导电高分子与丙烯酸酯的接枝共聚反应研究

Study on the Graft Copolymerization of Conducting Polymer and Acrylate

通过β-噻吩丙烯酸甲酯的自由基聚合,获得了聚(噻吩丙烯酸甲酯)(P-TAc)。GPC测得其数均分子量为2.4×104。化学氧化(P-TAc)获得聚丙烯酸甲酯-聚噻吩接枝共聚物。用FTIR光谱和Raman光谱确定了结构。材料的电导率为0.15 S.cm-1。

Poly（3-thienyl）methylacrylate （P-tAc） was synthesized by radical polymerization of 3-thienyl methylacrylate. The average molecular weight was measured to be 2.4 × 10^4. Graft copolymer of poly（methylacrylate）-polythiophene was obtained by chemical oxidation of PE. The structures of the polymers were characterized by FTIR and Raman spectra. The conductivity of the material was 0.15 S·cm^-1.