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A conducting composite of polypyrrole with ultrahigh molecular weight polyethylene foam
Date
1999-06-28
Author
Aydinli, B
Toppare, Levent Kamil
Tincer, T
Metadata
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Through a chemical polymerization of pyrrole inside ultrahigh molecular weight polyethylene (UHMWPE) foam, a conducting polymer composite was obtained. To produce conductive polymer foams, successive imbibiting of reactives, FeCl3 and pyrrole in tetrahydrofuran solutions, were carried out. The conductive polymeric materials were characterized by FTIR, DSC, and SEM. Mechanical property measurements were carried out on the films prepared by the compression molding of the conductive foam polymers. These films showed rather high tensile strength compared to pure UHMWPE. Conductivity determined by a two-probe technique showed that it increased with the pyrrole content in the UHMWPE foam matrix. The compression molding, however, resulted in a considerable reduction in the conductivities. (C) 1999 John Wiley & Sons, Inc. J Appl Polym Sci 72: 1843-1850, 1999.
Subject Keywords
Polypyrrole
,
Foam ultrahigh molecular weight PE
,
Conductive composite
URI
https://hdl.handle.net/11511/40534
Journal
JOURNAL OF APPLIED POLYMER SCIENCE
DOI
https://doi.org/10.1002/(sici)1097-4628(19990628)72:14<1843::aid-app6>3.3.co;2-c
Collections
Department of Chemistry, Article
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B. Aydinli, L. K. Toppare, and T. Tincer, “A conducting composite of polypyrrole with ultrahigh molecular weight polyethylene foam,”
JOURNAL OF APPLIED POLYMER SCIENCE
, pp. 1843–1850, 1999, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/40534.