Abstract
In this work, alkali soluble resin (ASR) was evaluated as a surfactant in the emulsion polymerization of butyl methacrylate (BMA). Kinetic analysis indicated that the ASR surfactant retarded the reaction rate and reduced the average number of radicals per latex particle. Since the particle nucleation period proceeds until the disappearance of droplets, Interval II does not exist in this system. Experimental results show that the particle number depends on the 0.31 and 0.51 powers of the ASR and KPS concentration, respectively. The particle size distribution of the latex becomes broad with the increase of the ASR concentration in the emulsion polymerization. This phenomenon explains why the period of the particle nucleation is proportional to the ASR concentration used in the reaction.
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References
Piirma I. Emulsion Polymerization, Academic Press, New York, 1982.
G. M. Gilmore, G. W. Poehlein and F. J. Schork, J. Appl. Polym. Sci. 48, 1449 (1993).
G. J. Jialanella, E. M. Firer and I. Piirm, J. Polym. Sci., A 30, 1925 (1992).
I. Piirma, Polymeric Surfactant, Marcel Dekker Press, New York (1992).
F. Cuirassier, C. H. Baradji and G. Riess, ACS Symp. Ser., 384, 100 (1989).
R. A. Kiehlbauch and S. L. Tsaur, (S. C. Johnson & Son, Inc.); U.S. Pat. 4,839,413 (1989).
S. L. Tsaur, (S. C. Johnson & Son, Inc.); U.S. Pat. 4,954,558 (1990).
D. M. Lee and J. H. Kim, J. Appl. Polym. Sci., 69, 543 (1998).
H. D. Hwu and Y. D. Lee, Polymer (1999), accepted for publication.
G. Odian, Principles of Polymerization, John Wiley & Sons Inc., New York, 3rd edition, 1993.
T. P. Davis, K. F. O’Driscoll, M. C. Piton and M. A. Winnik, Macromolecules, 23, 2113 (1990).
A. Brandrup and E. H. Immergut, Polymer Handbook, 3rd ed., Wiley Interscience, New York, 1989.
M. F. Kemmere, J. Meuldijk, A. A. H. Drinkenburg and A. I. German, Polym. Reaction Eng., 6, 243 (1998).
C. P. Roe, Ind. Eng. Chem., 60, 20 (1968).
W. V. Smith and R. H. Ewart, J. Chem. Phys., 16, 592 (1948).
Y. H. Chang and Y. D. Lee, Polymer, 40, 5929 (1999).
P. J. Feeney, D. H. Napper and R. G. Gilbert, Macromolecules 17, 2520 (1984).
M. J. Rosenl, Surfactants and Interfacial Phenomenon, John Wiley & Sons, New York, 1978.
W. D. Harkins, J. Am. Chem. Soc., 69, 1428 (1947).
Y. T. Choi, M. S. E1-aasser, E. D. Sudol and J. W. Vanderhoff, J. Polym. Sci., Polym. Chern., 23, 2973 (1985).
P. Pascal, M. A. Winnik, D. H. Napper and R. G. Gilbert, Makromol. Chem. Rapid Comm., 14, 213 (1993).
L. F. Halnan, D. H. Napper and R. G. Gilbert, J. Chem. Soc. Faraday Trans. I, 80, 2851 (1984).
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Hwu, HD., Lee, YD. Effects of alkali soluble resin on the emulsion polymerization of butyl methacrylate. J Polym Res 7, 115–123 (2000). https://doi.org/10.1007/s10965-006-0111-2
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DOI: https://doi.org/10.1007/s10965-006-0111-2