Journal of the Korean Applied Science and Technology (한국응용과학기술학회지)

The Korean Society of Applied Science and Technology (한국응용과학기술학회)
권호 표지
DOI QR코드

DOI QR Code

The Effect of Anionic Surfactants in Synthesizing Silicone Dioxide/Acrylate Core-Shell Polymer

이산화규소/아크릴계 유기물의 코어-셀 합성에서 음이온 계면활성제의 영향

  • Kim, Duck-Sool (Dept. of Biomedical Engineering, Tongmyong University) ;
  • Park, Keun-Ho (Dept. of Chemical Engineering, Changwon National University)
  • 김덕술 (동명대학교 의용공학과) ;
  • 박근호 (창원대학교 화공시스템공학과)
  • Published : 2009.06.30
Download PDF
⟨ Previous Next ⟩

Abstract

Silicone dioxide absorbed polyoxyethylene alkylether sulfate (EU-S133D) surfactant was prepared. Core-shell polymers of inorganic/organic pair, which have both core and shell component, were synthesized by sequential emulsion polymerization using Acrylate as a shell monomer and potassium persulfate (KPS) as an initiator. We found that when Acrylate core prepared by adding 2.0 wt% EU-S133D, silicone dioxide/Acrylate core-shell polymerization was carried out on the surface of silicone dioxide particle without forming the new silicone dioxide particle during acrylate shell polymerization in the inorganic/organic core-shell polymer preparation. The structure of core-shell polymer were investigated by measuring to the thermal decomposition of polymer composite using thermogravimetric analyzer and morphology of latex by scanning electron microscope(SEM).

Keywords

References

  1. V, I Eliseeva, Morphology and phase structure of latex particles: Their influence on the properties of latices and films, Prog. Org. Coatings, 13, 195 (1985) https://doi.org/10.1016/0033-0655(85)80026-1
  2. M. Devon. J Garden, G. Roberts, and A. Rudin, Effects of core-shell latex morphology on film forming behavior, J. Appl. Polym: Sci., 39, 2119 (1990) https://doi.org/10.1002/app.1990.070391007
  3. R. Blankenship and A. Kowalski, Production of core-sheath polymer particles contammg voids, resulting product and use, U. S. Patent, 4, 594, 363 (1986)
  4. N. S. Kim, D. S. Kim, and K. H. Park, Synthesis of Inorganic/Organic Core-Shell Polymer, J. Kor. Oil Chern. Soc., 19(4), 265 (2002)
  5. I. H. Ju and J. P. Wu, Effect of Latex Particle Morphology on the Film Formation and Film Properties of Acrylic Coatings (2), Film Forming Behavior of Model Composite Latex, J. Kor. Oil Chern. Soc., 21(2), 132 (2004)
  6. L. E. Nielsen, Mechanical Properties of Polymers and Composite, 2, Marcel Dekker Inc. New York (1974)
  7. T. Yamaguchi, T. Ono, M. Sekine, T. Iwai, and T. Okaea, 無機化合物粉存在下の メタクリル酸メチルの 重合みにおけるヵプセル化機構, Kobunshi Ranbunshu, 40, 259 (1983) https://doi.org/10.1295/koron.40.259
  8. M Hasegawa, K. Arari, and S. Saito, Uniform encapsulation of fine inorganic powder with soapless emulsion polymerization, J. Polyrn. Sci, Palyrn. Chern. Ed., 25, 3117 (1987)
  9. N. S. Kim, D. S. Kim, and K. H. Park, A Study on the Synthesis and Characteristics of Acrylic Composite Particles, J. Kar. Chern. Soc., 20(3), 259 (2003)
  10. K. G. Lee and K. H. Park, Preparation and Physical Properties of Poly(Styrene/ Acrylate) Core-Shell Latex Particles, J. Kar. Oil Chern. Soc., 20(2), 27 (2003)
  11. J. S. Yoon and H. J. Jin, Emlsion Polymerization, Polymer Sci. and Tech 7, 412 (1996)
  12. J. B. Kwon, N. W. Lee, and S. D. Seul, A Consideration on Thermal Stability of the PV Ac Latex Adhesive, J. Kar. Soc. of Sqfety, 18(3), 81 (2003)
  13. S. D. Seul, S. R. Lee, and N. W. Lee, A Development of Nontoxic Composite Latex Using $CaCO_3$/ PEMA, J. Kar. Soc. of Sqfety, 17(4), 133 (2002)
  14. Y. S. Choi, Y. K. Kim, and I. J. Chung, Poly (methyl methacrylate-co-styrene)/ Silicate Nanocomposites Synthesized by Multistep Emulsion Polymerization, Macromalecular Research Formerly Korea Polymer J., 11(6), 418 (2003)
  15. S. E. Shim and S. J. Choe, Synthesis of Core-Shell Type Polymer/Metal Composite Nanoparticles Carbonate/Acrylate Core-Shell Polymer, J. Kor. Oil Chern. Soc., 25(1), 83 (2008)
  16. K. H. Park, The Effect of Anionic Surfactants m Synthesizing Calcium Surfactants m Synthesizing Silicone Dioxide/Styrene Core-Shell Polymer, J. Kor. Oil Chem Soc., 25(3), 404 (2008)
  17. K. H. Park, Effect of Anionic Polymer/Metal Composite Nanoparticles and Their Applications, J. Kor. Ind. Eng. Chem., 14(2), 131 (2003)