HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Sulfuric Acid → Prop-2-enamide;trimethyl(2-prop-2-enoyloxyethyl)azanium;chloride
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Sulfuric Acid | HCID 1118 | — |
| Edukt | Edetate Sodium | HCID 6144 | — |
| Edukt | Acrylamide | HCID 6579 | — |
| Edukt | Ethanaminium, N,N,N-trimethyl-2-[(1-oxo-2-propen-1-yl)oxy]-, chloride (1:1) | HCID 162071 | — |
| Edukt | Methyl 3-(1,3-benzodioxol-5-ylmethylsulfamoyl)thiophene-2-carboxylate | HCID 3476271 | — |
| Edukt | Sodium Bromate | HCID 23668195 | — |
| Lösungsmittel | Water | HCID 962 | — |
| Produkt | Prop-2-enamide;trimethyl(2-prop-2-enoyloxyethyl)azanium;chloride | HCID 155211 | — |
Reaktionsschritte
An organic solution is prepared by combining a low odor paraffin oil (208.4 g), polyoxyethylene sorbitan monooleate (9.0 g) and polyoxyethylene sorbitan trioleate (32.6 g) in a reactor with stirring. To this solution is added an aqueous solution, adjusted to pH=3.5 with sulfuric acid, containing acrylamide (24.0 g), acryloxyethyltrimethyl ammonium chloride (80.2 g), sodium bromate (0.01 g), ethylenediaminetetraacetic acid tetra sodium salt (0.21 g), and water (145.58 g).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05763530 |
| Quelldatensatz | uspto-grants-1998_06 |
| ORD ID | ord-41ad4684ef184b0cbe581df66839c52f |
| Quellennotiz | uspto-grants-1998_06 |