Physicochemical properties study of stearate cassava starch
Stearate cassava starch is prepared by cassava starch and the properties of stearate starch are also investigated in this paper.The results show that physicochemical properties of cassava starch are significantly changed after acidolysis and esterify.With the increase of the degree of substitute (DS),the solubility,transparency,emulsifying stability,as well as freezing thawing stability of stearate cassava starch increase,the viscosity of the paste decrease,at the same time with the temperature increasing the paste viscosity of samples with the same DS decline.