Polymer Bulletin

, Volume 56, Issue 1, pp 19–26

Synthesis and Characterization of Poly(dimethylsilylene ethynylenephenyleneethynylene) Terminated with Phenylacetylene

  • Fan Wang
  • Jian Zhang
  • Jianxiang Huang
  • Hao Yan
  • Farong Huang
  • Lei Du
Article

DOI: 10.1007/s00289-005-0464-4

Cite this article as:
Wang, F., Zhang, J., Huang, J. et al. Polym. Bull. (2006) 56: 19. doi:10.1007/s00289-005-0464-4

Summary

A novel easily processable resin, poly(dimethylsilylene ethynylenephenyleneethynylene) [-Si(CH3)2-C≡C-C6H4-C≡C-]n terminated with phenylacetylene, was developed. And the properties of the resulting resin were investigated. The resin was a viscous liquid and soluble in a variety of solvents. The cured resin showed high heat-resistant stability and high char yield. The cured resin was sintered at 1450 °C and obtained sintered product was analyzed by FTIR, SEM and X-ray diffraction techniques and the results showed β-SiC were formed in the product.

Keywords

inorganic-organic hybrid polymersdiethynylbenzenesilyleneheat-resistant resinsinter

Copyright information

© Springer-Verlag 2005

Authors and Affiliations

  • Fan Wang
    • 1
  • Jian Zhang
    • 1
  • Jianxiang Huang
    • 1
  • Hao Yan
    • 1
  • Farong Huang
    • 1
  • Lei Du
    • 1
  1. 1.Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and EngineeringEast China University of Science & TechnologyShanghaiP.R. China