JPS63214304A - ポリイオンコンプレツクス含有膜の製造方法 - Google Patents
ポリイオンコンプレツクス含有膜の製造方法Info
- Publication number
- JPS63214304A JPS63214304A JP4749587A JP4749587A JPS63214304A JP S63214304 A JPS63214304 A JP S63214304A JP 4749587 A JP4749587 A JP 4749587A JP 4749587 A JP4749587 A JP 4749587A JP S63214304 A JPS63214304 A JP S63214304A
- Authority
- JP
- Japan
- Prior art keywords
- membrane
- separation
- polyacrylic acid
- complex
- soln
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000012528 membrane Substances 0.000 title claims abstract description 101
- 229920000831 ionic polymer Polymers 0.000 title claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 229920006317 cationic polymer Polymers 0.000 claims abstract description 15
- 229920006318 anionic polymer Polymers 0.000 claims abstract description 13
- 238000004132 cross linking Methods 0.000 claims description 8
- 239000003431 cross linking reagent Substances 0.000 claims description 7
- 238000000926 separation method Methods 0.000 abstract description 43
- 229920002125 Sokalan® Polymers 0.000 abstract description 28
- 239000004584 polyacrylic acid Substances 0.000 abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 25
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract description 18
- 239000000126 substance Substances 0.000 abstract description 14
- 239000002904 solvent Substances 0.000 abstract description 10
- 239000007788 liquid Substances 0.000 abstract description 9
- 239000004593 Epoxy Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 239000004695 Polyether sulfone Substances 0.000 abstract description 5
- 229920006393 polyether sulfone Polymers 0.000 abstract description 5
- 229920002518 Polyallylamine hydrochloride Polymers 0.000 abstract description 3
- 239000011248 coating agent Substances 0.000 abstract description 3
- 238000000576 coating method Methods 0.000 abstract description 3
- UWFRVQVNYNPBEF-UHFFFAOYSA-N 1-(2,4-dimethylphenyl)propan-1-one Chemical compound CCC(=O)C1=CC=C(C)C=C1C UWFRVQVNYNPBEF-UHFFFAOYSA-N 0.000 abstract 1
- 239000002131 composite material Substances 0.000 description 25
- 239000007864 aqueous solution Substances 0.000 description 21
- 238000000034 method Methods 0.000 description 15
- 229920002873 Polyethylenimine Polymers 0.000 description 13
- 238000011156 evaluation Methods 0.000 description 12
- 229920000642 polymer Polymers 0.000 description 12
- 239000000243 solution Substances 0.000 description 12
- 239000010410 layer Substances 0.000 description 11
- 239000000203 mixture Substances 0.000 description 7
- 125000000129 anionic group Chemical group 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000005373 pervaporation Methods 0.000 description 6
- 239000005416 organic matter Substances 0.000 description 5
- 238000004804 winding Methods 0.000 description 5
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 4
- GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical compound C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 description 4
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 4
- XCMSHZOIZLKRFJ-UHFFFAOYSA-N N1=C(N)N=C(N)N=C1N.[K] Chemical compound N1=C(N)N=C(N)N=C1N.[K] XCMSHZOIZLKRFJ-UHFFFAOYSA-N 0.000 description 3
- 125000003277 amino group Chemical group 0.000 description 3
- 239000011247 coating layer Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000012466 permeate Substances 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 238000000108 ultra-filtration Methods 0.000 description 3
- BNCADMBVWNPPIZ-UHFFFAOYSA-N 2-n,2-n,4-n,4-n,6-n,6-n-hexakis(methoxymethyl)-1,3,5-triazine-2,4,6-triamine Chemical compound COCN(COC)C1=NC(N(COC)COC)=NC(N(COC)COC)=N1 BNCADMBVWNPPIZ-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000003863 ammonium salts Chemical class 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 2
- 229920002301 cellulose acetate Polymers 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 229920001282 polysaccharide Polymers 0.000 description 2
- 239000005017 polysaccharide Substances 0.000 description 2
- 150000004804 polysaccharides Chemical class 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 238000001223 reverse osmosis Methods 0.000 description 2
- -1 sulfoethyl Chemical group 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- AGBXYHCHUYARJY-UHFFFAOYSA-N 2-phenylethenesulfonic acid Chemical compound OS(=O)(=O)C=CC1=CC=CC=C1 AGBXYHCHUYARJY-UHFFFAOYSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- 229920002845 Poly(methacrylic acid) Polymers 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 125000003172 aldehyde group Chemical group 0.000 description 1
- 239000000783 alginic acid Substances 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229960001126 alginic acid Drugs 0.000 description 1
- 150000004781 alginic acids Chemical class 0.000 description 1
- 229920001586 anionic polysaccharide Polymers 0.000 description 1
- 150000004836 anionic polysaccharides Chemical class 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 239000012510 hollow fiber Substances 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 125000003010 ionic group Chemical group 0.000 description 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 229920000083 poly(allylamine) Polymers 0.000 description 1
- 229920005614 potassium polyacrylate Polymers 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 125000000467 secondary amino group Chemical group [H]N([*:1])[*:2] 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Landscapes
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4749587A JPS63214304A (ja) | 1987-03-04 | 1987-03-04 | ポリイオンコンプレツクス含有膜の製造方法 |
| US07/144,812 US4871461A (en) | 1987-01-22 | 1988-01-15 | Polymer composite membrane |
| DE3801690A DE3801690A1 (de) | 1987-01-22 | 1988-01-21 | Polymermembran und verfahren zu ihrer herstellung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4749587A JPS63214304A (ja) | 1987-03-04 | 1987-03-04 | ポリイオンコンプレツクス含有膜の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63214304A true JPS63214304A (ja) | 1988-09-07 |
| JPH0512972B2 JPH0512972B2 (enrdf_load_stackoverflow) | 1993-02-19 |
Family
ID=12776694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4749587A Granted JPS63214304A (ja) | 1987-01-22 | 1987-03-04 | ポリイオンコンプレツクス含有膜の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63214304A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1989005182A1 (en) * | 1987-12-02 | 1989-06-15 | Japan Represented By Ministry Of International Tra | Hydrolyzed membrane and process for its production |
| WO1993022040A1 (en) * | 1992-04-23 | 1993-11-11 | Japan Represented By Ministry Of International Trade And Industry, Director-General, Basic Industries Bureau | Separating membrane made from polyion complex |
| WO2000006651A1 (fr) * | 1998-07-27 | 2000-02-10 | M & M Laboratory Co., Ltd. | Complexe ionique, materiau de revetement et procede de revetement |
| JP2011016096A (ja) * | 2009-07-09 | 2011-01-27 | Kobe Univ | 複合半透膜 |
-
1987
- 1987-03-04 JP JP4749587A patent/JPS63214304A/ja active Granted
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1989005182A1 (en) * | 1987-12-02 | 1989-06-15 | Japan Represented By Ministry Of International Tra | Hydrolyzed membrane and process for its production |
| US5087367A (en) * | 1987-12-02 | 1992-02-11 | Japan Represented By Ministry Of International Trade And Industry, Director-General Basic Industries Bureau | Hydrolyzed membrane and process for the preparation of the same |
| WO1993022040A1 (en) * | 1992-04-23 | 1993-11-11 | Japan Represented By Ministry Of International Trade And Industry, Director-General, Basic Industries Bureau | Separating membrane made from polyion complex |
| WO2000006651A1 (fr) * | 1998-07-27 | 2000-02-10 | M & M Laboratory Co., Ltd. | Complexe ionique, materiau de revetement et procede de revetement |
| US6555225B1 (en) | 1998-07-27 | 2003-04-29 | M&M Laboratory Co., Ltd. | Ion complex, coated product and coating method |
| JP2011016096A (ja) * | 2009-07-09 | 2011-01-27 | Kobe Univ | 複合半透膜 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0512972B2 (enrdf_load_stackoverflow) | 1993-02-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |