Grafting polymerization of acrylonitrile onto LDPE film: Study on grafting chain length and density with UV-vis spectroscopy
作者：Zhu, JW, Deng JP, Liu LY, Yang P, Zhao HC, Yang, WT
關(guān)鍵字：TRANSFER RADICAL POLYMERIZATION; VINYL MONOMERS; METHYL-METHACRYLATE; BLOCK-COPOLYMERS; ROOM-TEMPERATURE; SURFACE; POLY(N-METHYLACRYLAMIDE); POLYACRYLONITRILE; INITIATION; STYRENE
論文來源：期刊
具體來源：POLYMER BULLETIN
發(fā)表時間：2006年
Grafting polymerization of acrylonitrile onto low density polyethylene film was studied further following the earlier work [1]. A novel and effective method was developed to directly determine the number of end-groups, i.e. phenyls at the end of grafted chains with UV-vis spectroscopy; according to the number of phenyl end-groups and the weight of grafted polymers, grafting chain length and density were estimated; investigations indicated both of these two parameters could be practically controlled.