中国食品学报2017，Vol.17Issue(3)：163-170,8.DOI:10.16429/j.1009-7848.2017.03.020
超声波处理对蜂胶/纳米SiO2复合膜性能的影响
Effect of Ultrasonic Treatment on Characteristics of Propolis/Nano-silica Composite Film
摘要
Abstract
Effect of ultrasonic power and treatment time on characteristics of nano-propois film including tensile strength (TS),elongation (E),transmittance (T),solubility (S),water vapor permeability (WVP) and oxygen permeability (OP) were investigated.The results show that ultrasonic treatment significantly improved the quality indexes of nano-propois film.Treatment with 200 W ultrasonic power for 15 min obtained,within the experimental range,the best quality film with TS as 13.00MPa,E as 3.99％,T as 89.00％,S as 33.58％,WVP as 3.92 g/cm·s·Pa and OP as 1.13 cm3/(m2·24 h·0.1 MPa).关键词
蜂胶/纳米SiO2复合膜/超声波/功能特性Key words
nano-propolis films/ultrasonic/quality indexes引用本文复制引用
张蓓,程康蓉,冯叙桥,陈叙生,韩鹏祥,段小明..超声波处理对蜂胶/纳米SiO2复合膜性能的影响[J].中国食品学报,2017,17(3):163-170,8.基金项目
辽宁省科技厅重点项目(2011205001) （2011205001）
