Synthesis and characterization of hyperbranched poly (β-cyclodextrin)

被引：0
|
作者：
Tian Wei [1 ]
Fan Xiao-Dong [1 ]
Jiang Min [1 ]
Ding Wen-Xiu [1 ]
Wang Hao [1 ]
Liu Yu-Yang [1 ]
机构：
[1] Northwestern Polytech Univ, Sch Sci, Dept Appl Chem, Xian 710072, Peoples R China
来源：
CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE | 2008年 / 29卷 / 01期
关键词：
AB(x) type cyclodextrin monomer; hyperbranched polymer; hyperbranched poly (beta-cyclodextrin); hydrosilylation;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Hyperbranched poly (beta-cyclodextrin) was successfully prepared via hydrosilylation from AB(x) type cyclodextrin monomer. The molecular structures of AB(x) monomer and hyperbranched polymer were characterized with H-1 NMR, C-13 NMR, Si-29 NMR, MALDI-TOF MS and elemental analysis. In addition, molecular weight, molecular weight distribution (MWD) and intrinsic viscosity of hyperbranched polymer were obtained via size exclusion chromatography/multi-angle laser light scattering (SEC/MALLS) technology.
引用
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页码：193 / 196
页数：4
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