Cationic starch with high degree of substitution
degree of molar substitution
degree of substitution
取代度
平均取代度
酯化度
硫酸基取代度
富立叶红外光谱
淀粉取代度
载药量
degree of substitution distribution
degree of substitution DS
Degree of substitution of secondary hydroxyl
HIGH DEGREE OF SUBSTITUTION
high degree of substitution cationic starches
High Degree Substitution
High substitution degree
LOW DEGREE OF SUBSTITUTION
molar substitution degree
Substitution Degree of Amino Group
the degree of substitution
the degree of substitution of sodium carboxymethyl groups
chain substitution approach