Phase transitions in solutions of polystyrene with poly(methyl methacrylate) and polybutadiene under deformation / Rusinova E. V.,Adamova L. V.,Vshivkov S. A. // POLYMER SCIENCE SERIES A. - 2006. - V. 48, l. 2. - P. 159-163.

ISSN/EISSN:

0965-545X / нет данных

Type:

Article

Abstract:

By the cloud point and static sorption methods, phase diagrams are constructed and the concentration and temperature dependences of the Gibbs free energy of mixing and the interaction parameter are determined under static conditions and in a shear field for the poly( methyl methacrylate)-polystyrene-ethyl acetate, polystyrene-polybutadiene-toluene, polystyrene-polybutadiene, poly( methyl methacrylate)-polystyrene, poly( methyl methacrylate)-ethyl acetate, and polystyrene-ethyl acetate systems. Phase separation in the systems both under heating and cooling, as well as coexistence of three phases, is observed in the polystyrene poly( methyl methacrylate)-ethyl acetate system. Deformation changes the phase separation temperature by 30-40 K.

Author keywords:

MULTICOMPONENT POLYMER SOLUTIONS; SEPARATION; SYSTEM; SOLVENT; BLENDS; PARAMETER

DOI:

10.1134/S0965545X0602009X

Web of Science ID:

ISI:000245654000009

Соавторы в МНС:

Другие поля

Поле	Значение
Month	FEB
Publisher	MAIK NAUKA/INTERPERIODICA/SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013-1578 USA
Language	English
Keywords-Plus	MULTICOMPONENT POLYMER SOLUTIONS; SEPARATION; SYSTEM; SOLVENT; BLENDS; PARAMETER
Research-Areas	Polymer Science
Web-of-Science-Categories	Polymer Science
Author-Email	Elena.rusinova@usu.ru
Number-of-Cited-References	25
Usage-Count-Since-2013	4
Journal-ISO	Polym. Sci. Ser. A
Doc-Delivery-Number	156MR