RO96738B1 - Procedeu de obtinere a unei dispersii cationice de polimeri - Google Patents
Procedeu de obtinere a unei dispersii cationice de polimeriInfo
- Publication number
- RO96738B1 RO96738B1 RO125643A RO12564386A RO96738B1 RO 96738 B1 RO96738 B1 RO 96738B1 RO 125643 A RO125643 A RO 125643A RO 12564386 A RO12564386 A RO 12564386A RO 96738 B1 RO96738 B1 RO 96738B1
- Authority
- RO
- Romania
- Prior art keywords
- preparing
- cationic dispersion
- polymer cationic
- methacrylate
- copolymerization
- Prior art date
Links
- 125000002091 cationic group Chemical group 0.000 title abstract 2
- 239000006185 dispersion Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 229920000642 polymer Polymers 0.000 title 1
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 abstract 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- UYHNDEQBDLNIJY-UHFFFAOYSA-N 2,2-diaminoethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC(N)N UYHNDEQBDLNIJY-UHFFFAOYSA-N 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 1
- 239000005569 Iron sulphate Substances 0.000 abstract 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 abstract 1
- 239000012190 activator Substances 0.000 abstract 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 abstract 1
- 235000011130 ammonium sulphate Nutrition 0.000 abstract 1
- 239000001166 ammonium sulphate Substances 0.000 abstract 1
- 229960005070 ascorbic acid Drugs 0.000 abstract 1
- 235000010323 ascorbic acid Nutrition 0.000 abstract 1
- 239000011668 ascorbic acid Substances 0.000 abstract 1
- 238000007334 copolymerization reaction Methods 0.000 abstract 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 abstract 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO125643A RO96738B1 (ro) | 1986-11-29 | 1986-11-29 | Procedeu de obtinere a unei dispersii cationice de polimeri |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO125643A RO96738B1 (ro) | 1986-11-29 | 1986-11-29 | Procedeu de obtinere a unei dispersii cationice de polimeri |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO96738A2 RO96738A2 (fr) | 1989-04-28 |
| RO96738B1 true RO96738B1 (ro) | 1989-04-30 |
Family
ID=20120096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO125643A RO96738B1 (ro) | 1986-11-29 | 1986-11-29 | Procedeu de obtinere a unei dispersii cationice de polimeri |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO96738B1 (fr) |
-
1986
- 1986-11-29 RO RO125643A patent/RO96738B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO96738A2 (fr) | 1989-04-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES8702443A1 (es) | Un procedimiento para la preparacion de una dispersion de un polimero acrilico solubre en agua. | |
| GB1225603A (fr) | ||
| EP0242478A3 (en) | Water absorbent acrylic copolymers | |
| GB1534099A (en) | Lignosulphonate-based graft polymers their preparation and uses | |
| ATE42340T1 (de) | Wasserloesliches eisendextran und verfahren zu seiner herstellung. | |
| ES2061920T3 (es) | Suspension acuosa de carboximetilcelulosa. | |
| GB1323699A (en) | Method for dlarifying titanium sulphate solutions | |
| TR200001493T2 (tr) | Suda çözülebilir polimerizatların üretimi, buna göre üretilmiş ürünler. | |
| EP0220726A3 (fr) | Stabilisation du fer dans des systèmes aqueux | |
| ES489205A1 (es) | Procedimiento y medio para la eliminacion de acido ascorbicoa partir de soluciones acuosas | |
| GB1413083A (en) | Anionic high molecular flocculants | |
| RO96738B1 (ro) | Procedeu de obtinere a unei dispersii cationice de polimeri | |
| GB1357828A (en) | Ethylene/aminoalkyl acrylate copolymer dispersions | |
| ES2018969A6 (es) | Procedimiento de preparacion de n-fosfonometilglicina. | |
| GB1206711A (en) | Acrylic acid polymers | |
| GB1399247A (en) | Treatment of industrial effluent water | |
| GB1216814A (en) | Method for the clarification of water | |
| ES470820A1 (es) | Procedimiento para la obtencion de medios anionicos para en-colar superficies de papel | |
| ES448571A1 (es) | Procedimiento para la estabilizacion de factor de aglutina- cion ligado a microorganismos. | |
| GB1285609A (en) | Reaction products of carboxylic acid polymers, alkylenimines and alkylene oxides | |
| GB831832A (en) | Improvements in the production of water-soluble copolymers | |
| DK0452085T3 (da) | Fremgangsmåde til fremstilling af methylaminer | |
| DE3171510D1 (en) | Improvements relating to the production of zeolite agglomerates | |
| DE3266715D1 (en) | Aqueous suspensions of peroxydisulfates and their use as oxidative desizing agents in textiles sized with starch | |
| GB1309474A (en) | Method of flocculating solid particles using acrylic flocculating agents |