Influence of ultrasonic treatment on formation of amylose nanoparticles prepared by nanoprecipitation

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• 作者：Yanjiao Chang ; Xiaoxia Yan ; Qian Wang ; Lili Ren ; Jin Tong ; Jiang Zhou ; ^{jiang.zhou@jlu.edu.cn}
• 关键词：Amylose ; Ultrasonic treatment ; Viscosity ; Molecular weight ; Nanoparticles ; Precipitation
• 刊名：Carbohydrate Polymers
• 出版年：2017
• 出版时间：10 February 2017
• 年：2017
• 卷：157
• 期：Complete
• 页码：1413-1418
• 全文大小：1229 K
• 卷排序：157

文摘

Amylose aqueous solutions were treated with ultrasound for different periods of time. Amylose nanoparticles (ANPs) were prepared through precipitation method. The ultrasonic treatments gave rise to smaller ANPs with more uniform size. Effect of the ultrasonic treatments on crystalline structure of ANPs was negligible. Ultrasonic treatment can be used to overcome the shortcomings of nanoprecipitation.