한국정보디스플레이학회:학술대회논문집
- 한국정보디스플레이학회 2006년도 6th International Meeting on Information Display
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- Pages.792-795
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- 2006
Synthesis and Properties of New Aromatic Polyimides for IPS-mode
- Kim, Y.B. (Liquid crystal research center, Department of Chemistry, Division of Natural sciences, Konkuk University) ;
- Park, J.C. (DONGJIN SEMICHEM CO. LTD.) ;
- Park, D.J. (Liquid crystal research center, Department of Chemistry, Division of Natural sciences, Konkuk University) ;
- Son, K.C. (Liquid crystal research center, Department of Chemistry, Division of Natural sciences, Konkuk University)
- 발행 : 2006.08.22
초록
In-plane-switching (IPS)-mode LCD is one of the most useful technologies for a broad range of viewing angles. To apply for IPS-LCDs, we synthesized novel homogeneous alignment materials, changing dianhydrides (BTDA and BPDA) and bridged diamines (ODA and PACM). We measured their pre-tilt angles using the crystal rotation method with positive LC and their surface properties.
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