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《Cereal & Feed Industry》 2009-04
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A Study on Preparation of Starch Acetate by Microwave Radiation of Different Materials and Its Properties

Ma Tao,Kong Qinghui  
Taking potato starch,wheat starch and corn starch as raw materials,acetic anhydride as an acetylating reagent,the synthesis process of starch acetate and its properties were studied by the microwave radiation technology.The results indicated that the substitution degrees of starch acetates synthesized by different materials were different,of which the substitution degree of starch acetate synthesized by potato starch was maximal and that of wheat starch was minimum.The retrogradation and transparency of three starch acetates were determined and analyzed.
【CateGory Index】: TS231
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