Influence of excipients on the mechanical properties of microcapsules
- VernacularTitle:辅料因素对含药微囊机械性质的影响
- Author:
Yi LIU
;
Yi FENG
;
Desheng XU
- Publication Type:Journal Article
- Keywords:
excipients;
microcapsules;
mechanical properties;
influencing factors
- From:
Chinese Traditional Patent Medicine
1992;0(11):-
- CountryChina
- Language:Chinese
-
Abstract:
AIM: To use the increasing rate of hygroscopic weight added to represent the mechanical properties of microcapsules, and to study the influence of excipients on the mechanical properties of microcapsules. METHODS: To develop a method of processing the microcapsules, which simulates the rubbing, shearing effect on the microcapsules during manufacturing, and calculate the increasing rate of hygroscopic weight added to study the influence of excipients on the mechanical properties. RESULTS: The excipients could affect the mechanical properties of microcapsules. CONCLUSION: The mechanical properties of microcapsules is the important quality standard, We can use it for selecting excipients used for microcapsulation.
