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Microencapsulation of Polymer Coated Color Pigments for Multi-Color Electrophoretic Display

Published online by Cambridge University Press:  15 February 2011

Meyoung Ju Joung
Affiliation:
Electronics and Telecommunications Research Institute, 161 Gajeong-Dong, Yuseong-Gu Daejeon, 305-350, KOREA
Chul Am Kim
Affiliation:
Electronics and Telecommunications Research Institute, 161 Gajeong-Dong, Yuseong-Gu Daejeon, 305-350, KOREA
Seong Deok Ahn
Affiliation:
Electronics and Telecommunications Research Institute, 161 Gajeong-Dong, Yuseong-Gu Daejeon, 305-350, KOREA
Yong Eui Lee
Affiliation:
Electronics and Telecommunications Research Institute, 161 Gajeong-Dong, Yuseong-Gu Daejeon, 305-350, KOREA
Seung Youl Kang
Affiliation:
Electronics and Telecommunications Research Institute, 161 Gajeong-Dong, Yuseong-Gu Daejeon, 305-350, KOREA
Kyung Soo Suh
Affiliation:
Electronics and Telecommunications Research Institute, 161 Gajeong-Dong, Yuseong-Gu Daejeon, 305-350, KOREA
Chul Hwan Kim
Affiliation:
DPI Solution, Inc., #1601, 6 Shingsung-dong, Yuseong-Gu, Daejeon, 305-345,KOREA.
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Abstract

In this study, we have investigated microencapsulation of magenta, yellow, and cyan color polymer balls with white pigment for multi-color electrophoretic display implementation. The charged color pigments have been prepared by physical coating of magenta, yellow, and cyan with functionalized polymers, then surface charging with charge control agent. These color balls with white pigment were microencapsulated in suspending fluid through in-situ polymerization.

Type
Research Article
Copyright
Copyright © Materials Research Society 2003

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