22 October 2010 A novel colored electrophoretic core/shell particles prepared by precipitation polymerization
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In one bath 3 stages process, Surface-ionized core with pyridinium was dyed separately with ordinary red, green, blue acid dyes, and was changed into color microsphere. The shell polymer with epoxy group was prepared to reduce travel resistance, and then the colored electrophoretic particle was obtained by means of ionizing the core-shell microsphere. After the microsphere was characterized by DSC, TG, FTIR and SEM, zeta potential of electrophoretic particles dispersed in organic solvents was tested and changed regularly with particle size and concentration.
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Yuguang Feng, Yuguang Feng, Feng Teng, Feng Teng, Shihua Huang, Shihua Huang, } "A novel colored electrophoretic core/shell particles prepared by precipitation polymerization", Proc. SPIE 7658, 5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optoelectronic Materials and Devices for Detector, Imager, Display, and Energy Conversion Technology, 76584W (22 October 2010); doi: 10.1117/12.865837; https://doi.org/10.1117/12.865837

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