Journal of Materials Science

, Volume 20, Issue 7, pp 2281–2302

High-strength polyethylene fibres from solution and gel spinning

  • P. J. Barham
  • A. Keller

DOI: 10.1007/BF00556059

Cite this article as:
Barham, P.J. & Keller, A. J Mater Sci (1985) 20: 2281. doi:10.1007/BF00556059


There are many recent reports in the literature of high-strength, high-stiffness polyethylene fibres produced by a variety of techniques, all of which involve at some stage crystallizing the polymer (invariably a high molecular weight material) from solution. In this review we try to place these reports in their proper context and to show how and why the various techniques have been developed. To do this we present brief historical reviews of two distinct subjects: the drawing of single-crystal mats and the preparation of “shish kebabs”. Both of these have, when used in conjunction with very high molecular weight material, led to very strong and stiff fibres. We then describe the recent gel spinning techniques and arrive at the conclusion that there are essentially just two distinct processes involved: the solid state deformation of single crystals, and the crystallization of pre-extended chains to form shish kebabs. Either or both of these processes can occur in gel spinning. In addition to the scientific subject some technical aspects, including material from the patent literature, are also covered.

Copyright information

© Chapman and Hall Ltd 1985

Authors and Affiliations

  • P. J. Barham
    • 1
  • A. Keller
    • 1
  1. 1.H. H. Wills Physics LaboratoryUniversity of BristolBristolUK

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