Complex formation of polyvinyl ether of diethylene glycol with polyacrylic acid II. Effect of molecular weight of polyacrylic acid and solvent nature

Zauresh S. Nurkeeva, Grigoriy A. Mun, Vitaliy V. Khutoryanskiy, Aibek D. Sergaziyev

    Research output: Contribution to journalArticlepeer-review

    Abstract

    In the present work the complexation between polyvinyl ether of diethylene glycol and polyacrylic acid of different molecular weights has been studied in aqueous and isopropanol solutions. It was found that the polyacrylic acid with molecular weight 2000 does not form interpolymer complexes. The stability of polycomplexes in respect to addition of different solvents was evaluated. It was shown that depending on the nature of polymers the interpolymer complexes may be more or less stable in aqueous solutions than in organic ones. © 2001 Elsvier Science Ltd. All rights reserved.
    Original languageEnglish
    Pages (from-to)313-316
    Number of pages3
    JournalEuropean Polymer Journal
    Volume38
    Issue number2
    DOIs
    Publication statusPublished - Feb 2002

    Keywords

    • Complex
    • Critical phenomena
    • Hydrogen bonds
    • Interpolymer

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