Paper Title:
Structure and Properties of Organic-Vermiculite/Polyimide Composite Films
  Abstract

A series of organic-vermiculite/polyimide (OVMT/PI) hybrid films were successfully prepared by in situ polymerization using hexadecyltrimethyl ammonium bromide (CTAB) modified vermiculite (VMT) as filler. XRD analysis showed the OVMT were exfoliated in the polymeric matrix below 1.5wt%. The tensile strength and elongation at break increased with the addition of OVMT and up to maximum at 1.5 wt%. The Tgs of the films were nearly 400°C indicating that the incorporation of OVMT did not obviously affect the thermal stability of PI films.

  Info
Periodical
Advanced Materials Research (Volumes 306-307)
Chapter
Chapter 7: Composite Materials
Edited by
Shiquan Liu and Min Zuo
Pages
770-773
DOI
10.4028/www.scientific.net/AMR.306-307.770
Citation
X. Feng, F. Z. Lv, Y. H. Zhang, Y. Y. Wu, "Structure and Properties of Organic-Vermiculite/Polyimide Composite Films", Advanced Materials Research, Vols. 306-307, pp. 770-773, 2011
Online since
August 2011
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Price
$32.00
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