摘要
目的对香连颗粒的防吸湿性进行研究。方法采用薄膜包衣的生产工艺,选取3种包衣液处方,通过对溶化时间和防潮性能的比较筛选最佳的包衣材料。结果包衣颗粒比未包衣颗粒的吸湿率低,防潮性好,尤其是以丙烯酸树脂Ⅳ为薄膜包衣材料更佳。结论香连颗粒宜采用丙烯酸树脂Ⅳ包衣,对防吸湿有较好的效果。
Objective To improve the anti-hygroscopic propery of Xianglian granules.Methods Film coating technique was used to screen the film coating dissolvent with the dissolving time and anti-hygroscopic property as the criteria.Results The hygroscopic rate of film-coated granules was lower than that of the uncoated granules,especially the granules coated with polyacrylate resin.Conclusion Xianglian granules coated with polyacrylate resin have good anti-hygroscopic property.
出处
《中药新药与临床药理》
CAS
CSCD
2004年第2期126-127,共2页
Traditional Chinese Drug Research and Clinical Pharmacology
关键词
香连颗粒
薄膜包衣
防吸湿
Xianglian Granules
Film coating
Anti-hygroscopic property
