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Journal of Automatic Chemistry
Volume 16 (1994), Issue 5, Pages 161-165

Polymer characterization with a fuzzy classification algorithm

1School of Applied Sciences, University of Wolverhampton, Wulfruna Street, WV6 9EP, UK
2I.C.I. Materials, Wilton, Middlesbrough, Cleveland, UK

Copyright © 1994 Hindawi Publishing Corporation. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


The classification of polymer samples from their infra-red spectra has been achieved by the application of a fuzzy c-means cluster algorithm. The generation of a fuzzy classifier allows the characterization of samples which are a combination of more than one pure polymer.