Hostname: page-component-78c5997874-xbtfd Total loading time: 0 Render date: 2024-11-05T09:04:42.839Z Has data issue: false hasContentIssue false
  • English
  • Français

The Physical Properties of Microcellular Composite Foams

Published online by Cambridge University Press:  21 February 2011

Alice M. Nyitray ,
Joel M. Williams ,
David Onn  and
Adam Witek
Alice M. Nyitray
Affiliation:
Los Alamos National Laboratory, Los Alamos, NM
Joel M. Williams
Affiliation:
Los Alamos National Laboratory, Los Alamos, NM
David Onn
Affiliation:
Applied Thermal Physics Laboratory, University of Delaware, Newark, DE
Adam Witek
Affiliation:
Applied Thermal Physics Laboratory, University of Delaware, Newark, DE
Get access

Abstract

Recently we reported on a method of preparing microcellular composite foams. In this procedure an open-celled polystyrene foam is prepared by the polymerization of a high-internal-phase water-in-oil emulsion containing styrene, divinylbenzene, surfactant, free-radical initiator and water. After drying, the cells of the polystyrene foam are then filled with other materials such as aerogel or resoles. The physical properties of these materials e.g., surface area, density, thermal conductivity, and compressive strength will be presented.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 171: Symposium O – Polymer Based Molecular Composites , 1989 , 99
Copyright
Copyright © Materials Research Society 1990

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

1. Sacks, R.A. and Darling, D.H., Nuclear Fusion, 27, 44 (1987).Google Scholar
2. Williams, J.M., Langmuir, 4, 44 (1988).Google Scholar
3. Unilever Research Laboratory, European Patent 60138, (Sept. 3, 1982).Google Scholar
4. Pekala, R.W. and Kong, F.M., UCRL-99846 (1988).Google Scholar
5. Nyitray, A.M. and Willliams, J.M., J. Cellular Plastics, 25, 217 (1989).Google Scholar
6. Williams, J.M. and Wilkerson, M.H., accepted for publication in Polymer (1989).Google Scholar
7. Kong, F.M., Polymer Preprints, 30, 258 (1989).Google Scholar
8. Nyitray, A.M., J. Vac. Sci. Technol., submitted for publication, 1989.Google Scholar
9. Fricke, J., in Aerocels, (Springer-Verlag 1985), p. 94.Google Scholar
10. Allitt, M., Whittaker, A., and Onn, D., to be published in Thermal Conductivity (21), Plenum Press, NY.Google Scholar