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Journal of Sol-Gel Science and Technology

, Volume 2, Issue 1–3, pp 135–138 | Cite as

Molecular mobility in hybrid materials: A study of the 3(Trimethoxysilyl) propyl methacrylate-methyl methacrylate system

Code: BP5
  • C. Maï
  • J. F. Cornu
  • L. Arnaud
  • J. Perez
Article

Abstract

Hybrid glasses based on 3(Trimethoxysilyl) propyl methacrylate (TMSM) and methyl methacrylate (MMA) were successfully prepared by sol-gel process. The molecular mobility of hybrid materials was studied by mean of high resolution dynamic mechanical spectrometry technique. The results of hybrid materials were compared with those of polymethylmethacrylate (PMMA) prepared in the same conditions and interpreted in term of local or large-scale molecular motion.

Keywords

molecular mobility hybrid materials 

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References

  1. 1.
    Maï, C., Cornu, J.F., Bouras, S., Vassoille, R., and Perez, J., Elsevier Science (1992) 399.Google Scholar
  2. 2.
    Muzeau, E., Perez, J., and Johari, G.P., Macromolecules, 24 (1991) 4713.Google Scholar
  3. 3.
    Maï, C., Bureau, J.C., Bakali, A., Cornu, J.F., Sassi, Z., and Babonneau, F., Eurogel 92 (to be published).Google Scholar
  4. 4.
    Perez, J., Physique et Mécanique des polymères amorphes, Ed. Lavoisier, Technique et Documentation 1992.Google Scholar

Copyright information

© Kluwer Academic Publishers 1994

Authors and Affiliations

  • C. Maï
    • 1
  • J. F. Cornu
    • 1
  • L. Arnaud
    • 1
  • J. Perez
    • 1
  1. 1.Groupe d'Etude Métallurgie Physique et Physique des MatériauxInstitut National des Sciences Appliquées-URA 341 CNRSVilleurbanne CedexFrance

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