Preparation method and application of antioxidant nicotine salt
The invention provides a preparation method and application of antioxidant nicotine salt, and the preparation method comprises the following steps: adding nicotine, an antioxidant and an organic solvent into a reaction container according to a certain weight ratio, placing under a first preset condi...
Gespeichert in:
Hauptverfasser: | , , , , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | The invention provides a preparation method and application of antioxidant nicotine salt, and the preparation method comprises the following steps: adding nicotine, an antioxidant and an organic solvent into a reaction container according to a certain weight ratio, placing under a first preset condition, fully stirring, and uniformly mixing to obtain a first mixed solution; and adding organic acid into the first mixed solution, fully stirring under a second preset condition, and cooling to room temperature to obtain the nicotine salt. The nicotine salt with oxidation resistance is prepared by mixing nicotine, an antioxidant, an organic solvent and organic acid under a certain condition, the antioxidant adopts a rosemary extract and comprises one or a composition of more of rosmarinic acid, carnosic acid and ursolic acid, and the organic solvent is one or more of carnosic acid, carnosic acid and ursolic acid. Rosmarinic acid, carnosic acid and ursolic acid, including water-soluble antioxidants and oil-soluble |
---|