Graft copolymerization of methyl methacrylate onto carboxymethyl chitin was carried out by stirring quickly and no emulsifier, without emulsifier made the products more pure.

• 摘要通过高速搅拌，未使用乳化剂，制备了羧甲基甲壳素和甲基丙烯酸甲酯的接枝共聚物，避免了产物中引入乳化剂杂质。