Mechanical properties of conducting H-type polysiloxane-polypyrrole graft copolymers and polytetrahydrofuran-polypyrrole block copolymers

The mechanical properties of block copolymers of polypyrrole and pyrrolyl‐ended azobis‐polytetrahydrofuran (TPPy) and graft copolymers of pyrrolyl‐ended H‐type polydimethylsiloxane (SPPy) were investigated and compared with those of polypyrrole (PPy). Conducting films were prepared electrochemically...

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Bibliographic Details
Published in:Journal of applied polymer science 2002-11, Vol.86 (7), p.1663-1666
Main Authors: Biran, C., Toppare, L., Tinçer, T., Yağci, Y., Harabagiu, V.
Format: Article
Language:English
Subjects:
Applied sciences
conducting polymers
Exact sciences and technology
graft copolymers
Inorganic and organomineral polymers
mechanical properties
Physicochemistry of polymers
polypyrroles
Properties and characterization
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Summary:The mechanical properties of block copolymers of polypyrrole and pyrrolyl‐ended azobis‐polytetrahydrofuran (TPPy) and graft copolymers of pyrrolyl‐ended H‐type polydimethylsiloxane (SPPy) were investigated and compared with those of polypyrrole (PPy). Conducting films were prepared electrochemically at a constant potential and doped with p‐toluene sulfonate. © 2002 Wiley Periodicals, Inc. J Appl Polym Sci 86: 1663–1666, 2002
ISSN:0021-8995
1097-4628
DOI:10.1002/app.11031