International Display Workshops General Incorporated Association

2:30 PM - 5:00 PM

[EPp1-1L] Conducting Polypyrrole-Silica Nanocomposite Particles for Electrophoretic Display

*Naohiro Takahashi1, Shuichi Maeda1 (1. Tokai University (Japan))

Polypyrrole, Silica, Electrophoretic Display

https://doi.org/10.36463/idw.2019.1427

We have prepared organic conducting nanocomposite particles that utilize polypyrrole as conducting parts and small silica particles as dispersants. We found that the polypyrrole-silica nanocomposite particles can be utilized as display elements for electrophoretic display and black inks for printed electronics due to their high colloid stability.