β-环糊精鹿胎盘肽微胶囊的制备  

Preparation of β-Cyclodextrin Microcapsule of Deer Placenta Polypeptide

作　　者：皮钰珍[1] 刘长江[1] 岳喜庆[1] 胡丽莎[1] 

机构地区：[1]沈阳农业大学食品学院,辽宁沈阳110161

出　　处：《食品科学》2009年第4期69-71,共3页Food Science

摘　　要：本实验以β-环糊精为壁材,利用超声波技术制备鹿胎盘肽微胶囊。通过正交试验研究微胶囊化过程中的最佳工艺条件。结果表明:用超声波法制备鹿胎盘肽的最佳工艺条件是:鹿胎盘肽:β-环糊精为1:20、超声功率为160W、超声时间为100min、超声温度为30℃,此工艺条件下包埋率为60.63%。β-cyclodextrin was taken as wall materia1 and the deer placenta polypeptide was made into microcapsules by ultrasonic.The orthogonal test results showed that the optimum conditions of process are as follows:ratio of core material to wall material 1:20,ultrasonic power 160 W,ultrasonic time 100 min,ultrasonic temperature 30 ℃.Under these conditions,the embedding rate reaches 60.63%.

关 键 词：鹿胎盘肽 超声波 微胶囊 

分 类 号：TQ461[化学工程—制药化工]