Ε-POLYLYSINE HYDROGEL AND PREPARATION METHOD AND APPLICATION THEREOF

摘要

Disclosed is a ε-polylysine hydrogel having a structural unit (I), wherein n is any natural number between 20 and 30 and m is any natural number between 50 and 70. Also disclosed are a preparation method and application of the ε-polylysine hydrogel. The polylysine hydrogel is nonhazardous to receptors, and is biodegradable and biocompatible. The prepared wound tissue healing materials can be efficiently, stably, and safely applied to wound tissue adhesion.