Polymer(Korea) (폴리머)

The Polymer Society of Korea (한국고분자학회)
권호 표지

Water Resistance and Thermal Properties of Resin Based on Silane-modified Vinyl Acetate-Acrylic Emulsion Copolymers

실리콘 수식 비닐아세테이트-아크릴 공중합체 수지의 방수성 및 열적 성질

  • Received : 2010.01.05
  • Accepted : 2010.03.18
  • Published : 2010.07.25
Download PDF
⟨ Previous Next ⟩

Abstract

Triphenylvinylsilane (TPVS) containing vinyl acetate (VAc), butyl acrylate (BA), and Nmethylolacrylamide (NMA) copolymers were prepared by emulsion polymerization. The polymerization was performed at $80^{\circ}C$ in the presence of auxiliary agents and ammonium peroxodisulfate (APS) as the initiator. Sodium dodecyl sulphate (SDS) and Arkupal N-300 were used as anionic and nonionic emulsifiers, respectively. The resulting copolymers were characterized by using Fourier transform infrared spectroscopy (FTIR), gel permeation chromatography (GPC), and dynamic light scattering (DLS). Thermal properties of the copolymers were studied by using thermogravimetric analysis (TGA) and differential scanning calorimetry (DSC). The morphology of copolymers was also investigated by scanning electron microscopy (SEM) and then the effects of silicone concentrations on the properties of the TPVS-containing VAc-acrylic emulsion copolymers were discussed. The obtained copolymers have high solid content (50%) and can be used in weather resistant emulsion paints as a binder.

Keywords

References

  1. C. Y. Kan, X. L. Zhu, Q. Yuan, and X. Z. Kong, Polym. Adv. Technol., 8, 631 (1997). https://doi.org/10.1002/(SICI)1099-1581(199711)8:11<631::AID-PAT691>3.0.CO;2-K
  2. S. Shimozawa and T. Koshio, Japan Patent 03-227312 (1991) .
  3. H. S. Park, S. R. Kim, H. J. Park, Y. C. Kwak, H. S. HcIhm, and S. K. Kim Sam, J. Coat. Tech., 75, 55 (2003).
  4. K. Tsubouehi, J. Jpn. Col. Material, 59, 272 (1986). https://doi.org/10.4011/shikizai1937.59.272
  5. T. Nakamichi, F. Sakurai, and S. Okamoto, J. Jpn. Col. Material, 60, 519 (1987). https://doi.org/10.4011/shikizai1937.60.519
  6. T. Endo, CMC Co. Ltd. Tokyo, p156 (1993).
  7. V. L. Rao and G. N. Babu, Eur. Polym. J., 26, 227 (1990). https://doi.org/10.1016/0014-3057(90)90193-8
  8. G. L. Witucki, J. Coat. Tech., 65, 57 (1993).
  9. Kanegafuchi Kagaku Kogyo Co., U.S. Patent 4,975,488 (1990).
  10. Kanegafuchi Kagaku Kogyo Co., U.S. Patent 5,891,958 (1999).
  11. E. I. DuPont Co., U.S. Patent 5,066,698 (1991).
  12. PPG Industries, Inc., U.S. Patent 4,043,953 (1977).
  13. O. Maeda, H. kobayashi, and K. Kageishi, Japan Patent 26691 (2000).
  14. H. Javaherian Naghash, A. Karimzadeh, and A. R. Massah, J. Appl. Polym. Sci., 112, 1037 (2009). https://doi.org/10.1002/app.29555
  15. H. Javaherian Naghash, S. Mallakpour, P. Yavari Forushani, and N. Uyanik, Polymer(Korea), 32, 95 (2008).
  16. H. Javaherian Naghash, A. Karimzadeh, A. R. Momeni, A. R. Massah, and H. Alian, Turk. J. Chem., 31, 257 (2007).
  17. H. Javaherian Naghash, S. Mallakpour, and N. Mokhtarian, Prog. Org. Coat., 55, 375 (2006). https://doi.org/10.1016/j.porgcoat.2006.02.001
  18. H. Javaherian Naghash, S. Mallakpour, and N. Kayhan, lranian Polym. J., 3, 211 (2005).
  19. Y. Qiao, J. Yu, D. Song, D. Wang, and Z. Hou, Tuliao Gongye, 31, 7 (2001).
  20. Z. Sun, W. Dìng, J. Liu, and J. Li, Shanghai Tuliao, 4, 201 (1998).
  21. B. You, X. Chen, D. Li, Q. Feng, and L. Wu, Zhanjie, 21, 21 (2000).
  22. M. J. Park and III F. J. Doyle, Korean J. Chem. Eng., 21, 168 (2004). https://doi.org/10.1007/BF02705394
  23. N. Lazaridis, N. H. Alexopoulos, E. G. Chatzì, and C. Kiparissides, Macromol. Chem. Phys., 202, 2614 (2001). https://doi.org/10.1002/1521-3935(20010801)202:12<2614::AID-MACP2614>3.0.CO;2-E
  24. B. R. Vijayendran, T. Bone, and C. Gajria, J. Appl. Polym. Sci., 26, 1351 (1981). https://doi.org/10.1002/app.1981.070260426
  25. K. Chujo, Y. Harada, S. Tokuhara, and K. Tanaka, J. Polym. Sci. Part C, 27, 321 (1969).
  26. A. Sarac and H. Yildirim, J. Appl. Polym. Sci., 90, 537 (2003). https://doi.org/10.1002/app.12708
  27. H. Y. Erbil, Polymer, 37, 5483 (1996). https://doi.org/10.1016/S0032-3861(96)00385-0
  28. M. S. EI-Aasser, T. Makgawinata, and J. W. C. Vanderhoff Pichot, J. Polym Sci. Part A: Polym. Chem., 21, 2363 (1983). https://doi.org/10.1002/pol.1983.170210821