ZA200200890B - Polymerizate composition and a method for producing the same. - Google Patents
Polymerizate composition and a method for producing the same. Download PDFInfo
- Publication number
- ZA200200890B ZA200200890B ZA200200890A ZA200200890A ZA200200890B ZA 200200890 B ZA200200890 B ZA 200200890B ZA 200200890 A ZA200200890 A ZA 200200890A ZA 200200890 A ZA200200890 A ZA 200200890A ZA 200200890 B ZA200200890 B ZA 200200890B
- Authority
- ZA
- South Africa
- Prior art keywords
- polymerization
- polymer compositions
- monomer
- polymer
- amount
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 50
- 238000004519 manufacturing process Methods 0.000 title abstract description 10
- 239000000178 monomer Substances 0.000 claims abstract description 64
- 229920000642 polymer Polymers 0.000 claims abstract description 53
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 50
- 230000000306 recurrent effect Effects 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims description 26
- 239000003054 catalyst Substances 0.000 claims description 20
- 230000010355 oscillation Effects 0.000 claims description 13
- 239000003607 modifier Substances 0.000 claims description 11
- 229920001577 copolymer Polymers 0.000 claims description 9
- 239000000725 suspension Substances 0.000 claims description 6
- 229920001897 terpolymer Polymers 0.000 claims description 6
- 238000005189 flocculation Methods 0.000 claims description 5
- 230000016615 flocculation Effects 0.000 claims description 5
- 125000000129 anionic group Chemical group 0.000 claims description 3
- 229920006317 cationic polymer Polymers 0.000 claims description 2
- 238000010924 continuous production Methods 0.000 claims description 2
- 230000000379 polymerizing effect Effects 0.000 claims description 2
- 229920006318 anionic polymer Polymers 0.000 claims 1
- 229920003169 water-soluble polymer Polymers 0.000 claims 1
- 239000000243 solution Substances 0.000 description 56
- PUAQLLVFLMYYJJ-UHFFFAOYSA-N 2-aminopropiophenone Chemical compound CC(N)C(=O)C1=CC=CC=C1 PUAQLLVFLMYYJJ-UHFFFAOYSA-N 0.000 description 17
- 239000010802 sludge Substances 0.000 description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 10
- 150000003839 salts Chemical class 0.000 description 10
- 239000007787 solid Substances 0.000 description 10
- 239000000706 filtrate Substances 0.000 description 9
- 239000000499 gel Substances 0.000 description 9
- 125000002091 cationic group Chemical group 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 6
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 238000005352 clarification Methods 0.000 description 5
- 235000019253 formic acid Nutrition 0.000 description 5
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 239000008186 active pharmaceutical agent Substances 0.000 description 4
- 239000003513 alkali Substances 0.000 description 4
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 description 4
- 229920000831 ionic polymer Polymers 0.000 description 4
- 239000008237 rinsing water Substances 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 239000008234 soft water Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- QMYCJCOPYOPWTI-UHFFFAOYSA-N 2-[(1-amino-1-imino-2-methylpropan-2-yl)diazenyl]-2-methylpropanimidamide;hydron;chloride Chemical compound Cl.NC(=N)C(C)(C)N=NC(C)(C)C(N)=N QMYCJCOPYOPWTI-UHFFFAOYSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- -1 acrylic amides Chemical class 0.000 description 3
- 230000002844 continuous effect Effects 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000010801 sewage sludge Substances 0.000 description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 2
- DPBJAVGHACCNRL-UHFFFAOYSA-N 2-(dimethylamino)ethyl prop-2-enoate Chemical compound CN(C)CCOC(=O)C=C DPBJAVGHACCNRL-UHFFFAOYSA-N 0.000 description 2
- FPBFWDHYZMVTJD-UHFFFAOYSA-N 2-methyl-2-(prop-2-enoylamino)propanoic acid Chemical compound OC(=O)C(C)(C)NC(=O)C=C FPBFWDHYZMVTJD-UHFFFAOYSA-N 0.000 description 2
- ZWAPMFBHEQZLGK-UHFFFAOYSA-N 5-(dimethylamino)-2-methylidenepentanamide Chemical compound CN(C)CCCC(=C)C(N)=O ZWAPMFBHEQZLGK-UHFFFAOYSA-N 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical class [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000003926 acrylamides Chemical class 0.000 description 2
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- ISAOCJYIOMOJEB-UHFFFAOYSA-N benzoin Chemical class C=1C=CC=CC=1C(O)C(=O)C1=CC=CC=C1 ISAOCJYIOMOJEB-UHFFFAOYSA-N 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 150000001805 chlorine compounds Chemical class 0.000 description 2
- 229940000425 combination drug Drugs 0.000 description 2
- 125000004985 dialkyl amino alkyl group Chemical group 0.000 description 2
- 239000008394 flocculating agent Substances 0.000 description 2
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 2
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 2
- 229920006158 high molecular weight polymer Polymers 0.000 description 2
- 239000003999 initiator Substances 0.000 description 2
- 235000013372 meat Nutrition 0.000 description 2
- 229940050176 methyl chloride Drugs 0.000 description 2
- 150000002978 peroxides Chemical class 0.000 description 2
- JRKICGRDRMAZLK-UHFFFAOYSA-L persulfate group Chemical group S(=O)(=O)([O-])OOS(=O)(=O)[O-] JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 2
- UIIIBRHUICCMAI-UHFFFAOYSA-N prop-2-ene-1-sulfonic acid Chemical compound OS(=O)(=O)CC=C UIIIBRHUICCMAI-UHFFFAOYSA-N 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical class [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 2
- 238000004448 titration Methods 0.000 description 2
- DEXFNLNNUZKHNO-UHFFFAOYSA-N 6-[3-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperidin-1-yl]-3-oxopropyl]-3H-1,3-benzoxazol-2-one Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C1CCN(CC1)C(CCC1=CC2=C(NC(O2)=O)C=C1)=O DEXFNLNNUZKHNO-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000010841 municipal wastewater Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- LQPLDXQVILYOOL-UHFFFAOYSA-I pentasodium;2-[bis[2-[bis(carboxylatomethyl)amino]ethyl]amino]acetate Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[O-]C(=O)CN(CC([O-])=O)CCN(CC(=O)[O-])CCN(CC([O-])=O)CC([O-])=O LQPLDXQVILYOOL-UHFFFAOYSA-I 0.000 description 1
- 229920000371 poly(diallyldimethylammonium chloride) polymer Polymers 0.000 description 1
- 229920000867 polyelectrolyte Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000007614 solvation Methods 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 229920002554 vinyl polymer Polymers 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
- C08F2/00—Processes of polymerisation
Landscapes
- 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)
- Polymerisation Methods In General (AREA)
- Treatment Of Sludge (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19941072A DE19941072A1 (de) | 1999-08-30 | 1999-08-30 | Polymerisatzusammensetzung und ein Verfahren zu dessen Herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200200890B true ZA200200890B (en) | 2003-03-26 |
Family
ID=7920061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200200890A ZA200200890B (en) | 1999-08-30 | 2002-01-31 | Polymerizate composition and a method for producing the same. |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US7335709B1 (ru) |
| EP (1) | EP1228100B1 (ru) |
| JP (1) | JP2003508556A (ru) |
| CN (1) | CN1238384C (ru) |
| AT (1) | ATE299894T1 (ru) |
| AU (1) | AU6991100A (ru) |
| BR (1) | BR0013578A (ru) |
| CA (1) | CA2382851A1 (ru) |
| CZ (1) | CZ2002713A3 (ru) |
| DE (2) | DE19941072A1 (ru) |
| ES (1) | ES2245646T3 (ru) |
| RU (1) | RU2245349C2 (ru) |
| TR (1) | TR200200512T2 (ru) |
| UA (1) | UA73524C2 (ru) |
| WO (1) | WO2001016185A1 (ru) |
| ZA (1) | ZA200200890B (ru) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2003296558A1 (en) | 2002-10-25 | 2004-05-13 | Stockhausen Gmbh | Absorbent polymer structure provided with an improved retention capacity and permeability |
| DE10249822A1 (de) | 2002-10-25 | 2004-05-13 | Stockhausen Gmbh & Co. Kg | Zweistufiges Mischverfahren zur Herstellung eines absorbierenden Polymers |
| RU2514781C2 (ru) * | 2009-03-17 | 2014-05-10 | С.А. Луаст Решерш Э Девелопмен | Композиции для доведения до кондиции грязевых отходов |
| EP2813524A1 (de) * | 2013-06-10 | 2014-12-17 | Basf Se | Phosphorylierte Polymere |
| NO3186199T3 (ru) | 2014-08-29 | 2018-06-09 | ||
| FI20165978L (fi) * | 2016-12-16 | 2018-06-17 | Kemira Oyj | Menetelmä veden poistamiseksi lietteestä |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3246905A1 (de) * | 1982-12-18 | 1984-06-20 | Röhm GmbH, 6100 Darmstadt | Verfahren zur herstellung von polymethacrylamid und copolymerisaten desselben |
| US4654378A (en) * | 1984-05-02 | 1987-03-31 | Calgon Corporation | Process for the manufacture of high solids, free-flowing, granular poly(dimethyldiallyl ammonium chloride) |
| CA1268732C (en) * | 1984-12-27 | 1990-05-08 | POLYMERIZATION BY RADIATION AND OBTAINING PARTICLES BY CASTING A LAYER OF WATER-SOLUBLE VINYL MONOMER | |
| DE3544770A1 (de) * | 1985-12-18 | 1987-06-19 | Stockhausen Chem Fab Gmbh | Verfahren und vorrichtung zum kontinuierlichen herstellen von polymerisaten und copolymerisaten der acrylsaeure und/oder methacrylsaeure |
| JPS62235305A (ja) * | 1986-04-04 | 1987-10-15 | Dai Ichi Kogyo Seiyaku Co Ltd | 高分子量アクリル系重合体の製法 |
| GB2206121B (en) * | 1987-06-26 | 1990-12-12 | American Cyanamid Co | High solids process for the production of water soluble polymers by exothermic polymerization |
| GB2208387B (en) * | 1987-07-28 | 1990-11-14 | Dai Ichi Kogyo Seiyaku Co Ltd | Process for continuously preparing acrylic polymer gel |
| US5272207A (en) * | 1992-01-31 | 1993-12-21 | Bridgestone Corporation | Process for continuously producing cyclicly tapered SBR-type copolymers |
| ES2126018T3 (es) | 1993-06-04 | 1999-03-16 | Nalco Chemical Co | Procedimiento de polimerizacion de dispersiones. |
| GB9411444D0 (en) | 1994-06-08 | 1994-07-27 | Cdm Ab | Dewatering of suspensions |
| DE19618678A1 (de) * | 1996-05-09 | 1997-11-13 | Basf Ag | Verfahren zur Herstellung von Polystyrol durch kontinuierliche anionische Polymerisation |
| DE19748153A1 (de) * | 1997-10-31 | 1999-05-06 | Stockhausen Chem Fab Gmbh | Verfahren zur Herstellung kationischer Polyelektrolyte |
| TW473485B (en) * | 1997-12-10 | 2002-01-21 | Nippon Catalytic Chem Ind | The production process of a water-absorbent resin |
| US6103839A (en) * | 1998-05-11 | 2000-08-15 | Nalco Chemical Company | Horizontally flowing continuous free radical polymerization process for manufacturing water-soluble polymers from monomers in aqueous solution |
| US6306546B1 (en) * | 1998-10-30 | 2001-10-23 | Rohm And Haas Company | Electrolyte cosolvents including acrylate and methacrylate oligomers |
-
1999
- 1999-08-30 DE DE19941072A patent/DE19941072A1/de not_active Withdrawn
-
2000
- 2000-02-08 UA UA2002032399A patent/UA73524C2/uk unknown
- 2000-08-02 RU RU2002106750/04A patent/RU2245349C2/ru not_active IP Right Cessation
- 2000-08-02 AT AT00958360T patent/ATE299894T1/de not_active IP Right Cessation
- 2000-08-02 CN CNB008122199A patent/CN1238384C/zh not_active Expired - Fee Related
- 2000-08-02 DE DE50010775T patent/DE50010775D1/de not_active Expired - Fee Related
- 2000-08-02 BR BR0013578-0A patent/BR0013578A/pt not_active Application Discontinuation
- 2000-08-02 US US10/069,721 patent/US7335709B1/en not_active Expired - Fee Related
- 2000-08-02 AU AU69911/00A patent/AU6991100A/en not_active Abandoned
- 2000-08-02 CA CA002382851A patent/CA2382851A1/en not_active Abandoned
- 2000-08-02 JP JP2001520744A patent/JP2003508556A/ja active Pending
- 2000-08-02 EP EP00958360A patent/EP1228100B1/de not_active Expired - Lifetime
- 2000-08-02 WO PCT/EP2000/007480 patent/WO2001016185A1/de active IP Right Grant
- 2000-08-02 ES ES00958360T patent/ES2245646T3/es not_active Expired - Lifetime
- 2000-08-02 TR TR2002/00512T patent/TR200200512T2/xx unknown
- 2000-08-02 CZ CZ2002713A patent/CZ2002713A3/cs unknown
-
2002
- 2002-01-31 ZA ZA200200890A patent/ZA200200890B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR0013578A (pt) | 2002-04-30 |
| RU2245349C2 (ru) | 2005-01-27 |
| ATE299894T1 (de) | 2005-08-15 |
| CN1371392A (zh) | 2002-09-25 |
| EP1228100A1 (de) | 2002-08-07 |
| DE50010775D1 (de) | 2005-08-25 |
| CA2382851A1 (en) | 2001-03-08 |
| CZ2002713A3 (cs) | 2002-05-15 |
| US7335709B1 (en) | 2008-02-26 |
| WO2001016185A1 (de) | 2001-03-08 |
| JP2003508556A (ja) | 2003-03-04 |
| UA73524C2 (en) | 2005-08-15 |
| EP1228100B1 (de) | 2005-07-20 |
| ES2245646T3 (es) | 2006-01-16 |
| TR200200512T2 (tr) | 2002-06-21 |
| DE19941072A1 (de) | 2001-03-01 |
| AU6991100A (en) | 2001-03-26 |
| CN1238384C (zh) | 2006-01-25 |
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