NO322827B1 - Stabil, hellbar flytende sammensetning - Google Patents
Stabil, hellbar flytende sammensetning Download PDFInfo
- Publication number
- NO322827B1 NO322827B1 NO19993408A NO993408A NO322827B1 NO 322827 B1 NO322827 B1 NO 322827B1 NO 19993408 A NO19993408 A NO 19993408A NO 993408 A NO993408 A NO 993408A NO 322827 B1 NO322827 B1 NO 322827B1
- Authority
- NO
- Norway
- Prior art keywords
- polymer
- weight
- composition
- intrinsic viscosity
- cationic
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims description 91
- 239000007788 liquid Substances 0.000 title claims description 8
- 229920000642 polymer Polymers 0.000 claims description 93
- 239000000701 coagulant Substances 0.000 claims description 52
- 125000002091 cationic group Chemical group 0.000 claims description 48
- 239000000178 monomer Substances 0.000 claims description 46
- 239000000243 solution Substances 0.000 claims description 29
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 24
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims description 18
- 239000008346 aqueous phase Substances 0.000 claims description 14
- 150000003839 salts Chemical group 0.000 claims description 13
- 239000011780 sodium chloride Substances 0.000 claims description 12
- 229920001223 polyethylene glycol Polymers 0.000 claims description 11
- 229920003169 water-soluble polymer Polymers 0.000 claims description 11
- 229920006317 cationic polymer Polymers 0.000 claims description 10
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 9
- 239000002202 Polyethylene glycol Substances 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 8
- 229910017053 inorganic salt Inorganic materials 0.000 claims description 8
- 239000007864 aqueous solution Substances 0.000 claims description 7
- 229920000768 polyamine Polymers 0.000 claims description 7
- 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 claims description 5
- 125000000217 alkyl group Chemical group 0.000 claims description 5
- 238000005259 measurement Methods 0.000 claims description 5
- 125000000129 anionic group Chemical group 0.000 claims description 4
- 125000003118 aryl group Chemical group 0.000 claims description 4
- 239000006185 dispersion Substances 0.000 claims description 4
- 230000015271 coagulation Effects 0.000 claims description 3
- 238000005345 coagulation Methods 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims description 3
- 125000001165 hydrophobic group Chemical group 0.000 claims description 3
- 229920000831 ionic polymer Polymers 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 125000004985 dialkyl amino alkyl group Chemical group 0.000 claims description 2
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 23
- 239000012530 fluid Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 8
- 239000000839 emulsion Substances 0.000 description 8
- 239000012071 phase Substances 0.000 description 8
- GQOKIYDTHHZSCJ-UHFFFAOYSA-M dimethyl-bis(prop-2-enyl)azanium;chloride Chemical compound [Cl-].C=CC[N+](C)(C)CC=C GQOKIYDTHHZSCJ-UHFFFAOYSA-M 0.000 description 7
- 239000000725 suspension Substances 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 238000006116 polymerization reaction Methods 0.000 description 6
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 description 5
- 229920001519 homopolymer Polymers 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 230000002209 hydrophobic effect Effects 0.000 description 4
- 239000003999 initiator Substances 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- DPBJAVGHACCNRL-UHFFFAOYSA-N 2-(dimethylamino)ethyl prop-2-enoate Chemical compound CN(C)CCOC(=O)C=C DPBJAVGHACCNRL-UHFFFAOYSA-N 0.000 description 3
- 235000011130 ammonium sulphate Nutrition 0.000 description 3
- 238000010790 dilution Methods 0.000 description 3
- 239000012895 dilution Substances 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 230000001976 improved effect Effects 0.000 description 3
- 229920002401 polyacrylamide Polymers 0.000 description 3
- 238000004062 sedimentation Methods 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
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- IRLPACMLTUPBCL-KQYNXXCUSA-N 5'-adenylyl sulfate Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](COP(O)(=O)OS(O)(=O)=O)[C@@H](O)[C@H]1O IRLPACMLTUPBCL-KQYNXXCUSA-N 0.000 description 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 description 2
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 2
- 229920002873 Polyethylenimine Polymers 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium peroxydisulfate Substances [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 2
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 2
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 2
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 238000005189 flocculation Methods 0.000 description 2
- 230000016615 flocculation Effects 0.000 description 2
- 229920006158 high molecular weight polymer Polymers 0.000 description 2
- 150000002440 hydroxy compounds Chemical class 0.000 description 2
- 229940050176 methyl chloride Drugs 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- VWXLCWNPSOUPPE-UHFFFAOYSA-N (1-amino-2-methylpropylidene)azanium;chloride Chemical compound Cl.CC(C)C(N)=N VWXLCWNPSOUPPE-UHFFFAOYSA-N 0.000 description 1
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 1
- XWNSFEAWWGGSKJ-UHFFFAOYSA-N 4-acetyl-4-methylheptanedinitrile Chemical compound N#CCCC(C)(C(=O)C)CCC#N XWNSFEAWWGGSKJ-UHFFFAOYSA-N 0.000 description 1
- ZWAPMFBHEQZLGK-UHFFFAOYSA-N 5-(dimethylamino)-2-methylidenepentanamide Chemical compound CN(C)CCCC(=C)C(N)=O ZWAPMFBHEQZLGK-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- -1 MgCh Chemical compound 0.000 description 1
- 229920000604 Polyethylene Glycol 200 Polymers 0.000 description 1
- 239000004153 Potassium bromate Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 229910001514 alkali metal chloride Inorganic materials 0.000 description 1
- 229910001617 alkaline earth metal chloride Inorganic materials 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 235000019270 ammonium chloride Nutrition 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
- 239000002585 base Substances 0.000 description 1
- KCXMKQUNVWSEMD-UHFFFAOYSA-N benzyl chloride Chemical compound ClCC1=CC=CC=C1 KCXMKQUNVWSEMD-UHFFFAOYSA-N 0.000 description 1
- 229940073608 benzyl chloride Drugs 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 229920003118 cationic copolymer Polymers 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- PYGSKMBEVAICCR-UHFFFAOYSA-N hexa-1,5-diene Chemical group C=CCCC=C PYGSKMBEVAICCR-UHFFFAOYSA-N 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 235000019396 potassium bromate Nutrition 0.000 description 1
- 229940094037 potassium bromate Drugs 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000012966 redox initiator Substances 0.000 description 1
- 239000010801 sewage sludge Substances 0.000 description 1
- HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 description 1
- 235000010262 sodium metabisulphite Nutrition 0.000 description 1
- 239000004296 sodium metabisulphite Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- FAGUFWYHJQFNRV-UHFFFAOYSA-N tetraethylenepentamine Chemical compound NCCNCCNCCNCCN FAGUFWYHJQFNRV-UHFFFAOYSA-N 0.000 description 1
- OEIXGLMQZVLOQX-UHFFFAOYSA-N trimethyl-[3-(prop-2-enoylamino)propyl]azanium;chloride Chemical group [Cl-].C[N+](C)(C)CCCNC(=O)C=C OEIXGLMQZVLOQX-UHFFFAOYSA-N 0.000 description 1
- 230000002747 voluntary effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/062—Copolymers with monomers not covered by C08L33/06
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
- C02F1/56—Macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur, or oxygen atoms in addition to the carboxy oxygen
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/26—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof
- C02F2103/28—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof from the paper or cellulose industry
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/09—Viscosity
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paper (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9701090A GB9701090D0 (en) | 1997-01-20 | 1997-01-20 | Polymeric compositions and their production and uses |
| GBGB9726675.3A GB9726675D0 (en) | 1997-12-17 | 1997-12-17 | Polymeric composition and their production uses |
| PCT/GB1998/000164 WO1998031749A1 (fr) | 1997-01-20 | 1998-01-19 | Dispersion aqueuse d'un polymere de viscosite intrinseque elevee, sa production et son utilisation |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO993408D0 NO993408D0 (no) | 1999-07-09 |
| NO993408L NO993408L (no) | 1999-07-09 |
| NO322827B1 true NO322827B1 (no) | 2006-12-11 |
Family
ID=26310829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19993408A NO322827B1 (no) | 1997-01-20 | 1999-07-09 | Stabil, hellbar flytende sammensetning |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US6031037A (fr) |
| EP (1) | EP0953014B1 (fr) |
| JP (1) | JP2001508827A (fr) |
| CN (1) | CN1125853C (fr) |
| AR (1) | AR011548A1 (fr) |
| AT (1) | ATE276315T1 (fr) |
| AU (1) | AU730638B2 (fr) |
| BR (1) | BR9807489A (fr) |
| CA (1) | CA2276698A1 (fr) |
| DE (1) | DE69826239T2 (fr) |
| DK (1) | DK0953014T3 (fr) |
| ES (1) | ES2227797T3 (fr) |
| ID (1) | ID22235A (fr) |
| MY (1) | MY120719A (fr) |
| NO (1) | NO322827B1 (fr) |
| NZ (1) | NZ336615A (fr) |
| PT (1) | PT953014E (fr) |
| RU (1) | RU2205847C2 (fr) |
| TW (1) | TW498081B (fr) |
| WO (1) | WO1998031749A1 (fr) |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6310124B1 (en) | 1996-10-03 | 2001-10-30 | Cytec Technology, Corp. | Aqueous dispersions |
| US6702946B1 (en) | 1996-10-03 | 2004-03-09 | Cytec Technology Corp. | Aqueous dispersions |
| US6235205B1 (en) | 1996-10-03 | 2001-05-22 | Cytec Technology Corp. | Aqueous dispersions |
| US6608124B1 (en) | 1996-10-03 | 2003-08-19 | Cytec Technology Corp. | Aqueous dispersions |
| MY118538A (en) * | 1997-01-20 | 2004-12-31 | Ciba Spec Chem Water Treat Ltd | Polymeric compositions and their production and uses |
| US5985992A (en) | 1997-12-10 | 1999-11-16 | Cytec Technology Corp. | Anionic polymer products and processes |
| US6262168B1 (en) | 1998-03-11 | 2001-07-17 | Cytec Technology Corp. | Aqueous dispersions |
| GB9919187D0 (en) * | 1999-08-14 | 1999-10-20 | Ciba Spec Chem Water Treat Ltd | Flocculation of cell material |
| DE10024437A1 (de) * | 2000-05-19 | 2001-11-29 | Aventis Res & Tech Gmbh & Co | Verfahren zur selektiven Herstellung von Essigsäure durch katalytische Oxidation von Ethan |
| HU226033B1 (en) | 2000-05-31 | 2008-03-28 | Ciba Spec Chem Water Treat Ltd | Treatment of mineral materials |
| DE10041394A1 (de) * | 2000-08-23 | 2002-03-07 | Stockhausen Chem Fab Gmbh | Verwendung von Wasser-in-Wasser-Polymerdispersionen zur Feuerverhütung und -bekämpfung |
| DE10041395A1 (de) | 2000-08-23 | 2002-03-07 | Stockhausen Chem Fab Gmbh | Polymerdispersionen zur Feuerverhütung und -bekämpfung mit verbesserter Umweltverträglichkeit |
| GB0020862D0 (en) * | 2000-08-25 | 2000-10-11 | Ciba Spec Chem Water Treat Ltd | Polymeric compositions for dewatering sewage sludges |
| DE10061483A1 (de) | 2000-12-08 | 2002-06-13 | Stockhausen Chem Fab Gmbh | Verfahren zur Herstellung von Wasser-in-Wasser-Polymerdispersionen |
| KR20020061668A (ko) * | 2001-01-17 | 2002-07-25 | (주)아해 | 그라프트 폴리아민 고분자응집제 및 이를 이용한 폐수처리방법 |
| DE10118020A1 (de) | 2001-04-10 | 2002-10-17 | Stockhausen Chem Fab Gmbh | Löschwasser-Additive |
| GB0218021D0 (en) * | 2002-08-05 | 2002-09-11 | Ciba Spec Chem Water Treat Ltd | Production of a fermentation product |
| GB0310419D0 (en) * | 2003-05-07 | 2003-06-11 | Ciba Spec Chem Water Treat Ltd | Treatment of aqueous suspensions |
| US20050022956A1 (en) * | 2003-07-29 | 2005-02-03 | Georgia-Pacific Resins Corporation | Anionic-cationic polymer blend for surface size |
| GB0402470D0 (en) * | 2004-02-04 | 2004-03-10 | Ciba Spec Chem Water Treat Ltd | Production of a fermentation product |
| GB0405506D0 (en) | 2004-03-12 | 2004-04-21 | Ciba Spec Chem Water Treat Ltd | Dewatering process |
| GB0405505D0 (en) | 2004-03-12 | 2004-04-21 | Ciba Spec Chem Water Treat Ltd | Dewatering process |
| GB0405493D0 (en) | 2004-03-12 | 2004-04-21 | Ciba Spec Chem Water Treat Ltd | Dewatering process |
| GB0405504D0 (en) * | 2004-03-12 | 2004-04-21 | Ciba Spec Chem Water Treat Ltd | Dewatering process |
| DE102004013750A1 (de) | 2004-03-18 | 2005-11-03 | Stockhausen Gmbh | Anionische Wasser-in-Wasser-Polymerdispersionen, Verfahren zu deren Herstellung sowie deren Verwendung |
| ES2257188B1 (es) * | 2004-10-26 | 2007-05-01 | Derypol, S.A. | Metodo para la obtencion de una dispersion polimerica, agua en agua, estable a la temperatura. |
| DE102004063793A1 (de) | 2004-12-30 | 2006-07-13 | Stockhausen Gmbh | Hoch kationische Polymerdispersionen, Verfahren zu deren Herstellung und deren Verwendung |
| GB0601000D0 (en) | 2006-01-18 | 2006-03-01 | Ciba Sc Holding Ag | Concentration of suspensions |
| GB0609998D0 (en) | 2006-05-19 | 2006-06-28 | Ciba Sc Holding Ag | Rehabilitation method |
| GB0610003D0 (en) | 2006-05-19 | 2006-06-28 | Ciba Sc Holding Ag | Suppression of Dust |
| GB0610000D0 (en) * | 2006-05-19 | 2006-06-28 | Ciba Sc Holding Ag | Suppression of Dust |
| US7875676B2 (en) | 2006-09-07 | 2011-01-25 | Ciba Specialty Chemicals Corporation | Glyoxalation of vinylamide polymer |
| AR071441A1 (es) | 2007-11-05 | 2010-06-23 | Ciba Holding Inc | N- vinilamida glioxilada |
| AU2009352654B2 (en) | 2009-09-15 | 2014-07-10 | Suncor Energy Inc. | Process for drying fine tailings or colloidal fluids |
| CA2936031C (fr) | 2009-09-15 | 2019-09-03 | Adrian Peter Revington | Techniques de floculation et de deshydratation de residus fins |
| WO2011050440A1 (fr) | 2009-10-30 | 2011-05-05 | Suncor Energy Inc. | Procédés de sédimentation et de traitement agricole pour le séchage de résidus fins mûrs de sables bitumineux |
| AR094422A1 (es) | 2011-10-25 | 2015-08-05 | Basf Se | Concentración de suspensiones |
| KR102102238B1 (ko) | 2011-12-06 | 2020-04-20 | 바스프 에스이 | 폴리비닐아미드 셀룰로스 반응성 부가물의 제조 방법 |
| TWI424007B (zh) | 2011-12-22 | 2014-01-21 | Ind Tech Res Inst | 使膠體交聯的方法與藉由此方法形成之經交聯的膠體 |
| CA2880415A1 (fr) | 2012-04-13 | 2013-10-17 | Basf Se | Nouveaux polymeres cationiques |
| US20130274369A1 (en) | 2012-04-13 | 2013-10-17 | Basf Se | New cationic polymers |
| PE20150367A1 (es) | 2012-07-31 | 2015-03-14 | Basf Se | Concentracion de suspensiones |
| CA2921043C (fr) | 2013-09-09 | 2023-03-14 | Basf Se | Copolymeres de polyacrylamide glyoxalate de grande masse moleculaire et de grande charge cationique et methodes de fabrication et d'utilisation |
| ES2658843T3 (es) * | 2014-08-29 | 2018-03-12 | Solenis Technologies, L.P. | Composición polimérica catiónica en polvo soluble en agua |
| TWM537952U (zh) | 2016-11-17 | 2017-03-11 | Sun Yuan Technology Co Ltd | 可更換鱗片的伸縮護蓋 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4176107A (en) * | 1978-01-20 | 1979-11-27 | Buckman Laboratories, Inc. | Water-soluble dispersions of high molecular water-soluble polymers containing a surfactant and a water-soluble organic carrier which is a hydroxy compound containing repeating alkylene oxide units |
| JPS55721A (en) * | 1978-06-19 | 1980-01-07 | Showa Denko Kk | Aqueous dispersion of water-soluble high polymer complex |
| GB8416454D0 (en) * | 1984-06-28 | 1984-08-01 | Allied Colloids Ltd | Polymer powders |
| CA1267483A (fr) * | 1984-11-19 | 1990-04-03 | Hisao Takeda | Production d'un melange de polymere soluble a l'eau |
| JPH0651755B2 (ja) * | 1988-10-14 | 1994-07-06 | ハイモ株式会社 | 水溶性カチオンポリマー分散液の製造方法 |
| JPH0532722A (ja) * | 1991-07-30 | 1993-02-09 | Hymo Corp | カチオン性水溶性重合体分散液の製造方法 |
| JPH06136225A (ja) * | 1992-10-29 | 1994-05-17 | Sanyo Chem Ind Ltd | 水溶性高分子化合物の水分散液 |
| US5330650A (en) * | 1992-10-30 | 1994-07-19 | Nalco Chemical Company | Dispersion polymers for oil field water clarification |
| DE4316200A1 (de) * | 1993-05-14 | 1994-11-17 | Roehm Gmbh | Verfahren zur Herstellung niedrigviskoser, wasserlöslicher Polymerdispersionen |
| DE69413883T2 (de) * | 1993-06-04 | 1999-07-01 | Nalco Chemical Co., Naperville, Ill. | Dispersionspolymerisationsverfahren |
| JP3554023B2 (ja) * | 1993-06-10 | 2004-08-11 | ナルコ ケミカル カンパニー | ポリマー分散液の形成における疎水性分散剤 |
| US6133368A (en) * | 1993-12-09 | 2000-10-17 | Nalco Chemical Company | Seed process for salt dispersion polymer |
| DE4401951A1 (de) * | 1994-01-24 | 1995-07-27 | Roehm Gmbh | Ein- oder mehrstufiges Verfahren zur Herstellung niedrigviskoser, wasserlöslicher Polymerdispersionen |
| DE4406624A1 (de) * | 1994-03-01 | 1995-09-07 | Roehm Gmbh | Vernetzte wasserlösliche Polymerdispersionen |
| US5614602A (en) * | 1996-07-09 | 1997-03-25 | Betzdearborn Inc. | Process for the preparation of aqueous dispersion polymers |
| MY118538A (en) * | 1997-01-20 | 2004-12-31 | Ciba Spec Chem Water Treat Ltd | Polymeric compositions and their production and uses |
-
1998
- 1998-01-17 MY MYPI98000203A patent/MY120719A/en unknown
- 1998-01-19 RU RU99118023/04A patent/RU2205847C2/ru not_active IP Right Cessation
- 1998-01-19 CN CN98801867A patent/CN1125853C/zh not_active Expired - Fee Related
- 1998-01-19 JP JP53396298A patent/JP2001508827A/ja active Pending
- 1998-01-19 ID IDW990710A patent/ID22235A/id unknown
- 1998-01-19 WO PCT/GB1998/000164 patent/WO1998031749A1/fr active IP Right Grant
- 1998-01-19 ES ES98900918T patent/ES2227797T3/es not_active Expired - Lifetime
- 1998-01-19 CA CA002276698A patent/CA2276698A1/fr not_active Abandoned
- 1998-01-19 DK DK98900918T patent/DK0953014T3/da active
- 1998-01-19 AT AT98900918T patent/ATE276315T1/de not_active IP Right Cessation
- 1998-01-19 PT PT98900918T patent/PT953014E/pt unknown
- 1998-01-19 AU AU56724/98A patent/AU730638B2/en not_active Ceased
- 1998-01-19 BR BR9807489A patent/BR9807489A/pt active Search and Examination
- 1998-01-19 EP EP98900918A patent/EP0953014B1/fr not_active Expired - Lifetime
- 1998-01-19 DE DE69826239T patent/DE69826239T2/de not_active Expired - Fee Related
- 1998-01-19 NZ NZ336615A patent/NZ336615A/en unknown
- 1998-01-20 US US09/008,999 patent/US6031037A/en not_active Expired - Fee Related
- 1998-01-20 AR ARP980100236A patent/AR011548A1/es active IP Right Grant
- 1998-02-19 TW TW087102334A patent/TW498081B/zh not_active IP Right Cessation
-
1999
- 1999-07-09 NO NO19993408A patent/NO322827B1/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR9807489A (pt) | 2000-03-21 |
| TW498081B (en) | 2002-08-11 |
| AU730638B2 (en) | 2001-03-08 |
| MY120719A (en) | 2005-11-30 |
| WO1998031749A1 (fr) | 1998-07-23 |
| CN1125853C (zh) | 2003-10-29 |
| US6031037A (en) | 2000-02-29 |
| AU5672498A (en) | 1998-08-07 |
| NZ336615A (en) | 2001-02-23 |
| NO993408D0 (no) | 1999-07-09 |
| JP2001508827A (ja) | 2001-07-03 |
| CN1243532A (zh) | 2000-02-02 |
| CA2276698A1 (fr) | 1998-07-23 |
| EP0953014B1 (fr) | 2004-09-15 |
| PT953014E (pt) | 2005-01-31 |
| AR011548A1 (es) | 2000-08-30 |
| ES2227797T3 (es) | 2005-04-01 |
| DE69826239D1 (de) | 2004-10-21 |
| ATE276315T1 (de) | 2004-10-15 |
| EP0953014A1 (fr) | 1999-11-03 |
| DK0953014T3 (da) | 2004-12-06 |
| NO993408L (no) | 1999-07-09 |
| ID22235A (id) | 1999-09-23 |
| DE69826239T2 (de) | 2005-10-13 |
| RU2205847C2 (ru) | 2003-06-10 |
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