Microwave Promoted Effect of Starch-g-Butyl Acrylate Sizing Copolymer Grafting
Grafted Copolymers of Starch-g-Butyl acrylate were prepared under conditions of micro-wave field and the normal heat resource, the ammonium peroxysulfate (APS) was used as initiator and the reagent was in sub-solid state. The structures of the grafted copolymers were characterized by FT-IR, and the copolymer graft ratio, molecular weight of grafted chain and grafting frequency were tested. The results showed that the micro-wave not only had heat effect but also had non-heat effect during Starch-g-Butyl acrylate copolymerization.
Rui Wang and Huawu Liu
H. L. Wu and Y. Q. Shen, "Microwave Promoted Effect of Starch-g-Butyl Acrylate Sizing Copolymer Grafting", Advanced Materials Research, Vol. 331, pp. 105-109, 2011