引用本文:
郑静, 王俊卿, 苏致兴. 壳聚糖与N-异丙基丙烯酰胺接枝共聚[J]. 应用化学,
2003, 20(12): 1204-1207.
Citation: ZHENG Jing, WANG Jun-Qing, SU Zhi-Xing. Graft Copolymerization of N-Isopropylacrylamide with Chitosan[J]. Chinese Journal of Applied Chemistry, 2003, 20(12): 1204-1207.

Citation: ZHENG Jing, WANG Jun-Qing, SU Zhi-Xing. Graft Copolymerization of N-Isopropylacrylamide with Chitosan[J]. Chinese Journal of Applied Chemistry, 2003, 20(12): 1204-1207.

壳聚糖与N-异丙基丙烯酰胺接枝共聚
English
Graft Copolymerization of N-Isopropylacrylamide with Chitosan
Abstract:
The graft copolymerization of N-isopropylacrylamide(NIPA) onto chitosan has been investigated in water using K2S2O8 as an initiator. The polymer products shows its property of thermosensitive and has been characterized by IR, XRD and TG. The effects of reaction time, temperature, amount of initiator, monomer and solvent had been studied, and the optimum condition was:Chitosan 0.3 g, K2S2O8 10 mg, 70℃, NIPA 1.5 g, H2O 15 mL, 2 h.
-
Key words:
- chitosan
- / N-isopropylacrylamide
- / graft copolymerization
- / thermosensitivity
-
-

计量
- PDF下载量: 1
- 文章访问数: 499
- HTML全文浏览量: 85