• About
  • Policies
  • What is openaccess
  • Library
  • Contact
Advanced search
      View Item 
      •   BUIR Home
      • Scholarly Publications
      • Institute of Materials Science and Nanotechnology (UNAM)
      • View Item
      •   BUIR Home
      • Scholarly Publications
      • Institute of Materials Science and Nanotechnology (UNAM)
      • View Item
      JavaScript is disabled for your browser. Some features of this site may not work without it.

      Polysulfone / clay nanocomposites by in situ photoinduced crosslinking polymerization

      Thumbnail
      View / Download
      465.0 Kb
      Author
      Dizman, C.
      Ates, S.
      Uyar, Tamer
      Tasdelen, M. A.
      Torun, L.
      Yagci, Y.
      Date
      2011
      Source Title
      Macromolecular Materials and Engineering
      Print ISSN
      1438-7492
      Publisher
      Wiley
      Volume
      296
      Issue
      12
      Pages
      1101 - 1106
      Language
      English
      Type
      Article
      Item Usage Stats
      129
      views
      112
      downloads
      Abstract
      PSU/MMT nanocomposites are prepared by dispersing MMT nanolayers in a PSU matrix via in situ photoinduced crosslinking polymerization. Intercalated methacrylate-functionalized MMT and polysulfone dimethacrylate macromonomer are synthesized independently by esterification. In situ photoinduced crosslinking of the intercalated monomer and the PSU macromonomer in the silicate layers leads to nanocomposites that are formed by individually dispersing inorganic silica nanolayers in the polymer matrix. The morphology of the nanocomposites is investigated by XRD and TEM, which suggests the random dispersion of silicate layers in the PSU matrix. TGA results confirm that the thermal stability and char yield of PSU/MMT nanocomposites increases with the increase of clay loading. © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
      Permalink
      http://hdl.handle.net/11693/21659
      Published Version (Please cite this version)
      http://dx.doi.org/10.1002/mame.201100114
      Collections
      • Institute of Materials Science and Nanotechnology (UNAM) 1775
      Show full item record

      Browse

      All of BUIRCommunities & CollectionsTitlesAuthorsAdvisorsBy Issue DateKeywordsTypeDepartmentsThis CollectionTitlesAuthorsAdvisorsBy Issue DateKeywordsTypeDepartments

      My Account

      Login

      Statistics

      View Usage StatisticsView Google Analytics Statistics

      Bilkent University

      If you have trouble accessing this page and need to request an alternate format, contact the site administrator. Phone: (312) 290 1771
      Copyright © Bilkent University - Library IT

      Contact Us | Send Feedback | Off-Campus Access | Admin | Privacy