Modeling of the Flory-Huggins parameter for oxygen-containing polymer-solvent systems

A. A. Toropov, N. L. Voropaeva, I. N. Ruban, S. Sh Rashidova

Research output: Contribution to journalArticle

Abstract

A model based on the method of molecular graphs representing the structures of monomer units and solvent molecules was applied to calculate the Flory-Huggins parameter for some oxygen-containing polymer-solvent systems. The calculations were based on the 'correlation weights' of some local graph invariants, meant by such invariants being different types of graph vertices and different vertex degrees. The model was shown to provide accuracy sufficient for practical implementations.

Original languageEnglish
Pages (from-to)1555-1559
Number of pages5
JournalVysokomolekularnye Soedineniya. Ser.A Ser.B Ser.C - Kratkie Soobshcheniya
Volume43
Issue number9
Publication statusPublished - 2001

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ASJC Scopus subject areas

  • Materials Chemistry
  • Polymers and Plastics

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