Depth Profiling of Acrylate Copolymer/Fluoro-Copolymer Immiscible Blends.

DOI 被引用文献3件 参考文献16件
  • Kano Yoshihisa
    Laboratory of Chemistry, Faculty of General Education, Tokyo University of Agriculture and Technology
  • Akiyama Saburo
    Laboratory of Chemistry, Faculty of General Education, Tokyo University of Agriculture and Technology
  • Kasemura Tomoyuki
    Department of Applied Chemistry, Fuculty of Engineering, Gifu University
  • Kobayashi Shigehiko
    Analytical Instruments Division, Nippon Bio-Rad Laboratories

抄録

In immiscible blends of poly(2-ethylhexyl acrylate-co-acrylic acid-co-vinyl acetate) P(2EHA-AA-VAc) with poly(vinylidene fluoride-co-hexafluoroacetone) P(VDF-HFA), depth profiling was carried out by PAS-FTIR and ATR-FTIR analyses. Integrated surface excesses of P(VDF-HFA) component (φ1) in blends were plotted against depth for P(2EHA-AA-VAc)/P(VDF-HFA) (50/50), (30/70), and (10/90) blends. In all blends, since φ1 decreased with increasing depth, it was expected that P(2EHA-AA-VAc)/P(VDF-HFA) blends would be gradient materials (surface segregation structures). Furthermore, at a few nm depth from the surface, XPS analysis was done to get more detailed information of the surface. We point out that PAS-FTIR is very effective analysis to get depth profiling in such immiscible polymer blends as P(2EHA-AA-VAc)/P(VDF-HFA).

収録刊行物

  • Polymer Journal

    Polymer Journal 27 (4), 339-346, 1995

    The Society of Polymer Science, Japan

被引用文献 (3)*注記

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参考文献 (16)*注記

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詳細情報 詳細情報について

  • CRID
    1390282681266113280
  • NII論文ID
    130004429654
    30001926857
  • DOI
    10.1295/polymj.27.339
  • COI
    1:CAS:528:DyaK2MXltFSlu7s%3D
  • ISSN
    13490540
    00323896
  • 本文言語コード
    en
  • データソース種別
    • JaLC
    • Crossref
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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