✦ LIBER ✦

Segmental adsorption energy and phase behaviour of filled polymer blends

✍ Scribed by O.T. Gritsenko; A.E. Nesterov

Publisher: Elsevier Science
Year: 1991
Tongue: English
Weight: 364 KB
Volume: 27
Category: Article
ISSN: 0014-3057
DOI: 10.1016/0014-3057(91)90206-4

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✦ Synopsis

A~tract--The parameters of segmental adsorption energy for poly(methyl methacrylate) and poly(vinyl acetate) in solvents of various thermodynamic qualities have been determined. Selective adsorption from PMMA-PVAc blend and its influence on the phase behaviour of filled films have been investigated. It is supposed that the shift of cloud-point curves correlates with the magnitude of adsorption of one of the components on the filler surface, which is in turn determined by the magnitude of the segmental adsorption energy.

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