JPH0367739B2 - - Google Patents
Info
- Publication number
- JPH0367739B2 JPH0367739B2 JP58053316A JP5331683A JPH0367739B2 JP H0367739 B2 JPH0367739 B2 JP H0367739B2 JP 58053316 A JP58053316 A JP 58053316A JP 5331683 A JP5331683 A JP 5331683A JP H0367739 B2 JPH0367739 B2 JP H0367739B2
- Authority
- JP
- Japan
- Prior art keywords
- ion exchanger
- vinyl
- formula
- present
- ion
- 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.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 claims description 10
- 229920001577 copolymer Polymers 0.000 claims description 8
- 229910052739 hydrogen Inorganic materials 0.000 claims description 5
- 239000001257 hydrogen Substances 0.000 claims description 5
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- 125000001183 hydrocarbyl group Chemical group 0.000 claims 2
- 238000005349 anion exchange Methods 0.000 claims 1
- 150000002500 ions Chemical class 0.000 description 15
- 239000007788 liquid Substances 0.000 description 7
- 239000000178 monomer Substances 0.000 description 7
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 6
- -1 hydroxymethylamino groups Chemical group 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 150000002430 hydrocarbons Chemical group 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- KUDUQBURMYMBIJ-UHFFFAOYSA-N 2-prop-2-enoyloxyethyl prop-2-enoate Chemical compound C=CC(=O)OCCOC(=O)C=C KUDUQBURMYMBIJ-UHFFFAOYSA-N 0.000 description 2
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- FUSUHKVFWTUUBE-UHFFFAOYSA-N buten-2-one Chemical compound CC(=O)C=C FUSUHKVFWTUUBE-UHFFFAOYSA-N 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 238000007334 copolymerization reaction Methods 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- UCUUFSAXZMGPGH-UHFFFAOYSA-N penta-1,4-dien-3-one Chemical compound C=CC(=O)C=C UCUUFSAXZMGPGH-UHFFFAOYSA-N 0.000 description 2
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 2
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- PMJHHCWVYXUKFD-SNAWJCMRSA-N (E)-1,3-pentadiene Chemical group C\C=C\C=C PMJHHCWVYXUKFD-SNAWJCMRSA-N 0.000 description 1
- 229920002818 (Hydroxyethyl)methacrylate Polymers 0.000 description 1
- ZWKNLRXFUTWSOY-QPJJXVBHSA-N (e)-3-phenylprop-2-enenitrile Chemical compound N#C\C=C\C1=CC=CC=C1 ZWKNLRXFUTWSOY-QPJJXVBHSA-N 0.000 description 1
- SUTQSIHGGHVXFK-UHFFFAOYSA-N 1,2,2-trifluoroethenylbenzene Chemical compound FC(F)=C(F)C1=CC=CC=C1 SUTQSIHGGHVXFK-UHFFFAOYSA-N 0.000 description 1
- WVAFEFUPWRPQSY-UHFFFAOYSA-N 1,2,3-tris(ethenyl)benzene Chemical compound C=CC1=CC=CC(C=C)=C1C=C WVAFEFUPWRPQSY-UHFFFAOYSA-N 0.000 description 1
- ZJQIXGGEADDPQB-UHFFFAOYSA-N 1,2-bis(ethenyl)-3,4-dimethylbenzene Chemical group CC1=CC=C(C=C)C(C=C)=C1C ZJQIXGGEADDPQB-UHFFFAOYSA-N 0.000 description 1
- GEYOCULIXLDCMW-UHFFFAOYSA-N 1,2-phenylenediamine Chemical compound NC1=CC=CC=C1N GEYOCULIXLDCMW-UHFFFAOYSA-N 0.000 description 1
- KOMNUTZXSVSERR-UHFFFAOYSA-N 1,3,5-tris(prop-2-enyl)-1,3,5-triazinane-2,4,6-trione Chemical compound C=CCN1C(=O)N(CC=C)C(=O)N(CC=C)C1=O KOMNUTZXSVSERR-UHFFFAOYSA-N 0.000 description 1
- ZCKODQRJCONMMC-UHFFFAOYSA-N 1-[2,3-bis(ethenyl)phenoxy]-2,3-bis(ethenyl)benzene Chemical compound C=CC1=CC=CC(OC=2C(=C(C=C)C=CC=2)C=C)=C1C=C ZCKODQRJCONMMC-UHFFFAOYSA-N 0.000 description 1
- LFSHREXVLSTLFB-UHFFFAOYSA-N 1-cyanoethenyl acetate Chemical compound CC(=O)OC(=C)C#N LFSHREXVLSTLFB-UHFFFAOYSA-N 0.000 description 1
- SVGCCRAIYFQZQM-UHFFFAOYSA-N 1-ethenyl-2,4,5-trimethylbenzene Chemical compound CC1=CC(C)=C(C=C)C=C1C SVGCCRAIYFQZQM-UHFFFAOYSA-N 0.000 description 1
- IYSVFZBXZVPIFA-UHFFFAOYSA-N 1-ethenyl-4-(4-ethenylphenyl)benzene Chemical group C1=CC(C=C)=CC=C1C1=CC=C(C=C)C=C1 IYSVFZBXZVPIFA-UHFFFAOYSA-N 0.000 description 1
- OSSNTDFYBPYIEC-UHFFFAOYSA-N 1-ethenylimidazole Chemical compound C=CN1C=CN=C1 OSSNTDFYBPYIEC-UHFFFAOYSA-N 0.000 description 1
- UGMRKNAZEKUAQS-UHFFFAOYSA-N 1-ethenylphenanthrene Chemical compound C1=CC2=CC=CC=C2C2=C1C(C=C)=CC=C2 UGMRKNAZEKUAQS-UHFFFAOYSA-N 0.000 description 1
- VOCDJQSAMZARGX-UHFFFAOYSA-N 1-ethenylpyrrolidine-2,5-dione Chemical compound C=CN1C(=O)CCC1=O VOCDJQSAMZARGX-UHFFFAOYSA-N 0.000 description 1
- IGGDKDTUCAWDAN-UHFFFAOYSA-N 1-vinylnaphthalene Chemical compound C1=CC=C2C(C=C)=CC=CC2=C1 IGGDKDTUCAWDAN-UHFFFAOYSA-N 0.000 description 1
- CISIJYCKDJSTMX-UHFFFAOYSA-N 2,2-dichloroethenylbenzene Chemical compound ClC(Cl)=CC1=CC=CC=C1 CISIJYCKDJSTMX-UHFFFAOYSA-N 0.000 description 1
- SXZSFWHOSHAKMN-UHFFFAOYSA-N 2,3,4,4',5-Pentachlorobiphenyl Chemical compound C1=CC(Cl)=CC=C1C1=CC(Cl)=C(Cl)C(Cl)=C1Cl SXZSFWHOSHAKMN-UHFFFAOYSA-N 0.000 description 1
- RZMLBDBOFGIFFD-UHFFFAOYSA-N 2,3-bis(ethenyl)-N-phenylaniline Chemical compound C(=C)C=1C(=C(C=CC1)NC1=CC=CC=C1)C=C RZMLBDBOFGIFFD-UHFFFAOYSA-N 0.000 description 1
- FCMUPMSEVHVOSE-UHFFFAOYSA-N 2,3-bis(ethenyl)pyridine Chemical compound C=CC1=CC=CN=C1C=C FCMUPMSEVHVOSE-UHFFFAOYSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
- JKNCOURZONDCGV-UHFFFAOYSA-N 2-(dimethylamino)ethyl 2-methylprop-2-enoate Chemical compound CN(C)CCOC(=O)C(C)=C JKNCOURZONDCGV-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
- SBYMUDUGTIKLCR-UHFFFAOYSA-N 2-chloroethenylbenzene Chemical compound ClC=CC1=CC=CC=C1 SBYMUDUGTIKLCR-UHFFFAOYSA-N 0.000 description 1
- PDELBHCVXBSVPJ-UHFFFAOYSA-N 2-ethenyl-1,3,5-trimethylbenzene Chemical group CC1=CC(C)=C(C=C)C(C)=C1 PDELBHCVXBSVPJ-UHFFFAOYSA-N 0.000 description 1
- JDCUKFVNOWJNBU-UHFFFAOYSA-N 2-ethenyl-1,3-thiazole Chemical compound C=CC1=NC=CS1 JDCUKFVNOWJNBU-UHFFFAOYSA-N 0.000 description 1
- HVFZVIHIJNLIED-UHFFFAOYSA-N 2-ethenyl-1-benzofuran Chemical compound C1=CC=C2OC(C=C)=CC2=C1 HVFZVIHIJNLIED-UHFFFAOYSA-N 0.000 description 1
- LBQJCDLKJGOHEA-UHFFFAOYSA-N 2-ethenylbut-3-enylbenzene Chemical compound C=CC(C=C)CC1=CC=CC=C1 LBQJCDLKJGOHEA-UHFFFAOYSA-N 0.000 description 1
- QQBUHYQVKJQAOB-UHFFFAOYSA-N 2-ethenylfuran Chemical compound C=CC1=CC=CO1 QQBUHYQVKJQAOB-UHFFFAOYSA-N 0.000 description 1
- IGDLZDCWMRPMGL-UHFFFAOYSA-N 2-ethenylisoindole-1,3-dione Chemical compound C1=CC=C2C(=O)N(C=C)C(=O)C2=C1 IGDLZDCWMRPMGL-UHFFFAOYSA-N 0.000 description 1
- XUGNJOCQALIQFG-UHFFFAOYSA-N 2-ethenylquinoline Chemical compound C1=CC=CC2=NC(C=C)=CC=C21 XUGNJOCQALIQFG-UHFFFAOYSA-N 0.000 description 1
- KBKNKFIRGXQLDB-UHFFFAOYSA-N 2-fluoroethenylbenzene Chemical compound FC=CC1=CC=CC=C1 KBKNKFIRGXQLDB-UHFFFAOYSA-N 0.000 description 1
- CTHJQRHPNQEPAB-UHFFFAOYSA-N 2-methoxyethenylbenzene Chemical compound COC=CC1=CC=CC=C1 CTHJQRHPNQEPAB-UHFFFAOYSA-N 0.000 description 1
- FCYVWWWTHPPJII-UHFFFAOYSA-N 2-methylidenepropanedinitrile Chemical compound N#CC(=C)C#N FCYVWWWTHPPJII-UHFFFAOYSA-N 0.000 description 1
- GHHGVSCQWPVENX-UHFFFAOYSA-N 2-methylpent-1-en-3-one Chemical compound CCC(=O)C(C)=C GHHGVSCQWPVENX-UHFFFAOYSA-N 0.000 description 1
- BTOVVHWKPVSLBI-UHFFFAOYSA-N 2-methylprop-1-enylbenzene Chemical compound CC(C)=CC1=CC=CC=C1 BTOVVHWKPVSLBI-UHFFFAOYSA-N 0.000 description 1
- PIAOLBVUVDXHHL-UHFFFAOYSA-N 2-nitroethenylbenzene Chemical compound [O-][N+](=O)C=CC1=CC=CC=C1 PIAOLBVUVDXHHL-UHFFFAOYSA-N 0.000 description 1
- UWRZIZXBOLBCON-UHFFFAOYSA-N 2-phenylethenamine Chemical compound NC=CC1=CC=CC=C1 UWRZIZXBOLBCON-UHFFFAOYSA-N 0.000 description 1
- BOZBBKZCBLPUSG-UHFFFAOYSA-N 2-prop-1-enyl-1h-imidazole Chemical compound CC=CC1=NC=CN1 BOZBBKZCBLPUSG-UHFFFAOYSA-N 0.000 description 1
- SMTDFMMXJHYDDE-UHFFFAOYSA-N 2-prop-1-enylpyridine Chemical compound CC=CC1=CC=CC=N1 SMTDFMMXJHYDDE-UHFFFAOYSA-N 0.000 description 1
- KGIGUEBEKRSTEW-UHFFFAOYSA-N 2-vinylpyridine Chemical compound C=CC1=CC=CC=N1 KGIGUEBEKRSTEW-UHFFFAOYSA-N 0.000 description 1
- ORNUPNRNNSVZTC-UHFFFAOYSA-N 2-vinylthiophene Chemical compound C=CC1=CC=CS1 ORNUPNRNNSVZTC-UHFFFAOYSA-N 0.000 description 1
- HKADMMFLLPJEAG-UHFFFAOYSA-N 3,3,3-trifluoroprop-1-enylbenzene Chemical compound FC(F)(F)C=CC1=CC=CC=C1 HKADMMFLLPJEAG-UHFFFAOYSA-N 0.000 description 1
- IWTYTFSSTWXZFU-UHFFFAOYSA-N 3-chloroprop-1-enylbenzene Chemical compound ClCC=CC1=CC=CC=C1 IWTYTFSSTWXZFU-UHFFFAOYSA-N 0.000 description 1
- RNIXGGRLMOEPFG-UHFFFAOYSA-N 3-phenylpenta-1,4-dien-3-ylbenzene Chemical compound C=1C=CC=CC=1C(C=C)(C=C)C1=CC=CC=C1 RNIXGGRLMOEPFG-UHFFFAOYSA-N 0.000 description 1
- FQMIAEWUVYWVNB-UHFFFAOYSA-N 3-prop-2-enoyloxybutyl prop-2-enoate Chemical compound C=CC(=O)OC(C)CCOC(=O)C=C FQMIAEWUVYWVNB-UHFFFAOYSA-N 0.000 description 1
- KHAHWKLZGBIAKT-UHFFFAOYSA-N 4-(4-methylpyrimidin-2-yl)benzaldehyde Chemical compound CC1=CC=NC(C=2C=CC(C=O)=CC=2)=N1 KHAHWKLZGBIAKT-UHFFFAOYSA-N 0.000 description 1
- JLBJTVDPSNHSKJ-UHFFFAOYSA-N 4-Methylstyrene Chemical compound CC1=CC=C(C=C)C=C1 JLBJTVDPSNHSKJ-UHFFFAOYSA-N 0.000 description 1
- DBCAQXHNJOFNGC-UHFFFAOYSA-N 4-bromo-1,1,1-trifluorobutane Chemical compound FC(F)(F)CCCBr DBCAQXHNJOFNGC-UHFFFAOYSA-N 0.000 description 1
- YPIINMAYDTYYSQ-UHFFFAOYSA-N 5-ethenyl-1h-pyrazole Chemical compound C=CC=1C=CNN=1 YPIINMAYDTYYSQ-UHFFFAOYSA-N 0.000 description 1
- YEYMTOQDNGGXRS-UHFFFAOYSA-N 5-ethenyl-2H-1,3-oxazol-2-id-4-one Chemical compound C(=C)C1C(N=[C-]O1)=O YEYMTOQDNGGXRS-UHFFFAOYSA-N 0.000 description 1
- VTQMJCSAHXYXPJ-UHFFFAOYSA-N 5-ethenyl-2h-tetrazole Chemical compound C=CC1=NN=NN1 VTQMJCSAHXYXPJ-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- SKBUTIDCIMIMFQ-UHFFFAOYSA-N CN1NC(=CC(=N1)C)C=C Chemical compound CN1NC(=CC(=N1)C)C=C SKBUTIDCIMIMFQ-UHFFFAOYSA-N 0.000 description 1
- IEPRKVQEAMIZSS-UHFFFAOYSA-N Di-Et ester-Fumaric acid Natural products CCOC(=O)C=CC(=O)OCC IEPRKVQEAMIZSS-UHFFFAOYSA-N 0.000 description 1
- 239000004641 Diallyl-phthalate Substances 0.000 description 1
- IEPRKVQEAMIZSS-WAYWQWQTSA-N Diethyl maleate Chemical compound CCOC(=O)\C=C/C(=O)OCC IEPRKVQEAMIZSS-WAYWQWQTSA-N 0.000 description 1
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- GYCMBHHDWRMZGG-UHFFFAOYSA-N Methylacrylonitrile Chemical compound CC(=C)C#N GYCMBHHDWRMZGG-UHFFFAOYSA-N 0.000 description 1
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 description 1
- VCUFZILGIRCDQQ-KRWDZBQOSA-N N-[[(5S)-2-oxo-3-(2-oxo-3H-1,3-benzoxazol-6-yl)-1,3-oxazolidin-5-yl]methyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C1O[C@H](CN1C1=CC2=C(NC(O2)=O)C=C1)CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F VCUFZILGIRCDQQ-KRWDZBQOSA-N 0.000 description 1
- GMPDOIGGGXSAPL-UHFFFAOYSA-N Phenyl vinyl sulfide Natural products C=CSC1=CC=CC=C1 GMPDOIGGGXSAPL-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- LCXXNKZQVOXMEH-UHFFFAOYSA-N Tetrahydrofurfuryl methacrylate Chemical compound CC(=C)C(=O)OCC1CCCO1 LCXXNKZQVOXMEH-UHFFFAOYSA-N 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 150000003926 acrylamides Chemical class 0.000 description 1
- 150000008360 acrylonitriles Chemical class 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000003172 aldehyde group Chemical group 0.000 description 1
- 125000003282 alkyl amino group Chemical group 0.000 description 1
- 125000005210 alkyl ammonium group Chemical group 0.000 description 1
- 229940053200 antiepileptics fatty acid derivative Drugs 0.000 description 1
- ZPOLOEWJWXZUSP-AATRIKPKSA-N bis(prop-2-enyl) (e)-but-2-enedioate Chemical compound C=CCOC(=O)\C=C\C(=O)OCC=C ZPOLOEWJWXZUSP-AATRIKPKSA-N 0.000 description 1
- ZPOLOEWJWXZUSP-WAYWQWQTSA-N bis(prop-2-enyl) (z)-but-2-enedioate Chemical compound C=CCOC(=O)\C=C/C(=O)OCC=C ZPOLOEWJWXZUSP-WAYWQWQTSA-N 0.000 description 1
- QUDWYFHPNIMBFC-UHFFFAOYSA-N bis(prop-2-enyl) benzene-1,2-dicarboxylate Chemical compound C=CCOC(=O)C1=CC=CC=C1C(=O)OCC=C QUDWYFHPNIMBFC-UHFFFAOYSA-N 0.000 description 1
- HABAXTXIECRCKH-UHFFFAOYSA-N bis(prop-2-enyl) butanedioate Chemical compound C=CCOC(=O)CCC(=O)OCC=C HABAXTXIECRCKH-UHFFFAOYSA-N 0.000 description 1
- FPODCVUTIPDRTE-UHFFFAOYSA-N bis(prop-2-enyl) hexanedioate Chemical compound C=CCOC(=O)CCCCC(=O)OCC=C FPODCVUTIPDRTE-UHFFFAOYSA-N 0.000 description 1
- BKXRKRANFLFTFU-UHFFFAOYSA-N bis(prop-2-enyl) oxalate Chemical compound C=CCOC(=O)C(=O)OCC=C BKXRKRANFLFTFU-UHFFFAOYSA-N 0.000 description 1
- MPMBRWOOISTHJV-UHFFFAOYSA-N but-1-enylbenzene Chemical compound CCC=CC1=CC=CC=C1 MPMBRWOOISTHJV-UHFFFAOYSA-N 0.000 description 1
- RALSLOFDSXVHKF-UHFFFAOYSA-N chloromethane;prop-2-enoic acid Chemical compound ClC.OC(=O)C=C RALSLOFDSXVHKF-UHFFFAOYSA-N 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- OIWOHHBRDFKZNC-UHFFFAOYSA-N cyclohexyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OC1CCCCC1 OIWOHHBRDFKZNC-UHFFFAOYSA-N 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- IEPRKVQEAMIZSS-AATRIKPKSA-N diethyl fumarate Chemical compound CCOC(=O)\C=C\C(=O)OCC IEPRKVQEAMIZSS-AATRIKPKSA-N 0.000 description 1
- 125000002147 dimethylamino group Chemical group [H]C([H])([H])N(*)C([H])([H])[H] 0.000 description 1
- AFOSIXZFDONLBT-UHFFFAOYSA-N divinyl sulfone Chemical compound C=CS(=O)(=O)C=C AFOSIXZFDONLBT-UHFFFAOYSA-N 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- MEGHWIAOTJPCHQ-UHFFFAOYSA-N ethenyl butanoate Chemical compound CCCC(=O)OC=C MEGHWIAOTJPCHQ-UHFFFAOYSA-N 0.000 description 1
- CMDXMIHZUJPRHG-UHFFFAOYSA-N ethenyl decanoate Chemical compound CCCCCCCCCC(=O)OC=C CMDXMIHZUJPRHG-UHFFFAOYSA-N 0.000 description 1
- 125000002573 ethenylidene group Chemical group [*]=C=C([H])[H] 0.000 description 1
- CTQAODRCOVPAEH-SNAWJCMRSA-N ethyl (e)-3-acetyloxyprop-2-enoate Chemical compound CCOC(=O)\C=C\OC(C)=O CTQAODRCOVPAEH-SNAWJCMRSA-N 0.000 description 1
- STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Substances CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- VOZRXNHHFUQHIL-UHFFFAOYSA-N glycidyl methacrylate Chemical compound CC(=C)C(=O)OCC1CO1 VOZRXNHHFUQHIL-UHFFFAOYSA-N 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical group 0.000 description 1
- BYSRUWKGUGERFI-UHFFFAOYSA-N hex-1-en-3-yne Chemical group CCC#CC=C BYSRUWKGUGERFI-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 1
- 125000005395 methacrylic acid group Chemical group 0.000 description 1
- AMBKPYJJYUKNFI-UHFFFAOYSA-N methylsulfanylethene Chemical compound CSC=C AMBKPYJJYUKNFI-UHFFFAOYSA-N 0.000 description 1
- ZIUHHBKFKCYYJD-UHFFFAOYSA-N n,n'-methylenebisacrylamide Chemical compound C=CC(=O)NCNC(=O)C=C ZIUHHBKFKCYYJD-UHFFFAOYSA-N 0.000 description 1
- SDYRIBONPHEWCT-UHFFFAOYSA-N n,n-dimethyl-2-phenylethenamine Chemical compound CN(C)C=CC1=CC=CC=C1 SDYRIBONPHEWCT-UHFFFAOYSA-N 0.000 description 1
- UTSYWKJYFPPRAP-UHFFFAOYSA-N n-(butoxymethyl)prop-2-enamide Chemical compound CCCCOCNC(=O)C=C UTSYWKJYFPPRAP-UHFFFAOYSA-N 0.000 description 1
- WDQKICIMIPUDBL-UHFFFAOYSA-N n-[2-(dimethylamino)ethyl]prop-2-enamide Chemical compound CN(C)CCNC(=O)C=C WDQKICIMIPUDBL-UHFFFAOYSA-N 0.000 description 1
- BPCNEKWROYSOLT-UHFFFAOYSA-N n-phenylprop-2-enamide Chemical compound C=CC(=O)NC1=CC=CC=C1 BPCNEKWROYSOLT-UHFFFAOYSA-N 0.000 description 1
- DYUWTXWIYMHBQS-UHFFFAOYSA-N n-prop-2-enylprop-2-en-1-amine Chemical compound C=CCNCC=C DYUWTXWIYMHBQS-UHFFFAOYSA-N 0.000 description 1
- KKFHAJHLJHVUDM-UHFFFAOYSA-N n-vinylcarbazole Chemical compound C1=CC=C2N(C=C)C3=CC=CC=C3C2=C1 KKFHAJHLJHVUDM-UHFFFAOYSA-N 0.000 description 1
- AKJNVJQPTQSJFM-UHFFFAOYSA-N o-ethenyl ethanethioate Chemical compound CC(=S)OC=C AKJNVJQPTQSJFM-UHFFFAOYSA-N 0.000 description 1
- SQVGTULYLYOGPL-UHFFFAOYSA-N o-methyl prop-2-enethioate Chemical compound COC(=S)C=C SQVGTULYLYOGPL-UHFFFAOYSA-N 0.000 description 1
- JFYNBKUOAILUCA-UHFFFAOYSA-N o-phenyl 2-methylprop-2-enethioate Chemical compound CC(=C)C(=S)OC1=CC=CC=C1 JFYNBKUOAILUCA-UHFFFAOYSA-N 0.000 description 1
- 150000004987 o-phenylenediamines Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- DBSDMAPJGHBWAL-UHFFFAOYSA-N penta-1,4-dien-3-ylbenzene Chemical compound C=CC(C=C)C1=CC=CC=C1 DBSDMAPJGHBWAL-UHFFFAOYSA-N 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- PMJHHCWVYXUKFD-UHFFFAOYSA-N piperylene Natural products CC=CC=C PMJHHCWVYXUKFD-UHFFFAOYSA-N 0.000 description 1
- 235000010333 potassium nitrate Nutrition 0.000 description 1
- 239000004323 potassium nitrate Substances 0.000 description 1
- BNMCQIRVFUGISV-UHFFFAOYSA-N propan-2-one;prop-2-enamide Chemical compound CC(C)=O.NC(=O)C=C BNMCQIRVFUGISV-UHFFFAOYSA-N 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 229910001961 silver nitrate Inorganic materials 0.000 description 1
- PJANXHGTPQOBST-UHFFFAOYSA-N stilbene Chemical group C=1C=CC=CC=1C=CC1=CC=CC=C1 PJANXHGTPQOBST-UHFFFAOYSA-N 0.000 description 1
- 150000003440 styrenes Chemical class 0.000 description 1
- 125000000446 sulfanediyl group Chemical group *S* 0.000 description 1
- PQEXLIRUMIRSAL-UHFFFAOYSA-N tert-butyl 4-(2-ethoxy-2-oxoethyl)piperidine-1-carboxylate Chemical compound CCOC(=O)CC1CCN(C(=O)OC(C)(C)C)CC1 PQEXLIRUMIRSAL-UHFFFAOYSA-N 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- VPYJNCGUESNPMV-UHFFFAOYSA-N triallylamine Chemical compound C=CCN(CC=C)CC=C VPYJNCGUESNPMV-UHFFFAOYSA-N 0.000 description 1
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical group CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 1
- 150000008127 vinyl sulfides Chemical class 0.000 description 1
Landscapes
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Description
本発明は新しいイオン交換法に関する。
現在、陰イオン交換体として市販されているも
のは、ジビニルベンゼンとスチレンの共重合体に
ジメチルアミノ基、トリメチルアンモニウム基な
どのアルキルアミノ基、アルキルアンモニウム基
なまたは、ヒドロキシメチルアミノ基などの官能
基を側鎖として有するものであるが、これらは必
ずしも、耐久性、耐薬品性にすぐれているもので
はなかつた。かかる見地から検討を重ねてきた結
果、本発明者は新規な化学構造を有する三次元架
橋共重合体からなるイオン交換体を見い出し、本
発明に至つた。
即ち、本発明は新規な化学構造を有する物質を
イオン交換体として使用する方法に関するもので
ある。
本発明に用いるイオン交換体は、下記構造式
()で示される重合単位を20〜98モル%含有す
る三次元架橋共重合体である。
ここに、Rは水素または炭素数1から4の炭化水
素基を表わす。またZは次の(イ)または(ロ)を表わ
す。
The present invention relates to a new ion exchange method. Currently, commercially available anion exchangers are copolymers of divinylbenzene and styrene with alkylamino groups such as dimethylamino groups, trimethylammonium groups, alkylammonium groups, or functional groups such as hydroxymethylamino groups. However, these do not necessarily have excellent durability and chemical resistance. As a result of repeated studies from this standpoint, the present inventors discovered an ion exchanger made of a three-dimensionally crosslinked copolymer having a novel chemical structure, leading to the present invention. That is, the present invention relates to a method of using a substance having a novel chemical structure as an ion exchanger. The ion exchanger used in the present invention is a three-dimensional crosslinked copolymer containing 20 to 98 mol% of polymerized units represented by the following structural formula (). Here, R represents hydrogen or a hydrocarbon group having 1 to 4 carbon atoms. Also, Z represents the following (a) or (b).
【式】
ここにR1、R2は水素または炭素数1から10の炭
化水素基を表わす。
(ロ)の対イオンに特に制限はない。
本発明における共重合体には、ZやRの異なる
二種以上の()の重合単位が含まれていること
は何らさしつかえない。ことにZが(イ)または(ロ)の
形で異なる二成分を含有する時には、強塩基性と
弱塩基性の二つの性質をかね備えたイオン交換体
として用いることが可能となる。
三次元架橋共重合体とするための架橋剤に特に
制限はないが、通常は、ラジカル重合が可能な多
官能性単量体に相当する重合単位であることが好
ましく、単量体としての例をあげるならば、ジビ
ニルベンゼン、ジビニルトルエン、ジビニルキシ
レン、ジビニルエチルベンゼン、トリビニルベン
ゼン、ジビニルビフエニル、ジビニルジフエニル
メタン、ジビニルジベンジル、ジビニルフエニル
エーテル、ジビニルジフエニルスルフイド、ジビ
ニルジフエニルアミン、ジビニルスルホン、ジビ
ニルケトン、ジビニルピリジン、フタル酸ジアリ
ル、マレイン酸ジアリル、フマル酸ジアリル、コ
ハク酸ジアリル、シユウ酸ジアリル、アジピン酸
ジアリル、セバシン酸ジアリル、ジアリルアミ
ン、トリアリルアミン、N,N′−エチレンジア
クリルアミド、N,N′−メチレンジアクリルア
ミド、N,N′−メチレンジメタクリルアミド、
エチレングリコールジメタクリレート、エチレン
グリコールジアクリレート、1,3−ブチレング
リコールジアクリレート、トリアリルイソシアヌ
レートなどがある。この中でもジビニルベンゼン
類は好ましい。これらの単量体に相当する重合単
位は複数種含まれていても何らさしつかえない。
本発明に用いるイオン交換体においては、架橋
成分以外の重合単位を含有していてもさしつかえ
ない。これらの物質に特に制限はないが、例え
ば、スチレン、メチルスチレン、ジフエニルエチ
レン、エチルスチレン、ジメチルスチレン、ビニ
ルナフタリン、ビニルフエナントレン、ビニルメ
シチレン、3,4,6−トリメチルスチレン、1
−ビニル−2−エチルアセチレン、ブタジエン、
イソプレン、ピペリレン等の炭化水素化合物;ク
ロルスチレン、メトキシスチレン、ブロムスチレ
ン、シアノスチレン、フルオルスチレン、ジクロ
ルスチレン、N,N−ジメチルアミノスチレン、
ニトロスチレン、クロルメチルスチレン、トリフ
ルオルスチレン、トリフルオルメチルスチレン、
アミノスチレン等のスチレン誘導体;メチルビニ
ルスルフイド、フエニルビニルスルフイド等のビ
ニルスルフイド誘導体;アクリロニトリル、メタ
クリロニトリル、α−アセトキシアクリロニトリ
ル等のアクリロニトリル誘導体;アクリル酸、メ
タクリル酸;アクリル酸メチル、アクリル酸ラウ
リル、アクリル酸クロルメタン、アセトキシアク
リル酸エチル等のアクリル酸エステル;メタクリ
ル酸シクロヘキシル、メタクリル酸ジメチルアミ
ノエチル、メタクリル酸グリシジル、メタクリル
酸テトラヒドロフルフリル、メタクリル酸ヒドロ
キシエチル等のメタクリル酸エステル;マレイン
酸ジエチル、フマル酸ジエチル;メチルビニルケ
トン、エチルイソプロペニルケトン等のビニルケ
トン、塩化ビニリデン、臭化ビニリデン、シアン
化ビニリデン等のビニリデン化合物;アクリルア
ミド、メタクリルアミド、N−ブトキシメチルア
クリルアミド、N−フエニルアクリルアミド、ジ
アセトンアクリルアミド、N,N−ジメチルアミ
ノエチルアクリルアミド等のアクリルアミド誘導
体;酢酸ビニル、酪酸ビニル、カプリン酸ビニル
等の脂肪酸ビニル誘導体;チオメタクリル酸フエ
ニル、チオアクリル酸メチル、チオ酢酸ビニル等
のチオ脂肪酸誘導体;さらに、N−ビニルスクシ
ンイミド、N−ビニルピロリドン、N−ビニルフ
タルイミド、N−ビニルカルバゾール、ビニルフ
ラン、2−ビニルベンゾフラン、ビニルチオフエ
ン、ビニルイミダゾール、メチルビニルイミダゾ
ール、ビニルピラゾール、ビニルオキサゾリド
ン、ビニルチアゾール、ビニルテトラゾール、ビ
ニルピリジン、メチルビニルピリジン2,4−ジ
メチル−6−ビニルトリアジン、ビニルキノリン
等の異節環状ビニル化合物などの単量体に相当す
る重合単位である。これらの重合単位も複数種含
まれていても良い。
本発明に用いるイオン交換体は、()式で示
される重合単位を20〜98モル%、さらに好ましく
は、30〜98モル%含有するものである。
本発明に用いるイオン交換体を製造するにはい
くつかの方法がある。例えば()に相当する単
量体と架橋性単量体を共重合させる方法、さらに
は、スチレン類を重合単位として含む三次元ポリ
マーのベンゼン骨格の水素が、酸ハライド又はア
ルデヒド基に置換された共重合体と、o−フエニ
レンジアミン類を反応させることによつて、Z=
(イ)に相当するものを得る方法、またZ=(ロ)のもの
については、Z=(イ)に相当するものにR2X(Xは
ハロゲン、OHなど)を反応させて得る方法であ
る。これらのポリマー反応による場合には、反応
に基づく不純物を含有することがあるが、これら
はさしつかえない。この例としてはポリビニルベ
ンジルアルコール類、ポリビニル安息香酸類など
があげられる。
本発明におけるイオン交換体は、構造式()
で示される重合単位の塩基性の発現による陰イオ
ン交換体である。イオン交換体として用いる手法
に特に制限はなく、例えば、バツチ式の手法によ
り、被交換液中に投入する方法、さらには、円筒
形の容器に本イオン交換体を充填しておき、被交
換液を流す方法などがある。
本発明に用いるイオン交換体は従来のものに比
し、優れた耐薬品性、耐酸化性を示した。
以下に実施例を示す。
参考例 1
()に相当する単量体と架橋性単量体の共重
合により、または、ポリビニルベンズアルデヒド
類と架橋性成分の共重合の後、o−フエニレンジ
アミン類との反応(さらにR2Xとの反応)によ
り、表1に示すNo.1〜5の共重合体を合成した。[Formula] Here, R 1 and R 2 represent hydrogen or a hydrocarbon group having 1 to 10 carbon atoms. There is no particular restriction on the counter ion (b). There is no problem in the copolymer of the present invention containing two or more types of () polymerized units with different Z and R. In particular, when Z contains two different components in the form (a) or (b), it can be used as an ion exchanger having both strong basicity and weak basicity. There are no particular restrictions on the crosslinking agent used to form a three-dimensional crosslinked copolymer, but it is usually preferable that it is a polymer unit corresponding to a polyfunctional monomer capable of radical polymerization, and examples of the monomer include Divinylbenzene, divinyltoluene, divinylxylene, divinylethylbenzene, trivinylbenzene, divinylbiphenyl, divinyldiphenylmethane, divinyldibenzyl, divinylphenyl ether, divinyldiphenyl sulfide, divinyldiphenylamine. , divinyl sulfone, divinyl ketone, divinylpyridine, diallyl phthalate, diallyl maleate, diallyl fumarate, diallyl succinate, diallyl oxalate, diallyl adipate, diallyl sebacate, diallylamine, triallylamine, N,N'-ethylenedilyl Acrylamide, N,N'-methylene diacrylamide, N,N'-methylene dimethacrylamide,
Examples include ethylene glycol dimethacrylate, ethylene glycol diacrylate, 1,3-butylene glycol diacrylate, and triallyl isocyanurate. Among these, divinylbenzenes are preferred. There is no problem even if a plurality of types of polymerized units corresponding to these monomers are included. The ion exchanger used in the present invention may contain polymerized units other than crosslinking components. These substances are not particularly limited, but include, for example, styrene, methylstyrene, diphenylethylene, ethylstyrene, dimethylstyrene, vinylnaphthalene, vinylphenanthrene, vinylmesitylene, 3,4,6-trimethylstyrene, 1
-vinyl-2-ethylacetylene, butadiene,
Hydrocarbon compounds such as isoprene and piperylene; chlorstyrene, methoxystyrene, bromstyrene, cyanostyrene, fluorostyrene, dichlorostyrene, N,N-dimethylaminostyrene,
Nitrostyrene, chloromethylstyrene, trifluorostyrene, trifluoromethylstyrene,
Styrene derivatives such as aminostyrene; Vinyl sulfide derivatives such as methyl vinyl sulfide and phenyl vinyl sulfide; Acrylonitrile derivatives such as acrylonitrile, methacrylonitrile, and α-acetoxyacrylonitrile; Acrylic acid, methacrylic acid; Methyl acrylate, acrylic Acrylic acid esters such as lauryl acid, chloromethane acrylate, and ethyl acetoxyacrylate; Methacrylic esters such as cyclohexyl methacrylate, dimethylaminoethyl methacrylate, glycidyl methacrylate, tetrahydrofurfuryl methacrylate, and hydroxyethyl methacrylate; diethyl maleate , diethyl fumarate; vinyl ketones such as methyl vinyl ketone and ethyl isopropenyl ketone; vinylidene compounds such as vinylidene chloride, vinylidene bromide, and vinylidene cyanide; acrylamide, methacrylamide, N-butoxymethylacrylamide, N-phenylacrylamide, Acrylamide derivatives such as acetone acrylamide and N,N-dimethylaminoethyl acrylamide; fatty acid vinyl derivatives such as vinyl acetate, vinyl butyrate, and vinyl caprate; thio fatty acid derivatives such as phenyl thiomethacrylate, methyl thioacrylate, and vinyl thioacetate; Furthermore, N-vinylsuccinimide, N-vinylpyrrolidone, N-vinylphthalimide, N-vinylcarbazole, vinylfuran, 2-vinylbenzofuran, vinylthiophene, vinylimidazole, methylvinylimidazole, vinylpyrazole, vinyloxazolidone, vinylthiazole, vinyltetrazole , vinylpyridine, methylvinylpyridine, 2,4-dimethyl-6-vinyltriazine, vinylquinoline, and other heterocyclic vinyl compounds. A plurality of types of these polymerized units may also be included. The ion exchanger used in the present invention contains 20 to 98 mol%, more preferably 30 to 98 mol%, of polymerized units represented by formula (). There are several methods for producing the ion exchanger used in the present invention. For example, a method of copolymerizing a monomer corresponding to () with a crosslinking monomer, and furthermore, a method in which hydrogen in the benzene skeleton of a three-dimensional polymer containing styrene as a polymerized unit is substituted with an acid halide or aldehyde group. By reacting the copolymer with o-phenylenediamines, Z=
A method for obtaining a product corresponding to (a), and a method for obtaining a product corresponding to Z=(b) by reacting a product corresponding to Z=(a) with R 2 X (X is a halogen, OH, etc.) be. When these polymer reactions are used, impurities due to the reaction may be contained, but these are not a problem. Examples of this include polyvinylbenzyl alcohols and polyvinylbenzoic acids. The ion exchanger in the present invention has the structural formula ()
It is an anion exchanger due to the basicity of the polymerized unit shown by. There are no particular restrictions on the method used as the ion exchanger; for example, a batch method may be used in which the ion exchanger is poured into the liquid to be exchanged, or a cylindrical container is filled with the ion exchanger and the liquid is added to the liquid to be exchanged. There are ways to stream it. The ion exchanger used in the present invention exhibited superior chemical resistance and oxidation resistance compared to conventional ones. Examples are shown below. Reference Example 1 By copolymerization of a monomer corresponding to () and a crosslinkable monomer, or after copolymerization of a polyvinylbenzaldehyde and a crosslinkable component, reaction with o-phenylenediamine (further R 2 Copolymers Nos. 1 to 5 shown in Table 1 were synthesized by the reaction with X).
【表】
実施例 1
No.1〜No.5のイオン交換体(フリー型)10mlを
内径10mmのフイルターとコツクを備えたガラス製
円筒カラムにつめ、0.5規定水酸化ナトリウム溶
液、および蒸留水を順次200mlづつ流した。この
際、最終的に流出してくる液のPHは7となつた。
次に、カラム下部のコツクをしめ、0.5規定の塩
酸2mlをカラムに入れ、ひきつづき蒸留水を加え
て液面がイオン交換体の上端の高さと同じになる
様にした。この状態で1昼夜放置後、コツクをあ
けカラム内の液を各々採取した。この液はNo.1〜
No.5のいずれについてもクロルイオンが検出され
なかつた。次にNo.1〜No.5の各々に、1規定硝酸
カリウム液を、下部から流出してくる液にクロル
イオンが検出されなくなるまで流した後、これら
の液中のクロルイオンを硝酸銀溶液にて滴定を行
なつた結果、各々1ミリモルのクロルイオンが検
出された。[Table] Example 1 10 ml of ion exchangers No. 1 to No. 5 (free type) were packed into a glass cylindrical column equipped with a filter and a pot with an inner diameter of 10 mm, and 0.5N sodium hydroxide solution and distilled water were added. 200 ml was poured in sequence. At this time, the pH of the liquid that finally flowed out was 7.
Next, the cap at the bottom of the column was closed, 2 ml of 0.5N hydrochloric acid was added to the column, and distilled water was subsequently added so that the liquid level was the same as the height of the top of the ion exchanger. After leaving the column in this state for one day and night, the column was opened and the liquid inside the column was collected. This liquid is No.1~
No chlorine ion was detected in any of No. 5. Next, pour a 1N potassium nitrate solution into each of Nos. 1 to 5 until no chlorine ions are detected in the solution flowing out from the bottom, and then remove the chlorine ions in these solutions with a silver nitrate solution. As a result of titration, 1 mmol of chlorine ion was detected in each case.
Claims (1)
98モル%含有する三次元架橋共重合体を用いるこ
とを特徴とする陰イオン交換法。 ここに、Rは水素または炭素数1から4の炭化
水素基を表わす。またZは次の(イ)または(ロ)を表わ
す。 【式】【式】 ここにR1、R2は水素または炭素数1から10の
炭化水素基を表わす。[Scope of Claims] 1. 20 to 20 polymerized units represented by the following structural formula ()
An anion exchange method characterized by using a three-dimensional crosslinked copolymer containing 98 mol%. Here, R represents hydrogen or a hydrocarbon group having 1 to 4 carbon atoms. Also, Z represents the following (a) or (b). [Formula] [Formula] Here, R 1 and R 2 represent hydrogen or a hydrocarbon group having 1 to 10 carbon atoms.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58053316A JPS59179159A (en) | 1983-03-29 | 1983-03-29 | Anion exchange method |
| US06/589,210 US4533678A (en) | 1983-03-23 | 1984-03-13 | Basic compound, its polymer, a process for the preparation thereof and its use as ion exchange resin |
| CA000449511A CA1214777A (en) | 1983-03-23 | 1984-03-13 | Benzimidazolyl basic compounds and their polymers |
| DE8484102815T DE3480791D1 (en) | 1983-03-23 | 1984-03-15 | VINYLPHENYLBENZIMIDAZOLE DERIVATIVES, THEIR POLYMERS |
| EP84102815A EP0126231B1 (en) | 1983-03-23 | 1984-03-15 | Vinylphenyl benzimidazole derivatives, their polymers, their preparation and use |
| BR8401266A BR8401266A (en) | 1983-03-23 | 1984-03-20 | BASIC COMPOUND, ITS POLYMER, LINEAR HOMOPOLYMER, LINEAR COPOLYMER AND INTER-CONNECTED COPOLYMER, PROCESS FOR ITS PREPARATION AND USE WITH IONIC EXCHANGE RESIN |
| AU26022/84A AU546562B2 (en) | 1983-03-23 | 1984-03-22 | Benzimidzole derivative, polymer, and ion-exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58053316A JPS59179159A (en) | 1983-03-29 | 1983-03-29 | Anion exchange method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59179159A JPS59179159A (en) | 1984-10-11 |
| JPH0367739B2 true JPH0367739B2 (en) | 1991-10-24 |
Family
ID=12939310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58053316A Granted JPS59179159A (en) | 1983-03-23 | 1983-03-29 | Anion exchange method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59179159A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160047263A (en) * | 2014-10-22 | 2016-05-02 | 하이엠솔루텍주식회사 | Washing method for air-conditioner |
-
1983
- 1983-03-29 JP JP58053316A patent/JPS59179159A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160047263A (en) * | 2014-10-22 | 2016-05-02 | 하이엠솔루텍주식회사 | Washing method for air-conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59179159A (en) | 1984-10-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4129534A (en) | Poly(dimethylaminoethyl methacrylate) and method of preparation | |
| Fréchet et al. | Poly (vinyl pyridine) s: Simple reactive polymers with multiple applications | |
| US4093570A (en) | Production of porous polymers | |
| EP0670184A2 (en) | Method of demineralizing water or an aqueous solution | |
| BR112019009018A2 (en) | molecular printing polymer beads for lithium, mercury and scandium extraction | |
| KR100429243B1 (en) | Process for preparing high purity vinylpyrrolidone polymer | |
| JPH0367739B2 (en) | ||
| US6410656B1 (en) | Cation exchangers or chelating agents and process for the preparation thereof | |
| CN107849179A (en) | Novel Aluminum-doped Chelating Resins Containing Iminoacetic Acid Groups | |
| CN101088600A (en) | Prepn and product of adsorbing material | |
| JPH0420666B2 (en) | ||
| US3816355A (en) | Macroreticular sulfonated pyridine-divinylbenzene resins | |
| JP4919447B2 (en) | Photoresponsive metal ion adsorbing material and metal ion recovery method | |
| JPS60218340A (en) | Extraction of alcohol by phosphine oxide | |
| CN108067102A (en) | A kind of cation-exchange membrane and preparation method thereof | |
| CA2938463C (en) | Novel aluminum-doped, iminodiacetic acid group-containing chelate resins | |
| DE1078771B (en) | Process for the preparation of aminoalkyl anion exchange resins or their quaternary derivatives | |
| JP4023148B2 (en) | Ion exchange resin and mixed ion exchange resin bed using the same | |
| JPS6349258A (en) | Weakly basic anion-exchange resin and its production | |
| JPH0549951A (en) | Crosslinked anion exchanger for sugar solution purification | |
| JP3843524B2 (en) | Porous strong basic anion exchanger and method for producing the same | |
| SE459260B (en) | PROCEDURE FOR REMOVING CERIUM FROM POLYMER DISPERSIONS | |
| JPS59179506A (en) | Resin having selective adsorptivity of metal | |
| RU2057144C1 (en) | Method for purification of solutions of polyvinylpyrrolidone | |
| JPS5984907A (en) | Novel chelate resin and production thereof |