THE INFLUENCE OF THERMODYNAMICAL COMPATIBILITY OF A SOLVENT AND FILM FORMING POLYMER ON PROTECTIVE ABILITY OF LACQUER COATING.

Autor: Svidersky, V. A., Myronyuk, O. V.
Předmět:
Zdroj: Naukovi visti NTUU - KPI; 2008, Vol. 2008 Issue 5, p118-121, 4p, 1 Diagram, 2 Charts, 1 Graph
Abstrakt: This paper considers the value of density energy cohesion of film forming polymer and determines its properties, using the viscosimetric and precipitation methods. Furthermore, we define the borders of polymer solubility and correspondingly build the solubility diagram. Through experiments performed, we obtain the lacquer films, using the solvents with different thermodynamical compatibility to polymer. We analyze the barrier properties of these materials, employing the capacity-omic method. Based on this data, we formulate the criteria of solvent selection to optimize the barrier properties of lacquer materials. [ABSTRACT FROM AUTHOR]
Databáze: Supplemental Index