摘要
合成了不同取代度的辛烯基琥珀酸淀粉酯,采用旋转粘度计研究了不同条件下淀粉糊的流变特性.结果表明,淀粉糊的流变性质随质量浓度、温度的变化而有显著变化.
Starch octenyl succinate anhydride (SSOS) with different degree of substitution was synthesized. The rheological properties of the starch products were studied by rotary viscosimeter. The results showed that the starch pastes are of pseudoplastic characteristics. The apparent viscosity of the pastes increased with the increase in the degree of substitution, and showed shear-thinning nature and lower thixotropy.
出处
《无锡轻工大学学报（食品与生物技术）》
CAS
CSCD
北大核心
2004年第4期28-32,共5页
Journal of Wuxi University of Light Industry
基金
华南理工大学自然科学基金项目(321 E52780)资助课题.
关键词
辛烯基琥珀酸淀粉酯
流变性
浓度
starch octenyl succinate anhydride
rheological properties
viscosity
