科技展望
科技展望
과기전망
KEJI ZHANWANG
2014年
6期
156-156
,共1页
邵亚东%王艳楠%刘大伟%刘晓成
邵亞東%王豔楠%劉大偉%劉曉成
소아동%왕염남%류대위%류효성
cassava1,2-epoxypropane%substitution%degree
In the experiment, the nature cassava starch reacted with 1,2-epoxypropane and sodium trimetaphosphate under basic condition to producing hydroxypropyl distarch phosphate.At same time ,prepared to researching characteristics of the starch, including the substitution degree, gelatinization temperature and peak viscosity.