[Updated on Apr. 18] Integration of CiNii Articles into CiNii Research

Fundamental research on surface coating of titanium oxide

DOI

Bibliographic Information

Other Title
  • 酸化チタンの表面コーティングに関する基礎的研究
  • サンカ チタン ノ ヒョウメン コーティング ニ カンスル キソテキ ケンキュウ

Search this article

Abstract

Organic-inorganic nanocomposites are able to combine desirable characteristics from both organic and inorganic components. Nanocomposites incorporating the properties of inorganic nanoparticles are widely used. However inorganic nanoparticles have a low affinity with an organic monomer. Therefore, agglomeration occurs in the organic polymer, so dispersion is difficult. As a solution to this problem, we focused on the surface modification of inorganic nanoparticles using a silane coupling agent. In this study titanium oxide (TiO2) was chosen as the inorganic nanoparticles. Also, vinyltriethoxysilane (VTES) was selected as a silane coupling agent, ethyl methacrylate (EMA) and methacrylic acid (MA) were selected as monomers. Then, particles were prepared and their characteristics were evaluated. From the characteristic evaluation results, it was found that the surface of TiO2 nanoparticle could be polymerized with the organic monomer, and its coating rate was 9.2%. Further, coating with an organic monomer, we succeeded in reducing the average particle size by coating with an organic monomer.

Journal

Details

  • CRID
    1390282680393210752
  • NII Article ID
    130006302451
  • DOI
    10.11425/sst.6.135
  • ISSN
    21871590
    21864942
  • NDL BIB ID
    028809872
  • Text Lang
    ja
  • Data Source
    • JaLC
    • NDL
    • CiNii Articles
  • Abstract License Flag
    Disallowed

Report a problem

Back to top