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Polystyrene shells from pellets containing a chemical blowing agent

Published online by Cambridge University Press:  09 March 2009

C. Marchisio
C. Marchisio
Affiliation:
Commissariat à l'Energie Atomique, Centre d'Etudes de Limeil-Valenton, 94195 Villeneuve Saint Georges, Cedex, France
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Abstract

A new method for fabricating polystyrene ICF targets has been investigated. A solid solution of polystyrene (PS) containing a chemical blowing agent (CBA) is divided into small granules. These granules are blown into spherical shells in a vertical furnace. By varying the type and amount of CBA as well as furnace parameters, we have been able to produce PS shells 200–600 μm in diameter with wall thicknesses from 4–20 μm.

Type
Research Article
Information
Laser and Particle Beams , Volume 10 , Issue 3 , September 1992 , pp. 485 - 493
Copyright
Copyright © Cambridge University Press 1992

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References

REFERENCES

Burnham, A.K. 1987 J. Vac. Sci. Tech. A 5(6), 3417–3421.CrossRefGoogle Scholar
Drinkhill, J.D. 1988 Advances in Chemical Blowing Agents for Polymer (Croxton and Garry Ltd.).CrossRefGoogle Scholar
Hunter, et al. 1987 Europ. Pat. Appl. 87310088.7, November 16, 1987.Google Scholar
Kubo, U. et al. 1987 J. Vac. Sci. Tech. A 5(4), 2778–2780.CrossRefGoogle Scholar
Muutev, B.A. et al. 1987 Uniroyal Chemical Patent EPO 274827, Eur. Ausz. Eur. Patentanmeld I July 20, 4, (29) 2388 November 16 1987.Google Scholar
Norimatsu, T. et al. 1987 J. Vac. Sci. Tech. A 5(4), 2785–2786.CrossRefGoogle Scholar