CN101691423A - 一种氟化改性磺化聚芳醚及其制备方法和应用 - Google Patents
一种氟化改性磺化聚芳醚及其制备方法和应用 Download PDFInfo
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- CN101691423A CN101691423A CN200910192484A CN200910192484A CN101691423A CN 101691423 A CN101691423 A CN 101691423A CN 200910192484 A CN200910192484 A CN 200910192484A CN 200910192484 A CN200910192484 A CN 200910192484A CN 101691423 A CN101691423 A CN 101691423A
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- fluorinated modified
- polyarylether
- proton exchange
- sulfonated polyarylether
- exchange membrane
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- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 229910052757 nitrogen Inorganic materials 0.000 description 8
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- 150000003460 sulfonic acids Chemical class 0.000 description 3
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- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- ZFVMWEVVKGLCIJ-UHFFFAOYSA-N bisphenol AF Chemical compound C1=CC(O)=CC=C1C(C(F)(F)F)(C(F)(F)F)C1=CC=C(O)C=C1 ZFVMWEVVKGLCIJ-UHFFFAOYSA-N 0.000 description 2
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- XKZQKPRCPNGNFR-UHFFFAOYSA-N 2-(3-hydroxyphenyl)phenol Chemical compound OC1=CC=CC(C=2C(=CC=CC=2)O)=C1 XKZQKPRCPNGNFR-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
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- 125000003118 aryl group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
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- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical group C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- 229920002313 fluoropolymer Polymers 0.000 description 1
- UQSQSQZYBQSBJZ-UHFFFAOYSA-N fluorosulfonic acid Chemical compound OS(F)(=O)=O UQSQSQZYBQSBJZ-UHFFFAOYSA-N 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
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- 229910052760 oxygen Inorganic materials 0.000 description 1
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- 125000005010 perfluoroalkyl group Chemical group 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
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- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
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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
- 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
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- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
Description
30度测导质子率(×10-3S/cm) | 80度测导质子率(×10-3S/cm) | 膜碎裂时间(min) | 拉伸强度(MPa) | 断裂伸长率(%) | |
氟化改性磺化聚芳醚膜(实施例1) | 21.3 | 41.2 | 151 | 22.8 | 37.5 |
30度测导质子率(×10-3S/cm) | 80度测导质子率(×10-3S/cm) | 膜碎裂时间(min) | 拉伸强度(MPa) | 断裂伸长率(%) | |
氟化改性磺化聚芳醚膜(实施例2) | 14.5 | 64.6 | 173 | 25.3 | 39.9 |
未氟化的磺化聚芳醚膜 | 6.30 | 11.5 | 87 | 26.43 | 55.4 |
Claims (10)
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CN2009101924843A CN101691423B (zh) | 2009-09-18 | 2009-09-18 | 一种氟化改性磺化聚芳醚及其制备方法和应用 |
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CN2009101924843A CN101691423B (zh) | 2009-09-18 | 2009-09-18 | 一种氟化改性磺化聚芳醚及其制备方法和应用 |
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CN101691423A true CN101691423A (zh) | 2010-04-07 |
CN101691423B CN101691423B (zh) | 2011-06-08 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103280280A (zh) * | 2013-04-25 | 2013-09-04 | 西北核技术研究所 | 一种提高聚合物绝缘子真空沿面闪络性能的方法 |
CN107968223A (zh) * | 2017-11-14 | 2018-04-27 | 石家庄圣泰化工有限公司 | 1-氟-乙二磺酸酐的制备方法 |
CN109904499A (zh) * | 2017-12-07 | 2019-06-18 | 大连融科储能技术发展有限公司 | 一种含氟离子交换膜及其制备方法 |
CN113346132A (zh) * | 2021-05-24 | 2021-09-03 | 上海大学 | 一种氟化聚环氧乙烷固态电解质材料及其制备方法和应用 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US4012303A (en) * | 1974-12-23 | 1977-03-15 | Hooker Chemicals & Plastics Corporation | Trifluorostyrene sulfonic acid membranes |
CN100336843C (zh) * | 2005-03-23 | 2007-09-12 | 中山大学 | 含双酚芴的磺化高聚物及其合成和应用 |
US20080199753A1 (en) * | 2007-02-19 | 2008-08-21 | Gm Global Technology Operations, Inc. | Fluorine Treatment of Polyelectrolyte Membranes |
-
2009
- 2009-09-18 CN CN2009101924843A patent/CN101691423B/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103280280A (zh) * | 2013-04-25 | 2013-09-04 | 西北核技术研究所 | 一种提高聚合物绝缘子真空沿面闪络性能的方法 |
CN107968223A (zh) * | 2017-11-14 | 2018-04-27 | 石家庄圣泰化工有限公司 | 1-氟-乙二磺酸酐的制备方法 |
CN109904499A (zh) * | 2017-12-07 | 2019-06-18 | 大连融科储能技术发展有限公司 | 一种含氟离子交换膜及其制备方法 |
CN113346132A (zh) * | 2021-05-24 | 2021-09-03 | 上海大学 | 一种氟化聚环氧乙烷固态电解质材料及其制备方法和应用 |
CN113346132B (zh) * | 2021-05-24 | 2023-03-10 | 上海大学 | 一种氟化聚环氧乙烷固态电解质材料及其制备方法和应用 |
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Owner name: HUBEI ZHUOXI FLUORINATION TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: JIANGSU ZHUOXI FLOURINATION TECHNOLOGY CO., LTD. Effective date: 20130306 |
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Effective date of registration: 20130306 Address after: 510275 Xingang West Road, Guangdong, China, No. 135, No. Patentee after: Sun Yat-sen University Patentee after: Hubei Zhuoxi Fluorination Technology Co., Ltd. Address before: 510275 Xingang West Road, Guangdong, China, No. 135, No. Patentee before: Sun Yat-sen University Patentee before: Jiangsu Zhuoxi Flourination Technology Co., Ltd. |
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