摘要
用乳化溶剂蒸发法制备了羟丙甲纤维素酞酸酯水分散体。结果表明其平均粒径215nm,分布均匀,并具有良好的稳定性和成膜性能。
Hydroxypropyl methyl cellulose phthalate aqueous dispersion was prepared by emulsion-solvent evaporation. The results showed that the product had a uniform distribution with an average diameter of 215nm as well as good stability and film forming properties.
出处
《中国医药工业杂志》
CAS
CSCD
北大核心
2005年第9期553-554,共2页
Chinese Journal of Pharmaceuticals
关键词
羟丙甲纤维素酞酸酯
水分散体
成膜性能
hydroxypropyl methyl cellulose phthalate
aqueous dispersion
film forming property
