures, e.g. WS2 or MoS2 chalcogenide nanotubes, planar C3N4, etc. with polymeric or organic binder
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/902—Specified use of nanostructure
- Y10S977/932—Specified use of nanostructure for electronic or optoelectronic application
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/902—Specified use of nanostructure
- Y10S977/932—Specified use of nanostructure for electronic or optoelectronic application
- Y10S977/948—Energy storage/generating using nanostructure, e.g. fuel cell, battery
Abstract
Description
Claims (8)
- 수지 및 1nm 내지 300nm의 평균 직경을 갖는 다수의 나노관형(nanotubular) 탄소 섬유들로 제조된 조성물을 포함하고, 상기 다수의 나노관형 탄소 섬유들이 직경이 점차 증가하는 다수의 동축 실린더들을 함유하는 다벽 흑연관을 포함하는, 양성자 교환 막 연료 전지의 전기전도판.
- 제 1 항에 있어서,상기 수지가 열가소성 수지 유형, 불소화 수지 유형, 열경화성 수지 유형 및 액체 결정질 수지 유형으로 구성된 군에서 선택되는 전기전도판.
- 제 1 항에 있어서,상기 수지가 폴리프로필렌 공중합체 수지, 고밀도 폴리에틸렌 수지, 폴리아크릴로니트릴 수지, 폴리비닐리덴 플루오라이드 수지, 폴리클로로트리플루오로에틸렌 수지, 폴리에테르 에테르케톤 수지, 폴리카보네이트 수지, 폴리페닐렌 옥사이드 수지, 폴리에스테르 아미드 수지, 에폭시 수지, 피치 수지 및 비닐 에스테르 수지로 구성된 군에서 선택되는 전기전도판.
- 제 1 항 내지 제 3 항중 어느 한 항에 있어서,상기 나노관형 탄소 섬유가 10 내지 85 중량%로 존재하는 전기전도판.
- 삭제
- 제 1 항 내지 제 3 항중 어느 한 항에 있어서,상기 실린더가 0.34nm 만큼 서로 이격되어 있는 전기전도판.
- 삭제
- 제 1 항 내지 제 3 항중 어느 한 항에 있어서,쌍극판인 전기전도판.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/569,897 US6572997B1 (en) | 2000-05-12 | 2000-05-12 | Nanocomposite for fuel cell bipolar plate |
US09/569,897 | 2000-05-12 | ||
PCT/US2001/015184 WO2001089013A2 (en) | 2000-05-12 | 2001-05-10 | Nanocomposite for fuel cell bipolar plate |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030022126A KR20030022126A (ko) | 2003-03-15 |
KR100789020B1 true KR100789020B1 (ko) | 2007-12-26 |
Family
ID=24277344
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020027015751A KR100789020B1 (ko) | 2000-05-12 | 2001-05-10 | 연료 전지 쌍극판용 나노복합물 |
Country Status (10)
Country | Link |
---|---|
US (1) | US6572997B1 (ko) |
EP (1) | EP1287573B1 (ko) |
KR (1) | KR100789020B1 (ko) |
CN (1) | CN1302571C (ko) |
AT (1) | ATE557440T1 (ko) |
AU (2) | AU2001269691B2 (ko) |
CA (1) | CA2410211C (ko) |
DK (1) | DK1287573T3 (ko) |
ES (1) | ES2386421T3 (ko) |
WO (1) | WO2001089013A2 (ko) |
Families Citing this family (50)
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CN110437589A (zh) * | 2018-05-06 | 2019-11-12 | 祝飞 | 一种用于燃料电池双极板的碳纤维复合材料及其制备方法 |
CN109811397B (zh) * | 2019-04-03 | 2021-06-18 | 上海电力学院 | 一种用聚丙烯腈薄膜改性铝合金双极板表面的方法 |
CN112242533B (zh) * | 2019-09-03 | 2021-08-03 | 北京新能源汽车技术创新中心有限公司 | 基于碳纳米管膜复合材料的燃料电池双极板及其制备方法和应用 |
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2000
- 2000-05-12 US US09/569,897 patent/US6572997B1/en not_active Expired - Lifetime
-
2001
- 2001-05-10 EP EP01948217A patent/EP1287573B1/en not_active Expired - Lifetime
- 2001-05-10 AT AT01948217T patent/ATE557440T1/de active
- 2001-05-10 CA CA002410211A patent/CA2410211C/en not_active Expired - Fee Related
- 2001-05-10 DK DK01948217.3T patent/DK1287573T3/da active
- 2001-05-10 KR KR1020027015751A patent/KR100789020B1/ko active IP Right Grant
- 2001-05-10 WO PCT/US2001/015184 patent/WO2001089013A2/en active IP Right Grant
- 2001-05-10 AU AU2001269691A patent/AU2001269691B2/en not_active Ceased
- 2001-05-10 AU AU6969101A patent/AU6969101A/xx active Pending
- 2001-05-10 CN CNB018122566A patent/CN1302571C/zh not_active Expired - Fee Related
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US5908585A (en) * | 1995-10-23 | 1999-06-01 | Mitsubishi Materials Corporation | Electrically conductive transparent film and coating composition for forming such film |
WO1997043116A1 (en) | 1996-05-15 | 1997-11-20 | Hyperion Catalysis International, Inc. | Rigid porous carbon structures, methods of making, methods of using and products containing same |
JP2000511864A (ja) * | 1996-05-15 | 2000-09-12 | ハイピリオン カタリシス インターナショナル インコーポレイテッド | 堅い多孔質炭素構造体、その製造方法、使用方法、及びそれを含有する生成物 |
Also Published As
Publication number | Publication date |
---|---|
AU2001269691B2 (en) | 2005-02-10 |
AU6969101A (en) | 2001-11-26 |
CN1302571C (zh) | 2007-02-28 |
CA2410211C (en) | 2009-11-17 |
CN1440574A (zh) | 2003-09-03 |
ES2386421T3 (es) | 2012-08-20 |
KR20030022126A (ko) | 2003-03-15 |
EP1287573A2 (en) | 2003-03-05 |
US6572997B1 (en) | 2003-06-03 |
DK1287573T3 (da) | 2012-06-18 |
WO2001089013A3 (en) | 2002-06-20 |
WO2001089013A2 (en) | 2001-11-22 |
EP1287573B1 (en) | 2012-05-09 |
ATE557440T1 (de) | 2012-05-15 |
CA2410211A1 (en) | 2001-11-22 |
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