hydroxypropylated chitosan的用法和样例：
例句
- In this paper, a method of preparation of sulfonated hydroxyethyl chitosan under microwave radiation was studied.
摘要研究了采用微波辐射技术制备磺化羟乙基壳聚糖的方法。 - Galactosylated chitosan nanoparticle was prepared by the cross-linking of sodium tripolyphosphate and galactosylated chitosan.
通过离子交联剂三聚磷酸钠与半乳糖基壳聚糖的氨基之间发生交联作用制备得到半乳糖基壳聚糖纳米粒子。
