Abstract
Snowman/confetti-shaped, micron-sized, monodisperse composite particles were prepared by seeded dispersion polymerizations of n-butyl methacrylate (nBMA) with 1.28 and 2.67 μm-sized polystyrene (PS) seed particles, respectively, in an ethanol/water (80/20, w/w) medium. These nonspherical composite particles consisted of one or several poly(nBMA) protuberances on the surfaces of the spherical PS particles.
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This work was partially supported by Creation and Support program for Start-ups from Universities (No. 1509) from the Japan Science and Technology Agency (JST).
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Part CCLXII of the series “Studies on Suspension and Emulsion”
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Okubo, M., Fujibayashi, T., Yamada, M. et al. Micron-sized, monodisperse, snowman/confetti-shaped polymer particles by seeded dispersion polymerization. Colloid Polym Sci 283, 1041–1045 (2005). https://doi.org/10.1007/s00396-004-1240-y
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DOI: https://doi.org/10.1007/s00396-004-1240-y