Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|
| Edukt | Aluminum Stearate | HCID 12496 | — |
| Edukt | Xylometazoline Hydrochloride | HCID 5282386 | — |
| Produkt | Xylometazoline | HCID 5709 | — |
Reaktionsschritte
The aluminium stearate was dispersed with stirring in a portion of the sunflower oil heated to 115° C. The dispersion was added to the rest of the sunflower oil heated to 140° C. The gel was stirred at 130° C. for 15 minutes and then allowed to cool without stirring to room temperature. The milled xylometazoline hydrochloride was dispersed in the cooled gel base and then passed through a colloid mill to produce a fine, homogenous dispersion. The dispersion was filled into plastic bottles fitted with a dosing pump.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patentnummer | US04520014 |
|---|
| Quelldatensatz | uspto-grants-1985_05 |
|---|
| ORD ID | ord-73a4f717c1554612a54dd4a8b779389e |
|---|
| Quellennotiz | uspto-grants-1985_05 |
|---|
