EP1670837A1 - Polymerisate auf basis von n,n-diallylaminderivaten, deren herstellung und verwendung - Google Patents
Polymerisate auf basis von n,n-diallylaminderivaten, deren herstellung und verwendungInfo
- Publication number
- EP1670837A1 EP1670837A1 EP04765386A EP04765386A EP1670837A1 EP 1670837 A1 EP1670837 A1 EP 1670837A1 EP 04765386 A EP04765386 A EP 04765386A EP 04765386 A EP04765386 A EP 04765386A EP 1670837 A1 EP1670837 A1 EP 1670837A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- acid
- acrylate
- methacrylate
- methyl
- hydrogen
- 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.)
- Withdrawn
Links
- 229920000642 polymer Polymers 0.000 title claims abstract description 41
- DYUWTXWIYMHBQS-UHFFFAOYSA-N n-prop-2-enylprop-2-en-1-amine Chemical class C=CCNCC=C DYUWTXWIYMHBQS-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 238000006243 chemical reaction Methods 0.000 claims abstract description 36
- 150000001875 compounds Chemical class 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 17
- 238000006845 Michael addition reaction Methods 0.000 claims abstract description 10
- 239000000178 monomer Substances 0.000 claims description 46
- 229910052757 nitrogen Inorganic materials 0.000 claims description 22
- 238000006116 polymerization reaction Methods 0.000 claims description 21
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 19
- 229910052739 hydrogen Inorganic materials 0.000 claims description 18
- 239000002253 acid Substances 0.000 claims description 17
- 239000001257 hydrogen Substances 0.000 claims description 13
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 12
- 239000002904 solvent Substances 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 8
- -1 - acrylates Chemical compound 0.000 claims description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 7
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 claims description 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 6
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims description 5
- ZQXSMRAEXCEDJD-UHFFFAOYSA-N n-ethenylformamide Chemical compound C=CNC=O ZQXSMRAEXCEDJD-UHFFFAOYSA-N 0.000 claims description 5
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 claims description 4
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 claims description 4
- 125000000217 alkyl group Chemical group 0.000 claims description 4
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 4
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims description 4
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 claims description 3
- CFVWNXQPGQOHRJ-UHFFFAOYSA-N 2-methylpropyl prop-2-enoate Chemical compound CC(C)COC(=O)C=C CFVWNXQPGQOHRJ-UHFFFAOYSA-N 0.000 claims description 3
- GDFCSMCGLZFNFY-UHFFFAOYSA-N Dimethylaminopropyl Methacrylamide Chemical compound CN(C)CCCNC(=O)C(C)=C GDFCSMCGLZFNFY-UHFFFAOYSA-N 0.000 claims description 3
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 claims description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 3
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims description 3
- 239000012459 cleaning agent Substances 0.000 claims description 3
- 239000002537 cosmetic Substances 0.000 claims description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 3
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 claims description 3
- AZIQALWHRUQPHV-UHFFFAOYSA-N prop-2-eneperoxoic acid Chemical compound OOC(=O)C=C AZIQALWHRUQPHV-UHFFFAOYSA-N 0.000 claims description 3
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 claims description 3
- UUGXDEDGRPYWHG-UHFFFAOYSA-N (dimethylamino)methyl 2-methylprop-2-enoate Chemical compound CN(C)COC(=O)C(C)=C UUGXDEDGRPYWHG-UHFFFAOYSA-N 0.000 claims description 2
- LAYAKLSFVAPMEL-UHFFFAOYSA-N 1-ethenoxydodecane Chemical compound CCCCCCCCCCCCOC=C LAYAKLSFVAPMEL-UHFFFAOYSA-N 0.000 claims description 2
- BDHGFCVQWMDIQX-UHFFFAOYSA-N 1-ethenyl-2-methylimidazole Chemical compound CC1=NC=CN1C=C BDHGFCVQWMDIQX-UHFFFAOYSA-N 0.000 claims description 2
- UHKIGXVNMXYBOP-UHFFFAOYSA-M 1-ethenyl-3-methylimidazol-3-ium;chloride Chemical compound [Cl-].C[N+]=1C=CN(C=C)C=1 UHKIGXVNMXYBOP-UHFFFAOYSA-M 0.000 claims description 2
- BZVFPIHTRLNAQA-UHFFFAOYSA-M 1-ethenyl-3-methylimidazol-3-ium;methyl sulfate Chemical compound COS([O-])(=O)=O.C[N+]=1C=CN(C=C)C=1 BZVFPIHTRLNAQA-UHFFFAOYSA-M 0.000 claims description 2
- OSSNTDFYBPYIEC-UHFFFAOYSA-N 1-ethenylimidazole Chemical compound C=CN1C=CN=C1 OSSNTDFYBPYIEC-UHFFFAOYSA-N 0.000 claims description 2
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 claims description 2
- JKNCOURZONDCGV-UHFFFAOYSA-N 2-(dimethylamino)ethyl 2-methylprop-2-enoate Chemical compound CN(C)CCOC(=O)C(C)=C JKNCOURZONDCGV-UHFFFAOYSA-N 0.000 claims description 2
- RUMACXVDVNRZJZ-UHFFFAOYSA-N 2-methylpropyl 2-methylprop-2-enoate Chemical compound CC(C)COC(=O)C(C)=C RUMACXVDVNRZJZ-UHFFFAOYSA-N 0.000 claims description 2
- MXRGSJAOLKBZLU-UHFFFAOYSA-N 3-ethenylazepan-2-one Chemical compound C=CC1CCCCNC1=O MXRGSJAOLKBZLU-UHFFFAOYSA-N 0.000 claims description 2
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 claims description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 2
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 claims description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 2
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 claims description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 2
- LDHQCZJRKDOVOX-NSCUHMNNSA-N crotonic acid Chemical compound C\C=C\C(O)=O LDHQCZJRKDOVOX-NSCUHMNNSA-N 0.000 claims description 2
- 239000003599 detergent Substances 0.000 claims description 2
- DENRZWYUOJLTMF-UHFFFAOYSA-N diethyl sulfate Chemical compound CCOS(=O)(=O)OCC DENRZWYUOJLTMF-UHFFFAOYSA-N 0.000 claims description 2
- 229940008406 diethyl sulfate Drugs 0.000 claims description 2
- 239000006185 dispersion Substances 0.000 claims description 2
- UYMKPFRHYYNDTL-UHFFFAOYSA-N ethenamine Chemical compound NC=C UYMKPFRHYYNDTL-UHFFFAOYSA-N 0.000 claims description 2
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 claims description 2
- 239000008394 flocculating agent Substances 0.000 claims description 2
- 239000001530 fumaric acid Substances 0.000 claims description 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 claims description 2
- 239000011976 maleic acid Substances 0.000 claims description 2
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 2
- JZMJDSHXVKJFKW-UHFFFAOYSA-M methyl sulfate(1-) Chemical compound COS([O-])(=O)=O JZMJDSHXVKJFKW-UHFFFAOYSA-M 0.000 claims description 2
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 claims description 2
- PNLUGRYDUHRLOF-UHFFFAOYSA-N n-ethenyl-n-methylacetamide Chemical compound C=CN(C)C(C)=O PNLUGRYDUHRLOF-UHFFFAOYSA-N 0.000 claims description 2
- 229910017604 nitric acid Inorganic materials 0.000 claims description 2
- HMZGPNHSPWNGEP-UHFFFAOYSA-N octadecyl 2-methylprop-2-enoate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)C(C)=C HMZGPNHSPWNGEP-UHFFFAOYSA-N 0.000 claims description 2
- 230000005588 protonation Effects 0.000 claims description 2
- 150000003460 sulfonic acids Chemical class 0.000 claims description 2
- SJMYWORNLPSJQO-UHFFFAOYSA-N tert-butyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OC(C)(C)C SJMYWORNLPSJQO-UHFFFAOYSA-N 0.000 claims description 2
- LDHQCZJRKDOVOX-UHFFFAOYSA-N trans-crotonic acid Natural products CC=CC(O)=O LDHQCZJRKDOVOX-UHFFFAOYSA-N 0.000 claims description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims 2
- 125000000896 monocarboxylic acid group Chemical group 0.000 claims 2
- IAUGBVWVWDTCJV-UHFFFAOYSA-N 1-(prop-2-enoylamino)propane-1-sulfonic acid Chemical compound CCC(S(O)(=O)=O)NC(=O)C=C IAUGBVWVWDTCJV-UHFFFAOYSA-N 0.000 claims 1
- GNSFRPWPOGYVLO-UHFFFAOYSA-N 3-hydroxypropyl 2-methylprop-2-enoate Chemical class CC(=C)C(=O)OCCCO GNSFRPWPOGYVLO-UHFFFAOYSA-N 0.000 claims 1
- JTHZUSWLNCPZLX-UHFFFAOYSA-N 6-fluoro-3-methyl-2h-indazole Chemical compound FC1=CC=C2C(C)=NNC2=C1 JTHZUSWLNCPZLX-UHFFFAOYSA-N 0.000 claims 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 claims 1
- NEHMKBQYUWJMIP-NJFSPNSNSA-N chloro(114C)methane Chemical compound [14CH3]Cl NEHMKBQYUWJMIP-NJFSPNSNSA-N 0.000 claims 1
- 150000002148 esters Chemical class 0.000 claims 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims 1
- 239000000834 fixative Substances 0.000 claims 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims 1
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 claims 1
- 239000008177 pharmaceutical agent Substances 0.000 claims 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims 1
- 238000005956 quaternization reaction Methods 0.000 claims 1
- 239000003999 initiator Substances 0.000 description 33
- 239000000243 solution Substances 0.000 description 24
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 12
- LBSPZZSGTIBOFG-UHFFFAOYSA-N bis[2-(4,5-dihydro-1h-imidazol-2-yl)propan-2-yl]diazene;dihydrochloride Chemical compound Cl.Cl.N=1CCNC=1C(C)(C)N=NC(C)(C)C1=NCCN1 LBSPZZSGTIBOFG-UHFFFAOYSA-N 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 7
- 239000003054 catalyst Substances 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 238000003786 synthesis reaction Methods 0.000 description 7
- 238000010526 radical polymerization reaction Methods 0.000 description 6
- 239000007864 aqueous solution Substances 0.000 description 5
- SFLRURCEBYIKSS-UHFFFAOYSA-N n-butyl-2-[[1-(butylamino)-2-methyl-1-oxopropan-2-yl]diazenyl]-2-methylpropanamide Chemical compound CCCCNC(=O)C(C)(C)N=NC(C)(C)C(=O)NCCCC SFLRURCEBYIKSS-UHFFFAOYSA-N 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical class [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical class [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- KWIUHFFTVRNATP-UHFFFAOYSA-N glycine betaine Chemical compound C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 4
- 229920001519 homopolymer Polymers 0.000 description 4
- 229920000867 polyelectrolyte Polymers 0.000 description 4
- 229910052723 transition metal Inorganic materials 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 3
- 238000005481 NMR spectroscopy Methods 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 3
- 125000000129 anionic group Chemical group 0.000 description 3
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- 238000007334 copolymerization reaction Methods 0.000 description 3
- 125000000524 functional group Chemical group 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 150000002978 peroxides Chemical class 0.000 description 3
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 3
- 239000012966 redox initiator Substances 0.000 description 3
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Chemical compound [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- 150000003624 transition metals Chemical class 0.000 description 3
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 description 2
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 2
- FLCAEMBIQVZWIF-UHFFFAOYSA-N 6-(dimethylamino)-2-methylhex-2-enamide Chemical compound CN(C)CCCC=C(C)C(N)=O FLCAEMBIQVZWIF-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- HGINCPLSRVDWNT-UHFFFAOYSA-N Acrolein Chemical compound C=CC=O HGINCPLSRVDWNT-UHFFFAOYSA-N 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical class [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- RGSFGYAAUTVSQA-UHFFFAOYSA-N Cyclopentane Chemical compound C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
- 238000006683 Mannich reaction Methods 0.000 description 2
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical group CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- URLKBWYHVLBVBO-UHFFFAOYSA-N Para-Xylene Chemical group CC1=CC=C(C)C=C1 URLKBWYHVLBVBO-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 2
- YRKCREAYFQTBPV-UHFFFAOYSA-N acetylacetone Chemical compound CC(=O)CC(C)=O YRKCREAYFQTBPV-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 125000001931 aliphatic group Chemical class 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 239000012935 ammoniumperoxodisulfate Substances 0.000 description 2
- ISAOCJYIOMOJEB-UHFFFAOYSA-N benzoin Chemical compound C=1C=CC=CC=1C(O)C(=O)C1=CC=CC=C1 ISAOCJYIOMOJEB-UHFFFAOYSA-N 0.000 description 2
- 229960003237 betaine Drugs 0.000 description 2
- LWMFAFLIWMPZSX-UHFFFAOYSA-N bis[2-(4,5-dihydro-1h-imidazol-2-yl)propan-2-yl]diazene Chemical compound N=1CCNC=1C(C)(C)N=NC(C)(C)C1=NCCN1 LWMFAFLIWMPZSX-UHFFFAOYSA-N 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 150000007942 carboxylates Chemical group 0.000 description 2
- 125000002091 cationic group Chemical group 0.000 description 2
- FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 description 2
- 229940106681 chloroacetic acid Drugs 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- 239000010941 cobalt Chemical class 0.000 description 2
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- 238000003756 stirring Methods 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical class [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
- HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 150000003457 sulfones Chemical class 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-O sulfonium Chemical compound [SH3+] RWSOTUBLDIXVET-UHFFFAOYSA-O 0.000 description 1
- 150000003462 sulfoxides Chemical class 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- KQYLUTYUZIVHND-UHFFFAOYSA-N tert-butyl 2,2-dimethyloctaneperoxoate Chemical compound CCCCCCC(C)(C)C(=O)OOC(C)(C)C KQYLUTYUZIVHND-UHFFFAOYSA-N 0.000 description 1
- OPQYOFWUFGEMRZ-UHFFFAOYSA-N tert-butyl 2,2-dimethylpropaneperoxoate Chemical compound CC(C)(C)OOC(=O)C(C)(C)C OPQYOFWUFGEMRZ-UHFFFAOYSA-N 0.000 description 1
- GJBRNHKUVLOCEB-UHFFFAOYSA-N tert-butyl benzenecarboperoxoate Chemical compound CC(C)(C)OOC(=O)C1=CC=CC=C1 GJBRNHKUVLOCEB-UHFFFAOYSA-N 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 150000004764 thiosulfuric acid derivatives Chemical class 0.000 description 1
- YNJBWRMUSHSURL-UHFFFAOYSA-N trichloroacetic acid Chemical compound OC(=O)C(Cl)(Cl)Cl YNJBWRMUSHSURL-UHFFFAOYSA-N 0.000 description 1
- ITMCEJHCFYSIIV-UHFFFAOYSA-N triflic acid Chemical compound OS(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-N 0.000 description 1
- 229940070710 valerate Drugs 0.000 description 1
- NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical compound CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical class [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
- ZTWTYVWXUKTLCP-UHFFFAOYSA-N vinylphosphonic acid Chemical compound OP(O)(=O)C=C ZTWTYVWXUKTLCP-UHFFFAOYSA-N 0.000 description 1
- NLVXSWCKKBEXTG-UHFFFAOYSA-N vinylsulfonic acid Chemical compound OS(=O)(=O)C=C NLVXSWCKKBEXTG-UHFFFAOYSA-N 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C229/04—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
- C07C229/06—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton
- C07C229/10—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings
- C07C229/12—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings to carbon atoms of acyclic carbon skeletons
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F26/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
- C08F26/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a single or double bond to nitrogen
- C08F26/04—Diallylamine
Definitions
- amphiphilic molecules which are used as surfactants in many areas of application, occupy a special place.
- Polyelectrolytes are macromolecular compounds that are wholly or partly made up of ionic or ionizable monomer units. Their property profile is determined both by the chemical structure of the polymer chain as well as by the type, density and strength of the charge as well as the localization of the ionic groups.
- water-soluble polymers as process aids determine technology.
- polyquaternary polymers are used in a large number of industrial areas such as paper production, cosmetics, construction chemicals, detergent and cleaning agent formulations, textile processing, pharmacy and surface coating.
- the polyelectrolytes act as polymeric surfactants, thickeners, solubilizers or dispersion stabilizers.
- polyelectrolytes are called amphoteric polyelectrolytes or polyampholytes.
- polyampholytes can occur as polyacids or polybases.
- cationic charge is permanently present in the form of an aliphatic or aromatic ammonium, sulfonium or phosphonium function and is combined with the basic group in each monomer unit, these zwitterionic compounds are not referred to as polyampholytes, but as polybetaines, since such polymers are different Show behavior in aqueous systems.
- polysulfobetaines, polyphosphobetaines and polycarbobetaines depending on whether the anionic charge is carried by a sulfonate, phosphonate or carboxylate group.
- polycarbobetaines can be obtained in two ways. On the one hand through the synthesis of so-called precursor polymers and subsequent polymer-analogous conversion to the corresponding polycarbobetaines [Al-Muallem et al., Polymer 43, 2002, 4285-4295] or by polymerizing already charged betaine monomers.
- WO 00/14053 describes the synthesis of the polymers from a water-soluble, hydrolysis-stable amphoteric monomer based on dimethylaminopropyl methacrylamide (DMAPMA).
- DMAPMA dimethylaminopropyl methacrylamide
- Polymers based on diallyl compounds are primarily polycarbobetaines starting from diallylammonium compounds with subsequent cyclization polymerization [Favresse et al., Polymer 42 (2001) 2755-2766].
- ampholytic polymers based on diallylamine and substituted diallylamines can be anionic, cationic or zwitterionic.
- Al-Muallem et al. [Polymer 43 (2002) 1041-1050] describe the synthesis of N, N-diallyl-N-carboethoxymethylamine or pentylamine by reacting diallylamine with chloroacetic acid or 1-chlorohexanoic acid ethyl ester with the addition of potassium carbonate.
- Laschewsky et al. synthesize ethyl 2- (N, N-diallylamino) valerate by nucleophilic substitution.
- Polymers based on diallylamine and substituted diallylamines are used, for example, for the production of flocculants and ion exchange resins and in fiber and paper technology.
- Ammonium salts are polymerized, since the uncharged form cannot be “readily” polymerized under the conditions of free radical polymerization.
- This further functional group is preferably a proanionic, particularly preferably a carboxyl group.
- R ⁇ R 2 are independently hydrogen or -CC 4 alkyl with compounds of general formula II, H HR 3rd
- R 3 is COOR 4 , CN, CHO, SO 3 H, PO (OH) 2 or CONR 5 R 6 and
- R 4 , R 5 and R 6 independently of one another are hydrogen or C 1 to C 18 -alkyl, are reacted and the Michael adducts are then radically polymerized, optionally in the presence of one or more radically copolymerizable monomers.
- diallylamine derivatives of the formula I in which R 1 , R 2 are, for example, hydrogen, methyl, ethyl, n-propyl, 1-methylethyl, n-butyl, 1-methylpropyl, 2-methylpropyl or 1, 1-dimethylethyl independently of one another the compounds are diallylamine, 2-methylldiallylamine or bis (2-methylallyl) amine, 2-ethyldiallylamine, bis (2-ethylallyl) amine, 2-isopropyldiallylamine, bis (2-isopropylallyl) amine, 2-tert-butyldiallylamine or bis (2-tert-butylallyl) amine is preferred.
- N, N-diallylamine is particularly preferred.
- Compounds of the general formula II are, for example, acrylic acid, acrylic acid esters such as methyl acrylate, ethyl acrylate, propyl acrylate, butyl acrylate, t-butyl acrylate, isobutyl acrylate, 2-ethylhexyl acrylate and stearyl arylate, furthermore acrylonitrile, acrolein, vinylsulfonic acid, vinylphosphonic acid, acrylamide, naphtha Butylacrylamide and N-octylacrylamide.
- Preferred compound of the general formula II is acrylic acid.
- Monomers for copolymerization with the reaction products according to the invention from compounds of the general formula I and compounds of the general formulas II include acrylic acid, methacrylic acid, maleic acid, fumaric acid, crotonic acid, itaconic acid, maleic anhydride and its half-ester, methyl acrylate, methyl methacrylate, ethyl acrylate, ethyl methacrylate, n- Butyl acrylate, n-butyl methacrylate, t-butyl acrylate, t-butyl methacrylate, isobutyl acrylate, isobutyl methacrylate, 2-ethylhexyl acrylate, stearyl arylate, stearyl methacrylate, N-butyl acrylamide, N-octyl acrylate, 2-hydroxyethyl acrylate, hydroxypropyl acrylate, 2-hydroxyethyl methacrylate, hydroxyl acrylate,
- methyl, ethyl, butyl or dodecyl vinyl ether vinyl formamide, vinyl methylacetamide, vinylamine, 1-vinylimidazole, 1-vinyl-2-methylimidazole, N, N- Dimethylaminomethyl methacrylate and N- [3- (dimethylamino) propyl] methacrylamide; 3-methyl-1-vinylimidazolium chloride, 3-methyl-1-vinylimidazolium methyl sulfate, N, N-dimethylaminoethyl methacrylate, N- [3- (dimethylamino) propyl] methacrylamide, methyl sulfate or diethyl sulfate.
- the monomers bearing amino groups can be present in quaternized form.
- the present invention furthermore relates to a process for the preparation of the polymers, starting from the compounds of the formulas I and II.
- the process according to the invention comprises the reaction of a compound of general formula I with at least one compound of general formula II in the sense of a Michael addition.
- the preferred molar ratio I to II is 1: 1, but an excess of one of the components can also be used.
- An example of a surplus is 1 to 1, 1 or 1.1 to 1.
- the Michael addition can take place with or without a solvent, depending on the miscibility of the pure substances.
- Water alcohols such as methanol, ethanol, 1-propanol, 2-propanol, 1-butanol, 2-butanol, tert-butanol, ethers such as diethyl ether, tert-butyl methyl ether, tetrahydrofuran, dioxane, aliphatic table hydrocarbons such as pentane, hexane, heptane, cyclopentane, cyclohexane, aromatic hydrocarbons such as benzene, toluene, ethylbenzene, o-xylene, m-xylene, p-xylene, ketones such as acetone, amides such as N, N- Dimethylformamide, N, N-dimethylacetamide, chlorinated hydrocarbons such as dichloromethane, chloroform or 1, 1, 2,2-
- a preferred embodiment is the reaction without a solvent.
- the products obtained from the Michael addition can be isolated in a manner known per se.
- Michael addition is usually carried out at temperatures between -20 and + 50 ° C, preferably between -10 and + 30 ° C.
- the invention furthermore relates to the products of the formula III obtained from this reaction
- R 1 and R 2 independently of one another are hydrogen or d to C 4 -alkyl
- R 3 is COOR 4 , CN, CHO, SO 3 H, PO (OH) 2 or CONR 5 R 6 and R 4 , R 5 and R 6 independently of one another are hydrogen or C 1 to C 18 -alkyl, it also being possible for the nitrogen to be quaternized by protonation.
- the inventive method further includes the polymerization of the products of formula III.
- the compounds of the general formula III according to the invention can be isolated or used for the polymerization without further working up.
- the compounds of the general formula III according to the invention can be converted into homopolymers or, in the presence of one or more free-radically copolymerizable monomers, into copolymers.
- the polymerization is a radical polymerization, which is preferably carried out in solution.
- Possible solvents are all solvents customary for polymerization reactions.
- the preferred solvent is water.
- the radical polymerization is carried out in a manner known per se with the exclusion of oxygen, for example by flowing through an inert gas and, if appropriate, under an inert gas atmosphere, nitrogen being preferably used as the inert gas.
- Water-soluble and water-insoluble initiators can be used as initiators for the radical polymerization.
- Typical initiators are peroxides, hydroperoxides, peroxodisulfates, percarbonates, peroxide esters, hydrogen peroxide and azo compounds.
- Examples include hydrogen peroxide, dibenzoyl peroxide, dicyclohexyl peroxidicarbonate, dilauroyl peroxide, methyl ethyl ketone peroxide, di-tert-butyl hydroperoxide, acetyl acetone peroxide, tert-butyl hydroperoxide, cumene hydroperoxide, tert-butyl perneodecanoate, tert-amyl perpivalate, tert-butyl perpivalate, tert-butyl perbenzoate, lithium, sodium, potassium and ammonium peroxodisulfate.
- Water-soluble azo compounds such as, for example, azobisisobutyronitrile, 2,2'-azobis [2- (5-methyl-2-imidazolin-2-yl) propane] dihydrochloride, 2,2'-azobis [2- (2- imidazolin-2-yl) propane] dihydrochloride, 2,2'-azobis [2- (2-imidazolin-2-yl) propane disulfate dihydrate, 2,2'-azobis (2-methylpropionamide) dihydrochloride, 2,2'- Azobis [2- (3,4,5,6-tetrahydropyrimidin-2-yl) propane] dihydrochloride, 2,2'-azobis [2- (2-imidazolin-2-yl) propane], 4,4'-azo -bis- (4-cyanvaleric acid), 1, 1 '-azo-bis- (cyclohexanecarboxylic acid nitrile), 2,2'-azobis (isobutyric acid amidine) dihydrochloride, 2,2
- the initiators can be used alone or as mixtures. Examples of such mixtures are binary mixtures such as e.g. Mixtures of hydrogen peroxide and sodium peroxodisulfate. Water-soluble initiators are preferably used for the polymerization in aqueous medium.
- redox initiator systems can be used as polymerization initiators.
- Such redox initiator systems contain at least one peroxide-containing compound in combination with a redox coinitiator such as, for example, reducing sulfur compounds such as bisulfites, sulfites, thiosulfates, dithionites and tetrahionates of alkali metals and ammonium compounds.
- peroxodisulfates with alkali metal or ammonium bisulfites can be used, e.g. Ammonium peroxodisulfate and ammonium disulfite.
- the proportions of peroxide-containing compound to redox coinitiator are in the range from 30: 1 to 0.05: 1.
- additional transition metal catalysts can be used, for example salts of iron, cobalt, nickel, copper, vanadium and manganese.
- Suitable salts are, for example, iron (II) sulfate, cobalt (II) chloride, nickel (II) sulfate, or copper (I) chloride.
- the reducing transition metal salt is usually used in a concentration in the range from 0.1 ppm to approx. 1000 ppm.
- Combinations of hydrogen peroxide with iron (II) salts can be used, such as 0.5 to 30% hydrogen peroxide and 0.1 to 500 ppm Mohr's salt.
- redox coinitiators and / or transition metal catalysts can be used in combination with the abovementioned initiators, for example benzoin, dimethylaniline, ascorbic acid and organically soluble complexes of heavy metals, such as copper, cobalt, iron, manganese, nickel and Chrome.
- the amounts of redox coinitiators or transition metal catalysts usually used are about 0.1 to about 1000 ppm, based on the amounts of monomers used.
- water-soluble azo initiators hydrogen peroxide, sodium persulfate, potassium persulfate or ammonium persulfate are used.
- initiators are water-soluble azo initiators; 2,2'-azobis [2- (2-imidazolin-2-yl) propane] dihydrochloride (trade name: VA-044) is very particularly preferred.
- the amounts of initiator are generally between 0.5 and 10% by weight, based on the total mass of monomer. Preferred amounts are 1 to 6% by weight, particularly preferred are 2 to 4% by weight.
- the molar proportion of compound III, based on the total amount of monomers is in the range from 5 to 95 mol%, preferably in the range from 20 to 80 mol%. %, particularly preferably in the range from 45 to 55 mol%.
- the polymerization can be carried out in a temperature range between 30 and 90 ° C., preferably between 40 and 70 ° C., very particularly preferably between 55 and 65 ° C.
- the homopolymerization of monomers of the general formula III can be carried out without or with the addition of acid. In the absence of hydrolysis-sensitive substituents, it is preferably carried out in the presence of acids.
- Suitable acids are hydrochloric acid, sulfuric acid, phosphoric acid, nitric acid, perchloric acid, methanesulfonic acid, p-toluenesulfonic acid, benzenesulfonic acid, trifluoro- acetic acid, trifluoromethanesulfonic acid, formic acid, acetic acid, chloroacetic acid,
- Hydrochloric acid, sulfuric acid and phosphoric acid are particularly suitable, hydrochloric acid is very particularly suitable.
- the homopolymerization of monomers of the general formula III in aqueous solution can preferably be carried out at acid concentrations in the range from 0 to 70 mol%. Molar concentrations greater than 5 mol% are particularly preferred, very particularly preferably greater than 30 mol%.
- copolymerization of monomers of the general formula III with the monomers accessible by hydrolysis is advantageously carried out in a buffered aqueous solution.
- the sum of the concentrations of the monomers in the solution are between 15 and 85%, preferably between 25 and 75%, particularly preferably between 40 and 60%.
- the properties such as the molecular weight (M w , M n ) of the polymers according to the invention depend on the reaction conditions chosen.
- the reaction conditions initiator amount, initiator type, course of initiator addition, use of acid, type and amount of acid, solids content of the polymerization solution, temperature, reaction time, post-polymerization with repeated addition of initiator or duration of the post-polymerization may be mentioned as influencing variables.
- the yields are between 40 and 95% depending on the reaction conditions chosen.
- the molecular weights M w are in the range between 10,000 and 300,000, in particular between 30,000 and 200,000.
- the polymers according to the invention can be used in a variety of ways, for example in cosmetic and pharmaceutical compositions, foods, surfactants and cleaning agents.
- the polymers according to the invention can be used in the petroleum industry, pulp processing, paint production and textile industry.
- Example 1 N, N-diallyl-3-aminopropionic acid
- a monomer solution containing 200 g of N, N-diallyl-3-aminopropionic acid, 67.5 g of 32% hydrochloric acid and 32.5 g of water was heated to 60 ° C. under a nitrogen atmosphere.
- the polymerization was then started by adding 10% of an 8% aqueous initiator solution of VA-044 (2,2'-azobis [2- (2-imidazolin-2-yl) propane] dihydrochloride) (the total amount of initiator is 4 wt .-% based on the total amount of monomer).
- Another 60% initiator solution was added dropwise over 3 hours. After a further 2 hours with stirring, the remaining initiator solution was added over a period of 1 hour, the temperature was finally raised to 80 ° C. and the mixture was stirred for another 3 hours.
- the polymer was obtained in a yield of 93%.
- Dependence of the yield of poly (N, N-diallyl-3-aminopropionic acid) on the acid concentration is the total amount of
- the polymers mentioned in Table 2 were prepared essentially analogously to the reaction described in Example 2, the amount of acid being varied. Further reaction conditions: The concentration of the acid is based on the amount of monomer. Weight fraction of all monomers 50%, weight fraction catalyst VA-0444%, night Polymerization time 1 h, temperature 60 ° C, 10 vol% of the initiator solution added at the beginning of the reaction
- the polymers mentioned in Table 4 were prepared essentially analogously to the reaction described in Example 2, the temperature being varied. Further reaction conditions: 50% by weight of all monomers, 2% by weight of catalyst VA-044, post-polymerization time 1 h, 25% by volume of the initiator solution added at the start of the reaction, hydrochloric acid, acid concentration 50% based on the amount of monomer. Table 4:
- the polymers mentioned in Table 5 were prepared essentially analogously to the reaction described in Example 2, the amount of initiator being varied. Further reaction conditions: weight fraction of all monomers 50%, post-polymerization time 1 h, temperature 60 ° C., 10% by volume of the initiator solution added at the beginning of the reaction, hydrochloric acid, acid concentration 50% based on the amount of monomer.
- the polymers mentioned in Table 6 were prepared essentially analogously to the reaction described in Example 2, the temperature and the addition of initiator being varied. Further reaction conditions: weight fraction of the monomers 50%, weight fraction catalyst VA-0442%, post-polymerization time 1 h, amount of acid based on the amount of monomer 50%,
- a common 50% aqueous solution of 169 g of N, N-diallyl-3-aminopropionic acid and 71 g of acrylamide (molar ratio 1: 1) and a 4% aqueous initiator solution of VA-044 (9.6 g dissolved in 480 ml water) were prepared in a dropping funnel. 20% of the monomer solution was dropped into the reaction vessel and heated to 60 ° C. The reaction was started by adding 20% of the initiator solution. The remaining monomer solution was then added dropwise over four hours, the remaining initiator solution over five hours. The reaction mixture was then stirred at 80 ° C. for another hour. A slightly yellowish solution was obtained with a polymer yield of 85%.
- DPA N, N-diallyl-3-aminopropionic acid
- AAM acrylamide
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- Polymers & Plastics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
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Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10345602 | 2003-09-29 | ||
| PCT/EP2004/010495 WO2005037882A1 (de) | 2003-09-29 | 2004-09-18 | Polymerisate auf basis von n,n-diallylaminderivaten, deren herstellung und verwendung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP1670837A1 true EP1670837A1 (de) | 2006-06-21 |
Family
ID=34441809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP04765386A Withdrawn EP1670837A1 (de) | 2003-09-29 | 2004-09-18 | Polymerisate auf basis von n,n-diallylaminderivaten, deren herstellung und verwendung |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20070004889A1 (de) |
| EP (1) | EP1670837A1 (de) |
| JP (1) | JP2007506852A (de) |
| KR (1) | KR20070029629A (de) |
| CN (1) | CN1860143A (de) |
| CA (1) | CA2539157A1 (de) |
| WO (1) | WO2005037882A1 (de) |
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| JP5160058B2 (ja) * | 2006-08-09 | 2013-03-13 | 花王株式会社 | 洗浄剤組成物 |
| KR100874219B1 (ko) * | 2006-11-03 | 2008-12-15 | 한국과학기술원 | 계면활성제막이 표면에 고착된 탄소나노튜브의 제조방법 및 그의 제조 방법 |
| JP2010031238A (ja) * | 2008-06-23 | 2010-02-12 | Hakuto Co Ltd | 多分岐化合物及びその製造方法並びに感光性樹脂組成物及びその硬化物 |
| KR101762469B1 (ko) * | 2010-04-19 | 2017-07-27 | 니토 보세키 가부시기가이샤 | 디알릴아민 아세트산염 중합체의 제조 방법 |
| US9396997B2 (en) * | 2010-12-10 | 2016-07-19 | Infineon Technologies Ag | Method for producing a semiconductor component with insulated semiconductor mesas |
| US20160130375A1 (en) * | 2013-06-03 | 2016-05-12 | General Electric Company | Polymer coagulants |
| CN104193938A (zh) * | 2014-09-17 | 2014-12-10 | 利达科技(福建)有限公司 | 一种磺酸盐二元醇亲水扩链剂及其制备方法 |
| KR102582786B1 (ko) * | 2017-08-04 | 2023-09-25 | 니토 보세키 가부시기가이샤 | 전해 도금액 첨가제 및 그 용도 |
| CN109722062A (zh) * | 2018-12-21 | 2019-05-07 | 英德科迪颜料技术有限公司 | 一种核壳结构透明氧化铁包覆颜料的制备方法 |
| CN111925464B (zh) * | 2020-07-24 | 2023-04-07 | 安徽大学 | 具有高密度离子功能基团的阴离子交换膜及制备方法 |
| CN112812224B (zh) * | 2021-02-03 | 2022-09-27 | 中国海洋石油集团有限公司 | 一种聚驱采出水用可降解清水剂及其制备方法 |
| CN112920303B (zh) * | 2021-03-31 | 2023-02-28 | 安徽大学 | 二维阳离子交换聚合物的一种制备方法 |
| CN113929801B (zh) * | 2021-12-07 | 2023-06-27 | 东营宝莫环境工程有限公司 | 一种超高温度酸化压裂用稠化剂的制备方法 |
| CN117682957A (zh) * | 2022-08-22 | 2024-03-12 | 华为技术有限公司 | 配体化合物、复合物及其应用 |
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| US4591625A (en) * | 1984-11-26 | 1986-05-27 | University Of Southern Mississippi | Monomer and polymers containing 4-aminopyridine |
| US20030127204A1 (en) * | 2001-09-06 | 2003-07-10 | Varnell Daniel F. | Amphoteric polymer resins that increase the rate of sizing development |
-
2004
- 2004-09-18 CA CA002539157A patent/CA2539157A1/en not_active Abandoned
- 2004-09-18 US US10/573,838 patent/US20070004889A1/en not_active Abandoned
- 2004-09-18 EP EP04765386A patent/EP1670837A1/de not_active Withdrawn
- 2004-09-18 KR KR1020067006054A patent/KR20070029629A/ko not_active Withdrawn
- 2004-09-18 JP JP2006529996A patent/JP2007506852A/ja not_active Withdrawn
- 2004-09-18 WO PCT/EP2004/010495 patent/WO2005037882A1/de not_active Ceased
- 2004-09-18 CN CNA2004800283575A patent/CN1860143A/zh active Pending
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2005037882A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20070029629A (ko) | 2007-03-14 |
| US20070004889A1 (en) | 2007-01-04 |
| JP2007506852A (ja) | 2007-03-22 |
| CA2539157A1 (en) | 2005-04-28 |
| CN1860143A (zh) | 2006-11-08 |
| WO2005037882A1 (de) | 2005-04-28 |
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