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Proceedings Paper

FTIR/ATR Studies Of Polymer Blend Films
Author(s): R. Popli; A. M. Dwivedi
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Paper Abstract

Variable angle ATR was used to obtain a depth profile analysis of the films cast from blends of a high molecular weight styrene-acrylate copolymer colloid, an alkali soluble styrene-acrylic resin and an emulsified polypropylene. The dried films show a homogeneous distribution of the styrene-acrylate colloid particles and the solution polymer, however, the particles of polypropylene have a concentration gradient through the film thickness.

Paper Details

Date Published: 20 December 1985
PDF: 2 pages
Proc. SPIE 0553, Fourier and Computerized Infrared Spectroscopy, (20 December 1985); doi: 10.1117/12.970730
Show Author Affiliations
R. Popli, Johnson Wax (United States)
A. M. Dwivedi, Johnson Wax (United States)

Published in SPIE Proceedings Vol. 0553:
Fourier and Computerized Infrared Spectroscopy
David G. Cameron; Jeannette G. Grasselli, Editor(s)

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