THERMODYNAMIC COMPATIBILITY OF METHYLCELLULOSE AND POLYVINYLPYRROLIDONE

Authors
RASHIDOVA SS VOROPAEVA NL KALANTAROVA TD TAGER AA
Citation
Ss. Rashidova et al., THERMODYNAMIC COMPATIBILITY OF METHYLCELLULOSE AND POLYVINYLPYRROLIDONE, Vysokomolekularnye soedinenia. Seria A, 35(2), 1993, pp. 76-79
Citations number
13
Categorie Soggetti
Polymer Sciences
Journal title
Vysokomolekularnye soedinenia. Seria A → ACNP
ISSN journal
05075475
Volume
35
Issue
2
Year of publication
1993
Pages
76 - 79
Database
ISI
SICI code
0507-5475(1993)35:2<76:TCOMAP>2.0.ZU;2-C
Abstract
The thermodynamic compatibility of methylcellulose and polyvinylpyrrol idone was studied by the method of static sorption. The two polymers a re compatible in composition ranges close to the pure components and w hen the ratio of the components is close to 1 : 1. The system loses st ability as the component ratio becomes close to 1 : 2.