Study on graft copolymerization of acrylic ethyl onto potato starch
XU De-sheng
Abstract
XU De-sheng
Abstract
This paper studied several factors influencing graft copolymerization of ethyl acrylate onto potato starch,with sodium persulfate as initiator.The results show that the optimal concentration of ethyl acrylate and that of the initiator are 0.56mol/L and 5.83mmol/L respectively,the best temperature for reaction is 48℃,and the time of reaction is 120min.
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This paper studied several factors influencing graft copolymerization of ethyl acrylate onto potato starch,with sodium persulfate as initiator.The results show that the optimal concentration of ethyl acrylate and that of the initiator are 0.56mol/L and 5.83mmol/L respectively,the best temperature for reaction is 48℃,and the time of reaction is 120min.
Key concepts: Ethyl acrylate, Copolymer, Starch, Acrylate, Chemistry, Polymer chemistry, Persulfate, Potato starch