The preparation and properties of thermosensitive hydrogels based on chitosan grafted N-isopropylacrylamide via γ-radiation

被引：0
|
作者：
Cai, H
Zhang, J
Zhang, ZP [1 ]
Zhang, YG
He, BL
机构：
[1] Nankai Univ, Inst Polymer Chem, State Key Lab Adsorpt & Separat Funct Polymer Mat, Tianjin 300071, Peoples R China
[2] Tianjin Inst Technol Phys, Tianjin 300192, Peoples R China
来源：
CHINESE CHEMICAL LETTERS | 2004年 / 15卷 / 10期
关键词：
chitosan; N-isopropylacrylamide; thermosensitive; graft; gamma-radiation;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Thermosensitive hydrogels were prepared by graft polymerization of chitosan and N-isopropylacrylamide via Co-60 gamma-radiation. The effects of monomer concentration and total irradiation dose on percent grafting and grafting efficiency were studied. The thermosensitivity and swelling properties of the hydrogels were investigated.
引用
收藏
页码：1253 / 1254
页数：2
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