Study on the stability of glucosamine sulfate prepared by spray drying
- VernacularTitle:硫酸氨基葡萄糖喷雾干燥后稳定性试验
- Author:
Weizhu CHEN
;
Ruizao YI
- Publication Type:Journal Article
- Keywords:
glucosamine sulfate;
yield;
fluidity;
stability;
glass transition temperature
- From:
Chinese Journal of Marine Drugs
1994;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the stability of glucosamine sulfate prepared by spray drying. Methods The microcapsules of glucosamine sulfate were produced by spray drying,and the effects of different adjuvants on the indices of the microcapsules,such as the yield,fluidity,glass transition temperature and store stability were compared. Results and conclusion The yield,fluidity,glass transition temperature and stability of glucosamine sulfate could be greatly improved by adding 0.5%,1.0%,2.0%,3.0% and 5.0% cyclodextrin,gelatin and copvidone.
