Chem. J. Chinese Universities ›› 2010, Vol. 31 ›› Issue (12): 2474.

• Articles • Previous Articles     Next Articles

Synthesis and Characterization of PANI/PS Composite Prepared by in-situ Solution Polymerization

ZHU Hong*, LI Sheng-Song, KUANG Sheng-Lu   

  1. Hubei Key Laboratory of Novel Reactor & Green Chemical Technology,  Wuhan Institute of Technology, Wuhan 430073, China
  • Received:2010-03-01 Revised:2010-05-29 Online:2010-12-10 Published:2010-12-06
  • Contact: ZHU Hong E-mail:zhuhong2005.my265@yahoo.com.cn
  • About author:祝宏, 男, 副教授, 主要从事有机合成的研究.
  • Supported by:

    湖北省重大科技专项(批准号:   2007DA202)资助.

Abstract: PANI was prepared via in-situ solution polymerization in the solvent system of alcohol (or ketone)-water, using DNSA as doping agent. PANI/PS composite were obtained by the solution blend. The products were characterized by TEM, FTIR, elementary analysis and TG. The result showed that the maximum conductivity of PANI doped with DNSA is 0.65 S/cm and higher than PANI doped with DBSA. The surface resistivity of composite is adjustable within a certain range and the minimum of it is 101Ω/□. It can be used for electromagnetic shielding and it is applicable to polymer surface.

Key words: Polyaniline(PANI), composite, in-situ solution polymerization, dopin

TrendMD: