辛烯基琥珀酸酯化淀粉在微胶囊化桔油中的应用

Microencapsulation of Orange Peel Oil Using Starch Octenylsuccinate

摘要:

测定了3种辛烯基琥珀酸酯化淀粉HI CAP100、CAPSUL和N LOK的酯化度,分别为0.104,0.063,0.059;随着酯化度的增大,辛烯基琥珀酸酯化淀粉的粘度降低,乳化能力和乳化稳定性增加.分别以HI CAP100、CAPSUL和N LOK作为壁材制备了微胶囊化桔油,结果表明:以酯化度最大的HI CAP100为壁材的微胶囊化桔油具有最高的效率和保留率,HI CAP100可作为包埋桔油的优选壁材.

Abstract:

In this study, it was found that the substitution degree Octenylsuccinate HI-CAP100, CAPSUL and N-LOK were 0.104, 0.063 and 0.059 respectively. Generally, the higher the substitution degree, the lower the viscosity and the higher the emulsifying capa