Synthesis and Photopolymerization of Vinyl Ether and Epoxy-Functionalized Silicones

  • Pyun, Sang-Yong (Department of Chemistry, Pukyung National University) ;
  • Kim, Whan-Gi (Department of Applied Chemistry, Konkuk University)
  • Published : 2003.06.01

Abstract

The reactive precursors, vinyl ethers, and epoxy-silicones, were synthesized. The vinyl ether monomers were prepared from primary alcohol and ethyl vinyl ether with mercury (II) acetate. The epoxy-functionalized silicones have been achieved by the controlled, rhodium-catalyzed, chemoselective hydrosilation of vinyl ether with siloxanes or silane. It was shown that the hydrosilation proceeds exclusively at the vinyl ether group of alkenyl vinyl ether without participation at the alkenyl group. The photoinduced cationic polymerization of these monomers was studied and found to be all highly reactive.

Keywords

References

  1. Silicon in Polymer Synthesis H. R. Kricheldorf
  2. Radiation Curing in Polymer Scince and Technology J. P. Fouassier;J. F. Rabek
  3. Radiation Curing in Scince and Technology S. P. Pappas
  4. J. Polym. Sci. Part A: Polym. Chem. v.37 S. K. Rajaraman;W. A. Mowers;J. V. Crivello
  5. J. Polym. Sci. Part A: Polym. Chem. v.37 J. V. Crivello
  6. J. Polym. Sci. Part A: Polym. Chem. v.33 J. C. Crivello;B. Yang;W. G. Kim
  7. Macromol. Res. v.10 no.1 J. K. Lee;Y. Choi;J.-R. Lee;J. Park
  8. Korea Polym. J. v.9 J. Park
  9. J. Polym. Sci. Part A: Polym. Chem. v.39 N. Yasuda;S. Yamamoto;Y. Wada;S. Yanagida
  10. J. Macromol. Sci.-Pure and Applied Chem. v.A34 no.2 R. Malik;J. V. Crivello
  11. J. Appl. Polym. Sci. v.59 T. Furzono;K. Seki;A. Kishida;T. Ohshige;K. Waki;I. Maruyama;M. Akashi
  12. Adv. Polym. Sci. v.78 F. Loshe;H. Zweifel
  13. J. Polym. Sci., Polym. Chem. Ed. v.6 T.Okuyama;T. Fueno;J. Furukawa
  14. US Pat. 4279717(Chem Abstr 94:158502) R. P. Eckberg;R. W. LaRochelle
  15. J. Macromol. Sci. Pure and Applied Chem. v.A33 no.4 J. V. Crivello;B. Yang;W. G. Kim
  16. Silicon in Organic, Organometallic, and Polymer Chemistry M. L. Brook
  17. J. Polym. Sci. Part A: Polym. Chem. v.31 J. V. Crivello;D. Bi
  18. J. Polym. Sci. Part A: Polym. Chem. v.27 J. V. Crivello;J. L. Lee
  19. Synthetic Communication v.22 no.5 R. K. Guy;R. A. Dipietro
  20. J. Org. Chem. v.56 J. L. Dektar;N. P. Hacker