CN100528310C - 具有改进的机械性能的新型膜及其在燃料电池中的用途 - Google Patents
具有改进的机械性能的新型膜及其在燃料电池中的用途 Download PDFInfo
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- CN100528310C CN100528310C CNB018197779A CN01819777A CN100528310C CN 100528310 C CN100528310 C CN 100528310C CN B018197779 A CNB018197779 A CN B018197779A CN 01819777 A CN01819777 A CN 01819777A CN 100528310 C CN100528310 C CN 100528310C
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- polymer
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- polysulfones
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- 229920000642 polymer Polymers 0.000 claims abstract description 26
- 229920002959 polymer blend Polymers 0.000 claims abstract description 19
- 125000003118 aryl group Chemical group 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 10
- 125000000542 sulfonic acid group Chemical group 0.000 claims abstract description 8
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 7
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 5
- -1 1,2-phenylene, 1,3-phenylene, 1,4-phenylene, 4,4'-biphenyl Chemical group 0.000 claims abstract description 4
- 125000003545 alkoxy group Chemical group 0.000 claims abstract description 4
- 239000003990 capacitor Substances 0.000 claims abstract description 4
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- 125000000168 pyrrolyl group Chemical group 0.000 claims description 11
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- 239000002019 doping agent Substances 0.000 claims description 7
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- 125000003785 benzimidazolyl group Chemical group N1=C(NC2=C1C=CC=C2)* 0.000 claims description 3
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- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 2
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- BCMCBBGGLRIHSE-UHFFFAOYSA-N 1,3-benzoxazole Chemical group C1=CC=C2OC=NC2=C1 BCMCBBGGLRIHSE-UHFFFAOYSA-N 0.000 description 1
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- MILSYCKGLDDVLM-UHFFFAOYSA-N 2-phenylpropan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)C1=CC=CC=C1 MILSYCKGLDDVLM-UHFFFAOYSA-N 0.000 description 1
- 241000208340 Araliaceae Species 0.000 description 1
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- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
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- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 1
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- CZZYITDELCSZES-UHFFFAOYSA-N diphenylmethane Chemical compound C=1C=CC=CC=1CC1=CC=CC=C1 CZZYITDELCSZES-UHFFFAOYSA-N 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
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- 229910052731 fluorine Inorganic materials 0.000 description 1
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- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
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Classifications
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- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
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Abstract
Description
实施例 | 掺混组分(%) | H<sub>3</sub>PO<sub>4</sub>/聚合物的重复单元 |
E1 | 5%PES | 9.26 |
E2 | 10%PES | 8.75 |
E3 | 20%PES | 8.44 |
E4 | 5%PSU | 9.29 |
E5 | 10%PSU | 8.92 |
E6 | 20%PSU | 7.75 |
CE1 | 0% | 9.35 |
CE2 | 5%sPEK | 9.85 |
CE3 | 10%sPEK | 9.51 |
CE4 | 20%sPEK | 8.76 |
实施例 | E模数[MPa] | 断裂韧度[J/m<sup>2</sup>] | 在F<sub>max</sub>的伸长率(%) | 最大抗张强度(R<sub>max</sub>)[N/mm<sup>2</sup>] |
E1 | 8.67 | 37733 | 24.41 | 1.75 |
E2 | 8.32 | 32590 | 27.80 | 1.67 |
E3 | 8.04 | 47931 | 33.14 | 1.99 |
E4 | 7.21 | 41715 | 27.25 | 1.60 |
E5 | 9.81 | 22473 | 20.22 | 1.62 |
E6 | 22.59 | 190428 | 55.90 | 4.66 |
E1 | 7.71 | 23263 | 22.06 | 1.51 |
CE2 | 8.27 | 47650 | 33.08 | 1.97 |
E3 | 7.52 | 37561 | 27.87 | 1.93 |
CE4 | 6.65 | 47483 | 38.68 | 1.72 |
Claims (15)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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DE10052242A DE10052242A1 (de) | 2000-10-21 | 2000-10-21 | Mit Säure dotierte, ein- oder mehrschichtige Kunststoffmembran mit Schichten aufweisend Polymerblends umfassend Polymere mit wiederkehrenden Azoleinheiten, Verfahren zur Herstellung solche Kunststoffmembranen sowie deren Verwendung |
DE10052242.4 | 2000-10-21 |
Publications (2)
Publication Number | Publication Date |
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CN1477990A CN1477990A (zh) | 2004-02-25 |
CN100528310C true CN100528310C (zh) | 2009-08-19 |
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CNB018197779A Expired - Fee Related CN100528310C (zh) | 2000-10-21 | 2001-10-20 | 具有改进的机械性能的新型膜及其在燃料电池中的用途 |
Country Status (9)
Country | Link |
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US (1) | US7285325B2 (zh) |
EP (1) | EP1337319B1 (zh) |
KR (1) | KR100774227B1 (zh) |
CN (1) | CN100528310C (zh) |
AT (1) | ATE349269T1 (zh) |
BR (1) | BR0114764A (zh) |
CA (1) | CA2425683C (zh) |
DE (2) | DE10052242A1 (zh) |
WO (1) | WO2002036249A1 (zh) |
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US20050118478A1 (en) * | 2002-03-06 | 2005-06-02 | Joachim Kiefer | Mixture comprising sulphonic acid containing vinyl, polymer electrolyte membrane comprising polyvinylsulphonic acid and the use thereof in fuel cells |
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DE10213540A1 (de) * | 2002-03-06 | 2004-02-19 | Celanese Ventures Gmbh | Lösung aus Vinylphosphonsäure, Verfahren zur Herstellung einer Polymerelektrolytmembran aus Polyvinylphosphaonsäure und deren Anwendung in Brennstoffzellen |
JP4638220B2 (ja) | 2002-04-25 | 2011-02-23 | ビーエーエスエフ フューエル セル ゲゼルシャフト ミット ベシュレンクテル ハフツング | 多層電解質膜 |
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-
2000
- 2000-10-21 DE DE10052242A patent/DE10052242A1/de not_active Withdrawn
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2001
- 2001-10-20 US US10/399,514 patent/US7285325B2/en not_active Expired - Fee Related
- 2001-10-20 BR BR0114764-1A patent/BR0114764A/pt not_active Application Discontinuation
- 2001-10-20 WO PCT/EP2001/012147 patent/WO2002036249A1/de active IP Right Grant
- 2001-10-20 EP EP01978444A patent/EP1337319B1/de not_active Expired - Lifetime
- 2001-10-20 AT AT01978444T patent/ATE349269T1/de not_active IP Right Cessation
- 2001-10-20 CA CA002425683A patent/CA2425683C/en not_active Expired - Fee Related
- 2001-10-20 CN CNB018197779A patent/CN100528310C/zh not_active Expired - Fee Related
- 2001-10-20 DE DE50111749T patent/DE50111749D1/de not_active Expired - Lifetime
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Publication number | Publication date |
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WO2002036249A1 (de) | 2002-05-10 |
BR0114764A (pt) | 2003-10-07 |
DE10052242A1 (de) | 2002-05-02 |
KR20030036938A (ko) | 2003-05-09 |
KR100774227B1 (ko) | 2007-11-07 |
US7285325B2 (en) | 2007-10-23 |
WO2002036249A9 (de) | 2002-09-19 |
CA2425683A1 (en) | 2003-04-17 |
EP1337319A1 (de) | 2003-08-27 |
ATE349269T1 (de) | 2007-01-15 |
DE50111749D1 (de) | 2007-02-08 |
CN1477990A (zh) | 2004-02-25 |
US20040131909A1 (en) | 2004-07-08 |
CA2425683C (en) | 2008-02-12 |
EP1337319B1 (de) | 2006-12-27 |
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