Research of dynamics of disolution divinyl – styrene block copolymer in hydrocarbon solvent
Abstract: Article is devoted to studying of a kinetics and mechanics of dissolution of polymer and its compatibility with hydrocarbon solvent. Thermodynamic criteria of a system polymer-solvent and also communication of thermo dynamical coordinates of dissolution with basic elements of structure of the dissolved polymer are investigated. Temperature time profiles of solubility of polymer are established; dissolution divinyl – styrene polymer happens only at elevated temperatures in gasoline when interaction energy is rather high. It is shown that unpolar DST-30-01 block copolymer well mixes up with unpolar saturated hydrocarbon (gasoline) in broad temperature range.
Keywords: divinyl-styrene block copolymer, gasoline, polymeric and bituminous knitting, a macromolecule, dissolution.
Pages: 75-80.
For citation: Zagorodnyaya, A. V.; Gritsuk, A. I.; Martynyuk, I. V. Research of dynamics of disolution divinyl – styrene block copolymer in hydrocarbon solvent. – Text : electronic. – In: Proceeding of the Donbas National Academy of Civil Engineering and Architecture. – 2019. – Issue 2019-1(135) Modern building materials. – Р. 75-80. – URL: https://donnasa.ru/publish_house/journals/vestnik/2019/2019-1(135)/st_12_zagorodnyaya_gritsuk_martynyuk.pdf (date of access: 19.11.2024). – ISSN 2519-2817.
Issue 2019-1 (135)
Journal: Proceeding of the Donbas National Academy of Civil Engineering and Architecture
Publish house: Donbas National Academy of Civil Engineering and Architecture
Journal: Proceeding of the Donbas National Academy of Civil Engineering and Architecture
Publish house: Donbas National Academy of Civil Engineering and Architecture