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Solution properties of polystyrene in mixtures of toluene with ethyl acetate

✍ Scribed by Ioanna Molinou; Maria Palaiologou; Fotini Viras; Kyriakos Viras

Book ID
103071683
Publisher
Elsevier Science
Year
1991
Tongue
English
Weight
189 KB
Volume
27
Category
Article
ISSN
0014-3057

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✦ Synopsis

A~tract--The ternary system polystyrene/toluene/ethyl acetate has been studied by viseometry and light scattering. The intrinsic viscosity of the ternary system has been found to undergo a discontinuity over a narrow solvent mixture composition range. This phenomenon is accounted for by assuming conformational changes of the chain.

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