Preparation of Ultra Fine Emulsion by Phase Inversion Temperature(PIT) Emulsification.

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Other Title
  • 転相温度（ＰＩＴ）乳化法による微細エマルションの調製

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Phase inversion temperature (PIT) emulsification is the method which use the change of the balance for hydrophilic-hydrophobic of nonionic surface active agent. In this study emulsions were assembled according to PIT emulsification with POE (n) sorbitol tetraoleate (n: 30, 60) and POE (20) hydogenated castor oil as emulsifier, and were subjected to evaluation of particle size and storage stability. Thus in order to obtain ultra fine emulsion with less than 200nm in diameter, the combination of emulsifier and oil is important. Stability of ultra fine emulsion prepared with POE (20) hydogenated castor oil were good, on the other hand prepared with POE (n) solbitol tetraoleate (n: 30, 60) were depended on oils. We could obtain ultra fine and stable emulsion with mixture of the emulsifiers for various oils.

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Details 詳細情報について

  • CRID
    1390001204501154048
  • NII Article ID
    130004069814
  • DOI
    10.5107/sccj.33.59
  • COI
    1:CAS:528:DyaK1MXmtVOksr8%3D
  • ISSN
    18844146
    03875253
  • Text Lang
    ja
  • Data Source
    • JaLC
    • Crossref
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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