CN103031566B - 含非连续纳米孔道的纤维增强全氟离子交换膜及其制备方法 - Google Patents
含非连续纳米孔道的纤维增强全氟离子交换膜及其制备方法 Download PDFInfo
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- CN103031566B CN103031566B CN201210540972.0A CN201210540972A CN103031566B CN 103031566 B CN103031566 B CN 103031566B CN 201210540972 A CN201210540972 A CN 201210540972A CN 103031566 B CN103031566 B CN 103031566B
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- 239000003014 ion exchange membrane Substances 0.000 title claims abstract description 54
- 238000002360 preparation method Methods 0.000 title claims abstract description 22
- 239000011148 porous material Substances 0.000 title claims abstract description 21
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- 239000004744 fabric Substances 0.000 claims abstract description 17
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 13
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- 210000004379 membrane Anatomy 0.000 claims description 41
- 239000002657 fibrous material Substances 0.000 claims description 24
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 23
- 229910052801 chlorine Inorganic materials 0.000 claims description 23
- 239000000460 chlorine Substances 0.000 claims description 23
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- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 21
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 20
- 230000002787 reinforcement Effects 0.000 claims description 19
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- 210000002469 basement membrane Anatomy 0.000 claims description 13
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- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 10
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 9
- 229920002302 Nylon 6,6 Polymers 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 8
- 239000003960 organic solvent Substances 0.000 claims description 7
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 7
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 7
- 239000006185 dispersion Substances 0.000 claims description 6
- -1 perfluoroethylene-propylene Chemical group 0.000 claims description 6
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 6
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 5
- 229910052809 inorganic oxide Inorganic materials 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
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- 150000001875 compounds Chemical class 0.000 claims description 4
- 229920001577 copolymer Polymers 0.000 claims description 4
- BZPCMSSQHRAJCC-UHFFFAOYSA-N 1,2,3,3,4,4,5,5,5-nonafluoro-1-(1,2,3,3,4,4,5,5,5-nonafluoropent-1-enoxy)pent-1-ene Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)=C(F)OC(F)=C(F)C(F)(F)C(F)(F)C(F)(F)F BZPCMSSQHRAJCC-UHFFFAOYSA-N 0.000 claims description 3
- 239000004952 Polyamide Substances 0.000 claims description 3
- 229920004935 Trevira® Polymers 0.000 claims description 3
- FYIBGDKNYYMMAG-UHFFFAOYSA-N ethane-1,2-diol;terephthalic acid Chemical compound OCCO.OC(=O)C1=CC=C(C(O)=O)C=C1 FYIBGDKNYYMMAG-UHFFFAOYSA-N 0.000 claims description 3
- 229920002313 fluoropolymer Polymers 0.000 claims description 3
- 229920002647 polyamide Polymers 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000012467 final product Substances 0.000 claims 1
- 229920000139 polyethylene terephthalate Polymers 0.000 claims 1
- 239000003513 alkali Substances 0.000 abstract description 30
- 239000003456 ion exchange resin Substances 0.000 abstract description 7
- 229920003303 ion-exchange polymer Polymers 0.000 abstract description 7
- UQSQSQZYBQSBJZ-UHFFFAOYSA-N fluorosulfonic acid Chemical compound OS(F)(=O)=O UQSQSQZYBQSBJZ-UHFFFAOYSA-N 0.000 abstract description 6
- ABDBNWQRPYOPDF-UHFFFAOYSA-N carbonofluoridic acid Chemical compound OC(F)=O ABDBNWQRPYOPDF-UHFFFAOYSA-N 0.000 abstract description 5
- 238000013329 compounding Methods 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 238000007731 hot pressing Methods 0.000 abstract 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 36
- 239000012266 salt solution Substances 0.000 description 18
- 239000011780 sodium chloride Substances 0.000 description 18
- 238000004519 manufacturing process Methods 0.000 description 12
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- 239000002121 nanofiber Substances 0.000 description 4
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- 150000003460 sulfonic acids Chemical class 0.000 description 4
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- 150000002500 ions Chemical class 0.000 description 3
- PEEJGKOZOSHKNF-UHFFFAOYSA-N 1-ethenoxy-2-ethoxypropane;sulfuryl difluoride Chemical compound FS(F)(=O)=O.CCOC(C)COC=C PEEJGKOZOSHKNF-UHFFFAOYSA-N 0.000 description 2
- HYWVMDJRPASBJK-UHFFFAOYSA-N COC(CCOC(COC=C)C)=O Chemical class COC(CCOC(COC=C)C)=O HYWVMDJRPASBJK-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 description 2
- 239000002585 base Substances 0.000 description 2
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- 239000002090 nanochannel Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 108091006146 Channels Proteins 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 108090000862 Ion Channels Proteins 0.000 description 1
- 102000004310 Ion Channels Human genes 0.000 description 1
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
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- 150000002148 esters Chemical class 0.000 description 1
- IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 description 1
- 230000002344 fibroplastic effect Effects 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- ZHPNWZCWUUJAJC-UHFFFAOYSA-N fluorosilicon Chemical compound [Si]F ZHPNWZCWUUJAJC-UHFFFAOYSA-N 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- PGXWDLGWMQIXDT-UHFFFAOYSA-N methylsulfinylmethane;hydrate Chemical compound O.CS(C)=O PGXWDLGWMQIXDT-UHFFFAOYSA-N 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210540972.0A CN103031566B (zh) | 2012-12-14 | 2012-12-14 | 含非连续纳米孔道的纤维增强全氟离子交换膜及其制备方法 |
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| CN201210540972.0A CN103031566B (zh) | 2012-12-14 | 2012-12-14 | 含非连续纳米孔道的纤维增强全氟离子交换膜及其制备方法 |
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| Publication Number | Publication Date |
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| CN103031566A CN103031566A (zh) | 2013-04-10 |
| CN103031566B true CN103031566B (zh) | 2015-03-18 |
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| CN201210540972.0A Active CN103031566B (zh) | 2012-12-14 | 2012-12-14 | 含非连续纳米孔道的纤维增强全氟离子交换膜及其制备方法 |
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Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103556178B (zh) * | 2013-11-04 | 2016-04-06 | 山东东岳高分子材料有限公司 | 用于超高电流密度氧阴极电解的离子交换膜及其制备方法 |
| CN103556179B (zh) * | 2013-11-04 | 2016-04-06 | 山东东岳高分子材料有限公司 | 碳纳米管改性的高电流密度全氟离子交换膜及其制备方法 |
| CN103540951B (zh) * | 2013-11-04 | 2016-08-17 | 山东东岳高分子材料有限公司 | 一种用于氧阴极电解的离子交换膜及其制备方法 |
| CN104592540A (zh) * | 2013-11-04 | 2015-05-06 | 北京化工大学 | 一种多层溶液流延全氟磺酸-羧酸复合膜的制备方法 |
| CN104018179B (zh) * | 2014-06-06 | 2017-01-04 | 山东东岳高分子材料有限公司 | 离子传导膜及其制备方法 |
| GB2531808A (en) * | 2014-11-03 | 2016-05-04 | Short Brothers Plc | Methods and precursors for manufacturing a perforated composite part |
| WO2016117170A1 (ja) * | 2015-01-21 | 2016-07-28 | 株式会社 東芝 | 多孔質隔膜、その製造方法、次亜塩素酸水製造用電極ユニット、及びそれを用いた次亜塩素酸水製造装置 |
| CN106268363A (zh) * | 2016-08-02 | 2017-01-04 | 巨化集团技术中心 | 一种网布增强含氟离子交换复合膜及其制备方法 |
| CN112387109A (zh) * | 2019-08-13 | 2021-02-23 | 深圳市美兆环境股份有限公司 | 一种全氟聚合物基二氧化钛空气净化涂层及制备方法 |
| CN110699706B (zh) * | 2019-11-27 | 2021-05-28 | 山东东岳高分子材料有限公司 | 碱金属氯化物电解用含氟离子交换膜 |
| CN111188065A (zh) * | 2019-12-31 | 2020-05-22 | 山东东岳未来氢能材料有限公司 | 用于氯化物电解的增强全氟磺酸离子交换膜及其制备方法 |
| CN111188060B (zh) * | 2019-12-31 | 2021-08-10 | 山东东岳高分子材料有限公司 | 增强低阻氯碱电解槽隔膜及其制备方法 |
| CN111188064B (zh) * | 2019-12-31 | 2021-07-09 | 山东东岳高分子材料有限公司 | 碱金属氯化物电解用增强全氟磺酸离子交换膜及其制备方法 |
| CN111074296B (zh) * | 2019-12-31 | 2021-07-09 | 山东东岳高分子材料有限公司 | 具有离子传导功能的疏气泡涂层及其制备方法 |
| CN112323095B (zh) * | 2020-09-24 | 2021-12-07 | 山东东岳高分子材料有限公司 | 氯碱工业用高强度低槽压全氟离子交换膜及其制备方法 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4297196A (en) * | 1980-03-17 | 1981-10-27 | Hooker Chemicals & Plastics Corp. | Stable low voltage microporous diaphragm for electrolytic cells |
| US4437951A (en) * | 1981-12-15 | 1984-03-20 | E. I. Du Pont De Nemours & Co. | Membrane, electrochemical cell, and electrolysis process |
| CN87104168A (zh) * | 1986-06-13 | 1987-12-23 | 旭硝子株式会社 | 用于电解的离子交换膜 |
| CN1062382A (zh) * | 1990-09-27 | 1992-07-01 | 旭硝子株式会社 | 含氟阳离子交换膜及其在电解中的应用 |
| CN1624202A (zh) * | 2003-12-05 | 2005-06-08 | 山东东岳高分子材料有限公司 | 全氟离子交换溶合增强膜及其制备方法 |
| CN101220168A (zh) * | 2007-12-24 | 2008-07-16 | 南京航空航天大学 | 一种多孔的全氟离子交换膜及其制法和用途 |
| CN101768758A (zh) * | 2009-12-07 | 2010-07-07 | 山东东岳神舟新材料有限公司 | 一种电解用阳离子透过复合膜 |
-
2012
- 2012-12-14 CN CN201210540972.0A patent/CN103031566B/zh active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4297196A (en) * | 1980-03-17 | 1981-10-27 | Hooker Chemicals & Plastics Corp. | Stable low voltage microporous diaphragm for electrolytic cells |
| US4437951A (en) * | 1981-12-15 | 1984-03-20 | E. I. Du Pont De Nemours & Co. | Membrane, electrochemical cell, and electrolysis process |
| CN87104168A (zh) * | 1986-06-13 | 1987-12-23 | 旭硝子株式会社 | 用于电解的离子交换膜 |
| CN1062382A (zh) * | 1990-09-27 | 1992-07-01 | 旭硝子株式会社 | 含氟阳离子交换膜及其在电解中的应用 |
| CN1624202A (zh) * | 2003-12-05 | 2005-06-08 | 山东东岳高分子材料有限公司 | 全氟离子交换溶合增强膜及其制备方法 |
| CN101220168A (zh) * | 2007-12-24 | 2008-07-16 | 南京航空航天大学 | 一种多孔的全氟离子交换膜及其制法和用途 |
| CN101768758A (zh) * | 2009-12-07 | 2010-07-07 | 山东东岳神舟新材料有限公司 | 一种电解用阳离子透过复合膜 |
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