Carbon letters

Korean Carbon Society (한국탄소학회)
권호 표지
DOI QR코드

DOI QR Code

Amino Silane, Vinyl Silane, TESPD, ZS(TESPD/Zinc Complex) Effects on Carbon Black/Clay Filled Chlorobutyl Rubber(CIIR) Compounds Part I: Effects on Hard Clay/Carbon Black Filled Compounds

  • Kim, Kwang-Jea (Institute of Polymer Engineering, The University of Akron)
  • Received : 2009.02.03
  • Accepted : 2009.06.02
  • Published : 2009.06.30
Download PDF
⟨ Previous Next ⟩

Abstract

Various silanes, amino silane, vinyl silane, TESPD, and ZS (TESPD/zinc soap complex), are added into chlorinated isobutylene-isoprene copolymer (CIIR)/hard clay/carbon black (CB) compound and they are investigated with respect to the vulcanization characteristics, the processability, and the mechanical properties. In hard clay/CB filled system, only ZS silane added compound shows both lower Mooney viscosity and extrusion torque while vinyl silane added compound showed only a lower extrusion torque. All the ZS added compounds showed the lowest viscosity among them. The silane added compounds showed an increased modulus. In 'fatigue to failure' count test, the ZS added compound showed superior counts compared to other silane (amino, vinyl, TESPD) added compounds. The mechanical properties were significantly increased when the S2 and ZS were added into CIIR/hard clay/CB compound. The ZS added compounds showed a significant improvement on elongation modulus.

Keywords

References

  1. Crawford, R. A.; Morrissey, R. T. U.S. Patent 2,681,899 (June 1959); 2,698,041 (Dec. 1954); 2,720,479 (Oct. 1955).
  2. Baldwin, F. P.; Thomas, R. M. U. S. Patent 2,944,578 (July 1960).
  3. Baldwin, F. P.; Buckley, D. J.; Kuntz, I.; Robinson, S. B. Rubber and Plastic Age (London), 1961, 42, 500.
  4. Anonymous, "Chlorobutyl Rubber Compounding and Applications", Section 5, $Exxon^{\circledR}$, Houston, TX, 10, 1989.
  5. Keller, R. C., Tire Sci. Technol. 1973, 1, 190. https://doi.org/10.2346/1.2167163
  6. Hirakawa, H.; Ahagon, A. Tire Sci. Technol. 1982, 10, 16. https://doi.org/10.2346/1.2150972
  7. Takiguchi, E.; Kikutsugi, T. (Bridgestone) U. S. Patent 4,945,964 (8/7/90).
  8. Takino, H.; Nakayama, R.; Yamada, Y.; Kohjiya, S.; Matsuo, T. Rubber Chem. Technol. 1997, 70, 584. https://doi.org/10.5254/1.3538445
  9. Garro, L.; Martin, M. (Pirelli) U. S. Patent 5,362,793 (11/8/94).
  10. White, J. L.; Kim, K. J. "Thermoplastic and Rubber Compounds: Technology and Physical Chemistry", Hanser Publisher, Munich, Cincinnati, 57, 2008.
  11. Gupta, R. K.; Kennel, E.; Kim, K. J. (Eds.) "Polymer Nanocomposites Handbook" CRC Press, Boca Raton, 45, 2009.
  12. Kim, K. J.; Vanderkooi, J.; Wasko, J.; Hensel, M. Automotive Elastomer Conference 2004 (AES-2004), Dearborn, MI, 2004, Paper No. 18.
  13. White, J. L. "Principle of Polymer Engineering Rheology", Wiley Inter-Science, New York, 79, 1990.
  14. White, J. L. "Rubber Processing: Technology, Materials, and Principles", Hanser Publishers, Cincinnati, 80, 1995.
  15. Kim, D. H.; Kim, H. M.; Lee, C. S.; Ahn, W. S.; Kim, J. H. Elastomer 2006, 41(2), 88.
  16. Kaang, S. Y.; Nam, K. T.; Hong, C. K.; Kae, K. H. Elastomer 2006, 41(3), 182.
  17. Park, H. S.; Woo, C. S. Elastomer 2007, 42(1), 32.
  18. Alex, R.; Kim, M. J.; Lee, Y. S.; Nah, C. Elastomer 2006, 41(4), 252.
  19. Kim, K. J.; Vanderkooi, J. Elastomer 2004, 39, 263.
  20. Kim, K. J.; Vanderkooi, J. Int. Polym. Process. 2002, 17(3), 192. https://doi.org/10.3139/217.1700

Cited by

  1. Amino Silane, Vinyl Silane, TESPD, ZS (TESPD/Zinc Complex) Effects on Carbon Black/Clay Filled Chlorobutyl Rubber (CIIR) Compounds Part III: Comparative Studies on Hard Clay and Soft Clay Filled Compounds vol.10, pp.3, 2009, https://doi.org/10.5714/CL.2009.10.3.190
  2. Effects of Accelerators on the Vulcanization Properties of Silica vs. Carbon Black Filled Natural Rubber Compounds vol.37, pp.3, 2013, https://doi.org/10.7317/pk.2013.37.3.269