The results showed that in this process of alkaline hydrolysis the demethylation of poly(methyl glutamate)was faster, but debenzylation of poly(benzyl glutamate) was hardly processed.

• 研究表明：谷氨酸甲酯均聚物碱解较快，而谷氨酸苄酯均聚物与稀碱在室温下反应很小。