• Title/Summary/Keyword: Montmarillonite.Polycaprolactone Nanocomposite

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Formation of (TEACOOH)-Montmorillonite Intercalations Complex and Polycondensation between the Layers of the Complex ((TEACOOH)-Montmorillonite 층간화합물의 형성 및 층 내에서의 고분자화 반응)

  • Yun, Do-U;Jo, Seong-Jun
    • The Journal of Engineering Research
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    • v.7 no.1
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    • pp.79-87
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    • 2005
  • [TEACOOH]-Montmorillonite intercalations complex obtained from Na-Montmorillonite and 10-Carboxy-n-decyldimethylethylammonium bromide(organic cation) was reacted with the monomer($\varepsilon$-caprolactone) to achieve the [TEACOOH]-$\varepsilon$-caprolactone-Montmorillonite intercalations complex. From intercalations complex Montmorillonite/Polycaprolactone Nanocomposite in which montmorillonite(inorganic material) is chemically linked with the polycaprolactone(organic polymer) was formed at $220^{\circ}C$ for 48 h. The basal spacing for the sample obtained after polymerization, extraction with methanol and dried at $65^{\circ}C$ in high vacuum for 24 h was 50.7 $\AA$.

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