摘要
采用正交实验方法制备加入丙酸钙的大豆分离蛋白(SPI)与小麦面筋蛋白(WGP)复合薄膜,从力学性能、透水性、透氧性理化指标方面来比较蛋白质复合膜性能的优劣,结果发现,SPI WGP复合膜性能比较优异,从中找出最优化的水平组合。
Soy protein isolate and wheat gluten protein were mixed together to form composite films by orthogonal experiment. Its mechanical performance, water permeability, oxygen permeability were tested to reflect the performance of the film. It was showed that the performances of the protein composite films are excellent.
出处
《包装工程》
CAS
CSCD
北大核心
2006年第2期45-47,共3页
Packaging Engineering
关键词
大豆分离蛋白
小麦面筋蛋白
力学性能
阻水性
透氧性能
丙酸钙
可食性复合包
装薄膜
soy protein isolate
wheat gluten protein
mechanical performance
water permeability
oxygen permeability
calcium propionate
edible composite packaging film
