SYNTHESIS AND CHARACTERIZATION OF ELECTRORHEOLOGICAL COPOLYANILINE

Authors
CHO MS KIM TW CHOI HJ JHON MS
Citation
Ms. Cho et al., SYNTHESIS AND CHARACTERIZATION OF ELECTRORHEOLOGICAL COPOLYANILINE, Journal of macromolecular science. Pure and applied chemistry, A34(5), 1997, pp. 901-906
Citations number
9
Categorie Soggetti
Polymer Sciences
Journal title
Journal of macromolecular science. Pure and applied chemistry → ACNP
ISSN journal
10601325
Volume
A34
Issue
5
Year of publication
1997
Pages
901 - 906
Database
ISI
SICI code
1060-1325(1997)A34:5<901:SACOEC>2.0.ZU;2-2
Abstract
Copolyaniline containing phenyl sulfonic acid sodium salt pendent, was chemically synthesized and used for its characterization as an electr orheological (ER) fluid. Its chemical structure and particle shape wer e analyzed using an FT-IR, C-13-NMR, and SEM. Copolyaniline particles have irregular and lamellar morphology. This ER fluid was prepared by dispersing polymer particles in silicone oil and was characterized by a rotational Haake rheometer with a high voltage generator. Typical ER behavior was found in the copolyaniline suspension.