Journal of Environmental Science International (한국환경과학회지)

The Korean Environmental Sciences Society (한국환경과학회)
권호 표지
DOI QR코드

DOI QR Code

Fabrication of Biodegradable Nanocomposite Using Microwave Melted Intercalation Method

마이크로파 용융삽입법을 이용한 생분해성 나노복합체의 제조

  • 하원조 (부경대학교 응용화학공학부) ;
  • 신준식 (부경대학교 응용화학공학부) ;
  • 송승욱 (부경대학교 응용화학공학부) ;
  • 김준호 (부경대학교 응용화학공학부) ;
  • 손세모 (부경대학교 화상정보공학부) ;
  • 박성수 (부경대학교 응용화학공학부)
  • Published : 2004.04.01
Download PDF
⟨ Previous Next ⟩

Abstract

The purpose of this study was to investigate the possibility of application of microwave energy for the fabrication of polymer/clay nanocomposite. APES/Clay nanocomposites were prepared at 13$0^{\circ}C$ for 30min with various content of clay by melt-intercalation method under classical and microwave heating source. APES/Clay samples were characterized by the means of X-ray diffractometry(XRD), thermal gravimetric analysis(TGA), and rheometric dynamic analysis(RDA). It was found that intercalated or exfoliated state was obtained in the samples according to the condition of organic modification, clay content, and heating source.

Keywords

References

  1. Chem. Mater v.12 General approach to nanocomposite preparation Ishida, H.;S. Campbell;J. Blackwell https://doi.org/10.1021/cm990479y
  2. Appl. Clay Sci. v.15 Polymer-layered silicate nanocomposites: an overview LeBaron, P. C.;Z. Wang;T. J. Pinnavaia https://doi.org/10.1016/S0169-1317(99)00017-4
  3. Macromolecules v.30 Lattice model of polymer melt intercalation in organically-modified layered silicates Vaia, R. A.;E. P. Giannelis https://doi.org/10.1021/ma9514333
  4. Polymer v.41 The property and formation mechanism of unsaturated polyester-layered silicate nanocomposite depending on the fabrication methods Suh, D. J.;Y. T. Lim;O. O. Park https://doi.org/10.1016/S0032-3861(00)00216-0
  5. Chem. Mater. v.14 Synthesis of exfoliated polyacrylonitrile/Na-MMT nanocomposites via emulsion polymerization Choi, Y. S.;C. K. Wang;M. Xu;I. J. Chung; https://doi.org/10.1021/cm0116020
  6. Amer. Ceram. Soc. Bull. v.67 Microwave processing of ceramic materials Sutton, W. H.
  7. Industrial microwave heating Metaxas, A. C.;R. J. Meredith
  8. Amer. Chem. Soc. Microwave enhanced chemistry Kingstone, M. H.;S. J. Haswell
  9. Tetrahedron v.51 Microwave assisted organic reactions Caddick, S. https://doi.org/10.1016/0040-4020(95)00662-R
  10. J. Org. Chem. v.60 A new microwave reactor for batchwise organic synthesis Strauss, C. R.;R. W. Trainor https://doi.org/10.1021/jo00113a028
  11. Tetrahedron v.57 A tentative rationalization of microwave effects in organic synthesis according to the reaction medium, and mechanistic consideration Perreux, L.;A. Loupy https://doi.org/10.1016/S0040-4020(01)00905-X
  12. Polymer v.43 Microstructure, tensile properties, and biodegradability of aliphatic polyester/clay nanocomposites Lee, S. R.;H. M. Park;H. Lim;T. Kang;X. Li;W. J. Cho;C. S. Ha https://doi.org/10.1016/S0032-3861(02)00012-5
  13. Chem. Master. v.14 Synthetic biodegradable aliphatic polyeter/ montmorillonite nanocomposites Lim, S. T.;Y. H. Hyun;H. J. Choi https://doi.org/10.1021/cm010377j