摘要
In this manuscript, a novel chelating resin containing sulfur and oxygen, poly[(2 hydroxyethyl) o vinylbenzene sulfide](PSSE), was synthesized by using chloromethylated polystyrene(PSC)and 2 mercapto ethanol(ME)as materials and tetrabutyl ammonium bromide(TBAB)as PT catalyst. The structure of PSSE was characterized by the methods of FTIR, elemental analysis, and X ray photoelectron spectroscopy(XPS). The effect factors such as reaction time, reaction temperature, and polarity of solvents on reaction were investigated.
In this manuscript, a novel chelating resin containing sulfur and oxygen, poly[(2 hydroxyethyl) o vinylbenzene sulfide](PSSE), was synthesized by using chloromethylated polystyrene(PSC)and 2 mercapto ethanol(ME)as materials and tetrabutyl ammonium bromide(TBAB)as PT catalyst. The structure of PSSE was characterized by the methods of FTIR, elemental analysis, and X ray photoelectron spectroscopy(XPS). The effect factors such as reaction time, reaction temperature, and polarity of solvents on reaction were investigated.
出处
《环境化学》
CAS
CSCD
北大核心
2003年第3期284-288,共5页
Environmental Chemistry
基金
ThisworkwassupportedbyNatureScienceFoundationofShandongProvince (No.Q99B1 5 )andNationalNaturalScienceFoundation (No 2 990 60 0 8) .
