KR19980703549A - 고-표준 점도의 4급 만니히 마이크로에멀션 - Google Patents
고-표준 점도의 4급 만니히 마이크로에멀션 Download PDFInfo
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- KR19980703549A KR19980703549A KR1019970706953A KR19970706953A KR19980703549A KR 19980703549 A KR19980703549 A KR 19980703549A KR 1019970706953 A KR1019970706953 A KR 1019970706953A KR 19970706953 A KR19970706953 A KR 19970706953A KR 19980703549 A KR19980703549 A KR 19980703549A
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- polymer
- microemulsion
- acrylamide
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- 239000004530 micro-emulsion Substances 0.000 title claims abstract description 92
- 229920000642 polymer Polymers 0.000 claims abstract description 82
- 239000007787 solid Substances 0.000 claims abstract description 34
- 238000000034 method Methods 0.000 claims abstract description 28
- 239000008346 aqueous phase Substances 0.000 claims abstract description 24
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical group O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 125000004202 aminomethyl group Chemical group [H]N([H])C([H])([H])* 0.000 claims abstract description 10
- 239000000693 micelle Substances 0.000 claims abstract description 10
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 46
- 239000000243 solution Substances 0.000 claims description 25
- 239000007864 aqueous solution Substances 0.000 claims description 19
- 239000000203 mixture Substances 0.000 claims description 19
- 239000004094 surface-active agent Substances 0.000 claims description 19
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 claims description 18
- 229920002401 polyacrylamide Polymers 0.000 claims description 18
- 239000000178 monomer Substances 0.000 claims description 16
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 claims description 13
- 238000006116 polymerization reaction Methods 0.000 claims description 13
- 239000006185 dispersion Substances 0.000 claims description 10
- 150000003335 secondary amines Chemical class 0.000 claims description 10
- 229940050176 methyl chloride Drugs 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- 229930195733 hydrocarbon Natural products 0.000 claims description 7
- 150000002430 hydrocarbons Chemical class 0.000 claims description 7
- 229930040373 Paraformaldehyde Natural products 0.000 claims description 6
- 239000012986 chain transfer agent Substances 0.000 claims description 6
- 229920002866 paraformaldehyde Polymers 0.000 claims description 6
- 239000004215 Carbon black (E152) Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 239000000725 suspension Substances 0.000 claims description 5
- LIWAQLJGPBVORC-UHFFFAOYSA-N ethylmethylamine Chemical compound CCNC LIWAQLJGPBVORC-UHFFFAOYSA-N 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- 239000010794 food waste Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 239000002699 waste material Substances 0.000 claims description 3
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 claims description 2
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 claims description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical group O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 239000010893 paper waste Substances 0.000 claims description 2
- BGJSXRVXTHVRSN-UHFFFAOYSA-N 1,3,5-trioxane Chemical compound C1OCOCO1 BGJSXRVXTHVRSN-UHFFFAOYSA-N 0.000 claims 1
- 125000002147 dimethylamino group Chemical group [H]C([H])([H])N(*)C([H])([H])[H] 0.000 claims 1
- 239000007962 solid dispersion Substances 0.000 abstract description 5
- 239000000839 emulsion Substances 0.000 abstract description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 17
- 239000000047 product Substances 0.000 description 17
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 11
- 229910052757 nitrogen Inorganic materials 0.000 description 8
- 238000002360 preparation method Methods 0.000 description 8
- 229960000583 acetic acid Drugs 0.000 description 6
- -1 ethanolmethylamine Chemical compound 0.000 description 6
- 239000011734 sodium Substances 0.000 description 6
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 5
- 238000006683 Mannich reaction Methods 0.000 description 4
- 230000018044 dehydration Effects 0.000 description 4
- 238000006297 dehydration reaction Methods 0.000 description 4
- XQKRYBXCYCKQLL-UHFFFAOYSA-N dimethylaminomethanol Chemical compound CN(C)CO XQKRYBXCYCKQLL-UHFFFAOYSA-N 0.000 description 4
- 239000012074 organic phase Substances 0.000 description 4
- JHJLBTNAGRQEKS-UHFFFAOYSA-M sodium bromide Chemical compound [Na+].[Br-] JHJLBTNAGRQEKS-UHFFFAOYSA-M 0.000 description 4
- 125000000022 2-aminoethyl group Chemical group [H]C([*])([H])C([H])([H])N([H])[H] 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 125000002091 cationic group Chemical group 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- 239000003999 initiator Substances 0.000 description 3
- 238000012703 microemulsion polymerization Methods 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 238000005956 quaternization reaction Methods 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 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
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- RKZXQQPEDGMHBJ-LIGJGSPWSA-N [(2s,3r,4r,5r)-2,3,4,5,6-pentakis[[(z)-octadec-9-enoyl]oxy]hexyl] (z)-octadec-9-enoate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC[C@@H](OC(=O)CCCCCCC\C=C/CCCCCCCC)[C@@H](OC(=O)CCCCCCC\C=C/CCCCCCCC)[C@H](OC(=O)CCCCCCC\C=C/CCCCCCCC)[C@@H](OC(=O)CCCCCCC\C=C/CCCCCCCC)COC(=O)CCCCCCC\C=C/CCCCCCCC RKZXQQPEDGMHBJ-LIGJGSPWSA-N 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- VAYGXNSJCAHWJZ-UHFFFAOYSA-N dimethyl sulfate Chemical compound COS(=O)(=O)OC VAYGXNSJCAHWJZ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003995 emulsifying agent Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000005865 ionizing radiation Effects 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- XUXNAKZDHHEHPC-UHFFFAOYSA-M sodium bromate Chemical compound [Na+].[O-]Br(=O)=O XUXNAKZDHHEHPC-UHFFFAOYSA-M 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- JNYAEWCLZODPBN-JGWLITMVSA-N (2r,3r,4s)-2-[(1r)-1,2-dihydroxyethyl]oxolane-3,4-diol Chemical compound OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O JNYAEWCLZODPBN-JGWLITMVSA-N 0.000 description 1
- UCWYGNTYSWIDSW-QXMHVHEDSA-N (z)-n-[3-(dimethylamino)propyl]octadec-9-enamide Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)NCCCN(C)C UCWYGNTYSWIDSW-QXMHVHEDSA-N 0.000 description 1
- ZORQXIQZAOLNGE-UHFFFAOYSA-N 1,1-difluorocyclohexane Chemical compound FC1(F)CCCCC1 ZORQXIQZAOLNGE-UHFFFAOYSA-N 0.000 description 1
- 229920000536 2-Acrylamido-2-methylpropane sulfonic acid Polymers 0.000 description 1
- XHZPRMZZQOIPDS-UHFFFAOYSA-N 2-Methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonic acid Chemical compound OS(=O)(=O)CC(C)(C)NC(=O)C=C XHZPRMZZQOIPDS-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
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- GUTLYIVDDKVIGB-OUBTZVSYSA-N Cobalt-60 Chemical compound [60Co] GUTLYIVDDKVIGB-OUBTZVSYSA-N 0.000 description 1
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical class [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 1
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 1
- JVTAAEKCZFNVCJ-UHFFFAOYSA-M Lactate Chemical compound CC(O)C([O-])=O JVTAAEKCZFNVCJ-UHFFFAOYSA-M 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-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
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- NJSSICCENMLTKO-HRCBOCMUSA-N [(1r,2s,4r,5r)-3-hydroxy-4-(4-methylphenyl)sulfonyloxy-6,8-dioxabicyclo[3.2.1]octan-2-yl] 4-methylbenzenesulfonate Chemical compound C1=CC(C)=CC=C1S(=O)(=O)O[C@H]1C(O)[C@@H](OS(=O)(=O)C=2C=CC(C)=CC=2)[C@@H]2OC[C@H]1O2 NJSSICCENMLTKO-HRCBOCMUSA-N 0.000 description 1
- 150000003926 acrylamides Chemical class 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 125000002877 alkyl aryl group Chemical group 0.000 description 1
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium peroxydisulfate Substances [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 1
- VAZSKTXWXKYQJF-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)OOS([O-])=O VAZSKTXWXKYQJF-UHFFFAOYSA-N 0.000 description 1
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000002738 chelating agent Substances 0.000 description 1
- NEHMKBQYUWJMIP-NJFSPNSNSA-N chloro(114C)methane Chemical compound [14CH3]Cl NEHMKBQYUWJMIP-NJFSPNSNSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- LDHQCZJRKDOVOX-NSCUHMNNSA-N crotonic acid Chemical compound C\C=C\C(O)=O LDHQCZJRKDOVOX-NSCUHMNNSA-N 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 description 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 1
- 235000019329 dioctyl sodium sulphosuccinate Nutrition 0.000 description 1
- YHAIUSTWZPMYGG-UHFFFAOYSA-L disodium;2,2-dioctyl-3-sulfobutanedioate Chemical compound [Na+].[Na+].CCCCCCCCC(C([O-])=O)(C(C([O-])=O)S(O)(=O)=O)CCCCCCCC YHAIUSTWZPMYGG-UHFFFAOYSA-L 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- IMBKASBLAKCLEM-UHFFFAOYSA-L ferrous ammonium sulfate (anhydrous) Chemical compound [NH4+].[NH4+].[Fe+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O IMBKASBLAKCLEM-UHFFFAOYSA-L 0.000 description 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 239000012362 glacial acetic acid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920006158 high molecular weight polymer Polymers 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen(.) Chemical compound [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 239000003505 polymerization initiator Substances 0.000 description 1
- 235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 description 1
- 229920000053 polysorbate 80 Polymers 0.000 description 1
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010801 sewage sludge Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000001593 sorbitan monooleate Substances 0.000 description 1
- 235000011069 sorbitan monooleate Nutrition 0.000 description 1
- 229940035049 sorbitan monooleate Drugs 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- LDHQCZJRKDOVOX-UHFFFAOYSA-N trans-crotonic acid Natural products CC=CC(O)=O LDHQCZJRKDOVOX-UHFFFAOYSA-N 0.000 description 1
- KQBSGRWMSNFIPG-UHFFFAOYSA-N trioxane Chemical compound C1COOOC1 KQBSGRWMSNFIPG-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/44—Preparation of metal salts or ammonium salts
-
- 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
- C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Colloid Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Medicinal Preparation (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Processing Of Solid Wastes (AREA)
- Treatment Of Sludge (AREA)
Abstract
Description
실시예 #의 QQM | 투여량(ml) | 10초 자유배출(mL) | 혼탁(NTU) |
1 | 681012 | 36104118106 | 10001754499 |
2 | 681012 | 20305080 | 10001000705366 |
실시예#의 QMM | 투여량(mL) | 자유 배출(mL) | 혼탁(NTU) |
3 | 12141618 | 641009494 | 5141294694 |
4 | 12141618 | 559011490 | 7141513197 |
5 | 12141618 | 5486104105 | 5641762059 |
6 | 12141618 | 436088130 | 100056416350 |
Claims (25)
- 20 중량% 초과 40 중량% 미만의 수성 상 중합체 고체를 함유하며, 적어도 약 3.3 cps의 표준 점도를 가지며, 적어도 약 1 몰%의 4급화된 3 급 아미노메틸기로 치환된 (알크)아크릴아미드-기제 중합체 및 물을 함유하는 분산된 미셀의 수성 상을 포함하는 역 마이크로에멀션.
- 제 1 항에 있어서, 미셀의 평균 입자 크기가 직경 약 2000Å 미만인 마이크로에멀션.
- 제 1 항에 있어서, 중합체가 염화메틸로 4급화되는 마이크로에멀션.
- 제 1 항에 있어서, 에틸렌 불포화 공단량체와 공중합된 아크릴아미드 단량체를 포함하는 마이크로에멀션.
- 제 1 항에 있어서, (알크)아크릴아미드 중합체가 폴리아크릴아미드인 마이크로에멀션.
- 제 3 항에 있어서, 3 급 아미노메틸기가 포름알데하이드 및 디메틸아민으로부터 유도되는 마이크로에멀션.
- 제 4 항에 있어서, 공단량체가 아크릴산 또는 그 염인 마이크로에멀션.
- 제 1 항에 있어서, 수성 상의 중합체 고체가 약 30 내지 40 중량%의 범위인 마이크로에멀션.
- 제 8 항에 있어서, 표준 점도가 적어도 약 4.0 cps인 마이크로에멀션.
- 제 8 항에 있어서, 중합체가 약 10 내지 약 50 중량%의 아미노메틸기를 함유하는 마이크로에멀션.
- 4급 만니히 (알크)아크릴아미드-기제 중합체의 분산 고체에 첨가함으로써 현탁 고체의 분산액을 탈수시키는 방법에 있어서, 중합체가 약 20 중량% 초과 약 40 중량% 미만의 수성 상 중합체 고체를 함유하고 적어도 약 3.3 cps의 표준 점도를 가지는 마이크로에멀션으로부터 유도되는 개선된 방법.
- 제 11 항에 있어서, 분산액이 생물학적 처리된 현탁액을 포함하는 방법.
- 제 11 항에 있어서, 미셀의 평균 입자 크기가 직경 약 1000Å 미만인 방법.
- 제 11 항에 있어서, 중합체가 염화메틸로 4급화되는 방법.
- 제 11 항에 있어서, (알크)아크릴아미드가 아크릴아미드인 방법.
- 제 11 항에 있어서, 분산액이 종이 폐기물, 정제 폐기물 또는 음식 폐기물을 포함하는 방법.
- 제 11 항에 있어서, 중합체가 수용액으로서 현탁된 고체에 첨가되는 방법.
- 제 11 항에 있어서, 중합체가, 미셀로부터 중합체를 회수시키고, 중합체를 물 내로 분산시킴으로써 제조되는 수용액으로서 현탁된 고체에 첨가되는 방법.
- (a) (i) 적어도 하나의 (알크)아크릴아미드 단량체, 임의로 적어도 하나의 에틸렌 불포화 공단량체 및 임의로 체인-전달제의 수용액;(ii) 적어도 하나의 탄화수소 액체를 포함하는 오일 용액; 및(iii) 유효량의 계면 활성제 또는 계면 활성제 혼합물을 혼합하여 마이크로에멀션을 형성하고;(b) 단계 (a)에서 수득된 모노에멀션을 중합 조건에 놓고;(c) 단계 (b)에서 수득된 중합된 중합체를 유효량의 포름알데하이드 및 2급 아민 또는 이들의 착체와 반응시킨 다음;(d) 생성되는 중합체를 4급화제로 4급화시키는 것으로 이루어지는,적어도 약 1 몰%의 4급화된 아미노메틸기로 치환된 (알크)아크릴아미드-기제 중합체 및 물을 함유하는 미셀을 포함하는 마이크로에멀션의 제조 방법에 있어서, 단계(a) (iii)에서 수성 상의 단량체 고체 농도가 약 20 내지 약 40 중량% 범위이고, 단계 (d)에서 생성되는 마이크로에멀션이 적어도 약 3.3 cps의 점도를 가지는 개선된 방법.
- 제 19 항에 있어서, 포름알데하이드가 포름알데하이드, 파라포름알데하이드, 트리옥산 또는 수성 포르말린으로부터 선택되는 방법.
- 제 19 항에 있어서, 2급 아민이 디메틸아민, 메틸에틸아민, 디에틸아민, 에탄올메틸아민, 에탄올에틸아민, 디에탄올아민 또는 이들의 혼합물로부터 선택되는 방법.
- 제 19 항에 있어서, 포름알데하이드가 포르말린을 포함하고, 2급 아민이 디메틸아민을 포함하는 방법.
- 제 19 항에 있어서, 체인-전달제의 농도가 수성 상의 중량을 기준으로 0.2% 미만인 방법.
- 제 23 항에 있어서, 중합이 약 30 내지 약 45℃의 온도에서 수행되는 방법.
- 제 22 항에 있어서, 4급화제가 염화메틸인 방법.
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US41641995A | 1995-04-04 | 1995-04-04 | |
US8/416,419 | 1995-04-04 | ||
US08/416,419 | 1995-04-04 |
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KR19980703549A true KR19980703549A (ko) | 1998-11-05 |
KR100452392B1 KR100452392B1 (ko) | 2005-02-07 |
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US (2) | US6037406A (ko) |
EP (1) | EP0819138B1 (ko) |
JP (1) | JPH11510526A (ko) |
KR (1) | KR100452392B1 (ko) |
AT (1) | ATE186057T1 (ko) |
AU (1) | AU702695B2 (ko) |
BR (1) | BR9604797A (ko) |
CA (1) | CA2217294A1 (ko) |
DE (1) | DE69604907T2 (ko) |
ES (1) | ES2137685T3 (ko) |
MX (1) | MX199360B (ko) |
NO (1) | NO974593L (ko) |
RU (1) | RU2160282C2 (ko) |
WO (1) | WO1996031542A1 (ko) |
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AU2002225049A1 (en) * | 2001-12-31 | 2003-09-02 | Acideka, S.A. | Method of producing reverse microemulsions from cationic copolymers |
GB0405506D0 (en) | 2004-03-12 | 2004-04-21 | Ciba Spec Chem Water Treat Ltd | Dewatering process |
US9428630B2 (en) | 2009-06-19 | 2016-08-30 | Exacto, Inc. | Water-in-oil polyacrylamide-based microemulsions and related methods |
US9309378B2 (en) * | 2009-06-19 | 2016-04-12 | Exacto, Inc. | Emulsion compositions comprising polyacrylamide copolymer and ethylene oxide—propylene oxide copolymer |
US9307758B2 (en) | 2009-06-19 | 2016-04-12 | Exacto, Inc. | Polyacrylamide based agricultural compositions |
AU2009352654B2 (en) | 2009-09-15 | 2014-07-10 | Suncor Energy Inc. | Process for drying fine tailings or colloidal fluids |
CA3050234C (en) | 2009-09-15 | 2022-11-08 | Suncor Energy Inc. | Techniques for flocculating and dewatering fine tailings |
EP2493586A4 (en) | 2009-10-30 | 2014-07-23 | Suncor Energy Inc | METHODS OF SEDIMENTATION AND AGRICULTURAL TREATMENT FOR DRYING FINE MOLDED BITUMINOUS SAND RESIDUES |
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US4010131A (en) * | 1974-07-08 | 1977-03-01 | Nalco Chemical Company | Quaternary modified acrylamide polymers |
US4079027A (en) * | 1975-04-18 | 1978-03-14 | Nalco Chemical Company | Quaternary modified acrylamide polymers |
US4049606A (en) * | 1976-07-16 | 1977-09-20 | Nalco Chemical Company | Preparation of a manniched polyacrylamide quarternaries thereof |
US4390659A (en) * | 1980-06-10 | 1983-06-28 | The Dow Chemical Company | Method for the preparation of quaternary carboxamide polymers |
US5132023A (en) * | 1988-12-19 | 1992-07-21 | American Cyanamid Company | Emulsified mannich acrylamide polymers |
US4954538A (en) * | 1988-12-19 | 1990-09-04 | American Cyanamid Company | Micro-emulsified glyoxalated acrylamide polymers |
US4956399A (en) * | 1988-12-19 | 1990-09-11 | American Cyanamid Company | Emulsified mannich acrylamide polymers |
US5037881A (en) * | 1989-10-30 | 1991-08-06 | American Cyanamid Company | Emulsified mannich acrylamide polymers |
EP0405712A3 (en) * | 1989-06-30 | 1992-02-05 | Diatec Polymers | Protonated mannich polymers |
US5627260A (en) * | 1993-02-12 | 1997-05-06 | Cytec Technology Corp. | Quaternized tertiary aminomethyl acrylamide polymer microemulsions with improved performance |
US5380444A (en) * | 1994-02-23 | 1995-01-10 | Cytec Technology Corp. | Ampholytic polymers and polymeric microemulsions |
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1996
- 1996-03-27 AU AU54320/96A patent/AU702695B2/en not_active Ceased
- 1996-03-27 BR BR9604797A patent/BR9604797A/pt not_active Application Discontinuation
- 1996-03-27 KR KR1019970706953A patent/KR100452392B1/ko not_active Expired - Fee Related
- 1996-03-27 DE DE69604907T patent/DE69604907T2/de not_active Expired - Lifetime
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- 1996-03-27 EP EP96911431A patent/EP0819138B1/en not_active Expired - Lifetime
- 1996-03-27 CA CA002217294A patent/CA2217294A1/en not_active Abandoned
- 1996-03-27 JP JP8530354A patent/JPH11510526A/ja active Pending
- 1996-03-27 MX MX9707281A patent/MX199360B/es not_active IP Right Cessation
- 1996-03-27 ES ES96911431T patent/ES2137685T3/es not_active Expired - Lifetime
- 1996-03-27 WO PCT/US1996/004140 patent/WO1996031542A1/en active IP Right Grant
- 1996-03-27 RU RU97118471/04A patent/RU2160282C2/ru active
- 1996-06-04 US US08/658,190 patent/US6037406A/en not_active Expired - Fee Related
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Publication number | Publication date |
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EP0819138A1 (en) | 1998-01-21 |
NO974593D0 (no) | 1997-10-03 |
CA2217294A1 (en) | 1996-10-10 |
MX199360B (es) | 2000-10-31 |
AU702695B2 (en) | 1999-03-04 |
ES2137685T3 (es) | 1999-12-16 |
US6025432A (en) | 2000-02-15 |
JPH11510526A (ja) | 1999-09-14 |
NO974593L (no) | 1997-10-03 |
DE69604907T2 (de) | 2000-06-21 |
ATE186057T1 (de) | 1999-11-15 |
RU2160282C2 (ru) | 2000-12-10 |
EP0819138B1 (en) | 1999-10-27 |
KR100452392B1 (ko) | 2005-02-07 |
DE69604907D1 (de) | 1999-12-02 |
AU5432096A (en) | 1996-10-23 |
WO1996031542A1 (en) | 1996-10-10 |
MX9707281A (es) | 1997-11-29 |
BR9604797A (pt) | 1998-07-07 |
US6037406A (en) | 2000-03-14 |
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