CN101340002A - 耐水解磺化聚酰亚胺质子交换膜及其制备方法 - Google Patents
耐水解磺化聚酰亚胺质子交换膜及其制备方法 Download PDFInfo
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- CN101340002A CN101340002A CNA2008100380433A CN200810038043A CN101340002A CN 101340002 A CN101340002 A CN 101340002A CN A2008100380433 A CNA2008100380433 A CN A2008100380433A CN 200810038043 A CN200810038043 A CN 200810038043A CN 101340002 A CN101340002 A CN 101340002A
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- 239000012528 membrane Substances 0.000 title claims abstract description 35
- 239000004642 Polyimide Substances 0.000 title claims abstract description 28
- 229920001721 polyimide Polymers 0.000 title claims abstract description 28
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 230000007062 hydrolysis Effects 0.000 title claims abstract description 7
- 238000006460 hydrolysis reaction Methods 0.000 title claims abstract description 7
- 125000003277 amino group Chemical group 0.000 claims abstract 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 57
- 229910052731 fluorine Inorganic materials 0.000 claims description 33
- 239000011737 fluorine Substances 0.000 claims description 33
- 238000000967 suction filtration Methods 0.000 claims description 33
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 30
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 27
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 27
- 238000006243 chemical reaction Methods 0.000 claims description 27
- 125000003118 aryl group Chemical group 0.000 claims description 25
- 229920000642 polymer Polymers 0.000 claims description 25
- 238000001556 precipitation Methods 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 239000000047 product Substances 0.000 claims description 16
- 239000012046 mixed solvent Substances 0.000 claims description 15
- 229910052757 nitrogen Inorganic materials 0.000 claims description 15
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 14
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 12
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 12
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims description 12
- 239000012065 filter cake Substances 0.000 claims description 12
- 239000000706 filtrate Substances 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 12
- 229910001868 water Inorganic materials 0.000 claims description 12
- 239000008367 deionised water Substances 0.000 claims description 10
- 229910021641 deionized water Inorganic materials 0.000 claims description 10
- 230000035699 permeability Effects 0.000 claims description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 7
- RLSSMJSEOOYNOY-UHFFFAOYSA-N m-cresol Chemical compound CC1=CC=CC(O)=C1 RLSSMJSEOOYNOY-UHFFFAOYSA-N 0.000 claims description 7
- 239000000178 monomer Substances 0.000 claims description 7
- XKZQKPRCPNGNFR-UHFFFAOYSA-N 2-(3-hydroxyphenyl)phenol Chemical class OC1=CC=CC(C=2C(=CC=CC=2)O)=C1 XKZQKPRCPNGNFR-UHFFFAOYSA-N 0.000 claims description 6
- 239000005711 Benzoic acid Substances 0.000 claims description 6
- 235000010233 benzoic acid Nutrition 0.000 claims description 6
- 239000003054 catalyst Substances 0.000 claims description 6
- 238000005342 ion exchange Methods 0.000 claims description 6
- UKVIEHSSVKSQBA-UHFFFAOYSA-N methane;palladium Chemical compound C.[Pd] UKVIEHSSVKSQBA-UHFFFAOYSA-N 0.000 claims description 6
- 239000011259 mixed solution Substances 0.000 claims description 6
- 239000002904 solvent Substances 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 2
- 239000002244 precipitate Substances 0.000 claims 5
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims 2
- 239000007795 chemical reaction product Substances 0.000 claims 2
- VLDPXPPHXDGHEW-UHFFFAOYSA-N 1-chloro-2-dichlorophosphoryloxybenzene Chemical compound ClC1=CC=CC=C1OP(Cl)(Cl)=O VLDPXPPHXDGHEW-UHFFFAOYSA-N 0.000 claims 1
- DNTHMWUMRGOJRY-UHFFFAOYSA-N 1-fluoro-4-nitro-2-(trifluoromethyl)benzene Chemical compound [O-][N+](=O)C1=CC=C(F)C(C(F)(F)F)=C1 DNTHMWUMRGOJRY-UHFFFAOYSA-N 0.000 claims 1
- OHLUUHNLEMFGTQ-UHFFFAOYSA-N N-methylacetamide Chemical compound CNC(C)=O OHLUUHNLEMFGTQ-UHFFFAOYSA-N 0.000 claims 1
- 230000036571 hydration Effects 0.000 claims 1
- 238000006703 hydration reaction Methods 0.000 claims 1
- 239000012299 nitrogen atmosphere Substances 0.000 claims 1
- -1 perfluoro group Chemical group 0.000 abstract description 7
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract description 7
- 125000000542 sulfonic acid group Chemical group 0.000 abstract description 7
- 239000000126 substance Substances 0.000 abstract description 3
- 238000006482 condensation reaction Methods 0.000 abstract description 2
- 150000001412 amines Chemical class 0.000 abstract 1
- 230000015556 catabolic process Effects 0.000 abstract 1
- 238000006731 degradation reaction Methods 0.000 abstract 1
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 238000007142 ring opening reaction Methods 0.000 abstract 1
- 238000006277 sulfonation reaction Methods 0.000 description 26
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 20
- 238000010792 warming Methods 0.000 description 15
- 125000003368 amide group Chemical group 0.000 description 12
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 10
- 229910052799 carbon Inorganic materials 0.000 description 5
- ANSXAPJVJOKRDJ-UHFFFAOYSA-N furo[3,4-f][2]benzofuran-1,3,5,7-tetrone Chemical compound C1=C2C(=O)OC(=O)C2=CC2=C1C(=O)OC2=O ANSXAPJVJOKRDJ-UHFFFAOYSA-N 0.000 description 5
- IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine hydrate Chemical class O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 description 5
- 229940100630 metacresol Drugs 0.000 description 5
- 239000003643 water by type Substances 0.000 description 5
- UJHSIDUUJPTLDY-UHFFFAOYSA-N (2-nitrophenyl)-phenylmethanone Chemical compound [O-][N+](=O)C1=CC=CC=C1C(=O)C1=CC=CC=C1 UJHSIDUUJPTLDY-UHFFFAOYSA-N 0.000 description 3
- NWZSZGALRFJKBT-KNIFDHDWSA-N (2s)-2,6-diaminohexanoic acid;(2s)-2-hydroxybutanedioic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O.NCCCC[C@H](N)C(O)=O NWZSZGALRFJKBT-KNIFDHDWSA-N 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000000643 oven drying Methods 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- WVVGJJXQPIOHNV-UHFFFAOYSA-N (2-fluoro-5-nitrophenyl)-phenylmethanone Chemical compound [O-][N+](=O)C1=CC=C(F)C(C(=O)C=2C=CC=CC=2)=C1 WVVGJJXQPIOHNV-UHFFFAOYSA-N 0.000 description 2
- 101100433727 Caenorhabditis elegans got-1.2 gene Proteins 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002329 infrared spectrum Methods 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 125000002924 primary amino group Chemical class [H]N([H])* 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000009466 transformation Effects 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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- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
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CN2008100380433A CN101340002B (zh) | 2008-05-26 | 2008-05-26 | 耐水解磺化聚酰亚胺质子交换膜及其制备方法 |
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CN2008100380433A CN101340002B (zh) | 2008-05-26 | 2008-05-26 | 耐水解磺化聚酰亚胺质子交换膜及其制备方法 |
Publications (2)
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CN101340002A true CN101340002A (zh) | 2009-01-07 |
CN101340002B CN101340002B (zh) | 2010-08-11 |
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CN2008100380433A Expired - Fee Related CN101340002B (zh) | 2008-05-26 | 2008-05-26 | 耐水解磺化聚酰亚胺质子交换膜及其制备方法 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103236553A (zh) * | 2013-04-10 | 2013-08-07 | 清华大学深圳研究生院 | 一种复合离子交换膜及其制备方法、液流电池 |
CN103503208A (zh) * | 2011-04-28 | 2014-01-08 | 日本电气株式会社 | 锂二次电池用负极活性物质、使用其的锂二次电池、以及它们的制造方法 |
WO2015037967A1 (ko) * | 2013-09-16 | 2015-03-19 | 주식회사 엘지화학 | 이온 교환성 고분자 층을 포함하는 수처리 분리막 및 그 제조 방법 |
CN105705221A (zh) * | 2013-09-16 | 2016-06-22 | 株式会社Lg化学 | 包含可离子交换聚合物层的水处理分离膜及其形成方法 |
CN109535062A (zh) * | 2019-01-10 | 2019-03-29 | 中北大学 | 一种降冰片烯类两性离子单体及其制备方法 |
WO2021134503A1 (zh) * | 2019-12-31 | 2021-07-08 | 兰州金福乐生物工程有限公司 | 一种隔膜 |
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2008
- 2008-05-26 CN CN2008100380433A patent/CN101340002B/zh not_active Expired - Fee Related
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103503208A (zh) * | 2011-04-28 | 2014-01-08 | 日本电气株式会社 | 锂二次电池用负极活性物质、使用其的锂二次电池、以及它们的制造方法 |
CN103503208B (zh) * | 2011-04-28 | 2016-03-23 | 日本电气株式会社 | 锂二次电池用负极活性物质、使用其的锂二次电池、以及它们的制造方法 |
US9325010B2 (en) | 2011-04-28 | 2016-04-26 | Nec Corporation | Negative electrode active material for lithium secondary cell, lithium secondary cell employing the same, and method for producing the same |
CN103236553A (zh) * | 2013-04-10 | 2013-08-07 | 清华大学深圳研究生院 | 一种复合离子交换膜及其制备方法、液流电池 |
CN103236553B (zh) * | 2013-04-10 | 2016-08-03 | 清华大学深圳研究生院 | 一种复合离子交换膜及其制备方法、液流电池 |
WO2015037967A1 (ko) * | 2013-09-16 | 2015-03-19 | 주식회사 엘지화학 | 이온 교환성 고분자 층을 포함하는 수처리 분리막 및 그 제조 방법 |
CN105705221A (zh) * | 2013-09-16 | 2016-06-22 | 株式会社Lg化学 | 包含可离子交换聚合物层的水处理分离膜及其形成方法 |
US10279320B2 (en) | 2013-09-16 | 2019-05-07 | Lg Chem, Ltd. | Water-treatment separation membrane comprising ionic exchangeable polymer layer and method for forming same |
CN109535062A (zh) * | 2019-01-10 | 2019-03-29 | 中北大学 | 一种降冰片烯类两性离子单体及其制备方法 |
CN109535062B (zh) * | 2019-01-10 | 2021-03-23 | 中北大学 | 一种降冰片烯类两性离子单体及其制备方法 |
WO2021134503A1 (zh) * | 2019-12-31 | 2021-07-08 | 兰州金福乐生物工程有限公司 | 一种隔膜 |
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CN101340002B (zh) | 2010-08-11 |
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Assignee: Hangzhou Jihua Polymer Material Co., Ltd. Assignor: Shanghai Institute of Technology Contract record no.: 2012330000195 Denomination of invention: Hydrolyzation tolerant sulfonated polyimide proton exchange membrane and preparation thereof Granted publication date: 20100811 License type: Exclusive License Open date: 20090107 Record date: 20120420 |
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Granted publication date: 20100811 Termination date: 20170526 |