摘要
采用Na_2S_2O_8-Na_2S_2O_3氧化还原体系,将淀粉与丙烯腈进行接技聚合,制备了淀粉/AN接技共聚物,研究了引发剂用量、反应温度、单体浓度对接枝共聚的影响。
Using Na_2S_2O_8-Na_2S_2O_3 initiation system, the graft copolymer of acrylonitrile onto starch was prepared. Effect of various facts such as monomer/starch ratio, the initiator added amount and reaction temperature on graft copolymerization were studied.
出处
《贵州大学学报（自然科学版）》
2005年第1期92-95,共4页
Journal of Guizhou University:Natural Sciences
关键词
淀粉
丙烯腈
过硫酸钠
硫代硫酸钠
接技共聚
Starch, Acrylonitrile, Sodium Persulfate, Sodium thiosulphat, Graft Copolymerization
