American Journal of Polymer Science and Technology

Volume 5, Issue 4, December 2019

  • Study of Biodegradation of Film Materials with D-Cycloserine Based on Polyurethaneurea and the Dynamics of Drug Release

    Tetiana Rudenchyk, Rita Rozhnova, Nataliia Galatenko, Lіudmyla Nechaeva

    Issue: Volume 5, Issue 4, December 2019
    Pages: 97-104
    Received: Oct. 01, 2019
    Accepted: Oct. 26, 2019
    Published: Nov. 08, 2019
    Downloads:
    Views:
    Abstract: The study of the ability to biodegradation of film materials with D-cycloserine obtained on the basis of polyurethaneurea with fragments of the copolymer of N-vinylpyrrolidone with vinyl acetate and vinyl alcohol, and 1.6-hexamethylenediamine in the structure under the influence of biological medium 199 for 1, 3 and 6 months were conducted. IR spec... Show More
  • Preparation of Fluorosilicone Triblock Copolymers and Microphase Separation Behavior on Surfaces

    Xitao Cheng, Xuan Tang, Wenhong Li, Fangfang Huang, Qianjin Wang

    Issue: Volume 5, Issue 4, December 2019
    Pages: 105-113
    Received: Oct. 25, 2019
    Accepted: Nov. 18, 2019
    Published: Nov. 26, 2019
    Downloads:
    Views:
    Abstract: Fluorosilicone polymer is a new type of structure of the fluorine silicon block polymer. Because it combines the excellent properties of organic silicone and organic fluorine compounds, it has a wide range of uses and becomes a hot issue in the field of materials. In the paper, A series of novel poly(2,2,3,4,4,4-hexafluorobutyl methacrylate)-block-... Show More