한국정보디스플레이학회:학술대회논문집

The Korean Infomation Display Society (한국정보디스플레이학회)
권호 표지

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)
  • Published : 2006.08.22
Download PDF
⟨ Previous Next ⟩

Abstract

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.

Keywords