Corpus ID: 204282817

Research on micro-silica gel used for powder modification of Angelicae Dahuricae Radix extract and its mechanism of promoting disintegration of Yuanhu Zhitong Dispersible Tablets

@article{Ming2012ResearchOM,
  title={Research on micro-silica gel used for powder modification of Angelicae Dahuricae Radix extract and its mechanism of promoting disintegration of Yuanhu Zhitong Dispersible Tablets},
  author={Yang Ming},
  journal={Chinese Traditional and Herbal Drugs},
  year={2012}
}
  • Yang Ming
  • Published 2012
  • Materials Science
  • Chinese Traditional and Herbal Drugs
Objective To study the principle of micro-silica gel used for the powder modification of Angelicae Dahuricae Radix(ADR) extract and the mechanism of micro-silica gel promoting the disintegration time of Yuanhu Zhitong Dispersible Tablets(YZDT).Methods Using mixing and liquid dispersion methods,micro-silica gel in three doses(3%,5%,and 7%) was prepared for powder modification of ADR extract.The infrared(IR) spectrogram,specific surface area,porosity,contact angle,differential scanning… Expand
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