화학공학소재연구정보센터
학회 한국고분자학회
학술대회 2019년 가을 (10/09 ~ 10/11, 제주컨벤션센터)
권호 44권 2호
발표분야 기능성 고분자
제목 Coatable Compensation Film for Antireflection Fabricated by Self-Assembling Host-Guest Liquid Crystal Complex
초록 Flexible display industry has chosen a coating process rather than a stretching process recently. Additionally, the retardation film, which is the core of the antireflective film, have to exhibit a wavelength-independent phase retardation in the visible-light region to act as an ideal retarder. We satisfied all of these conditions, and we characterized this mechanism and process. In this work, we introduce that the newly synthesized X-shaped reactive mesogen (XRM), which has two C=N imine bonds, was designed as a retarder guest. The host molecule is HCM 026. The self-assembling of the two reactive mesogens made host RM layers normal to rubbing direction and XRM was aligned in perpendicular about the layers. This is ideal molecular arrangement of negative dispersion retarder. This work was supported by BRL (2015042417), Mid-Career Researcher Program (2016R1A2B2011041), BK21 Plus program.
저자 방극천, 최유진, 정광운
소속 전북대
키워드 Negative dispersion; Retardation; Coatable film
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