发明名称 LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY ELEMENT
摘要 PROBLEM TO BE SOLVED: To provide a liquid crystal composition which has an electric current value controlled without deteriorating various liquid crystal characteristics such as response and has high reliability, and to provide a liquid crystal element which uses the liquid crystal composition and has a high contrast. SOLUTION: This liquid crystal composition containing a compound represented by general formula (I) (R1 is a 1 to 10C alkyl) as the first component and one or more compounds selected from the group consisting of compounds represented by general formulas (II) and (III), concretely compounds represented by general formulas (IV) and (V), and having an N phase upper limit temperature of >=75 deg.C and aΔn of 0.07 to 0.24, and a liquid crystal display element using the liquid crystal composition.
申请公布号 JP2001123172(A) 申请公布日期 2001.05.08
申请号 JP19990306821 申请日期 1999.10.28
申请人 DAINIPPON INK & CHEM INC 发明人 OGAWA SHINJI;ONISHI HIROYUKI;OSAWA MASASHI;TAKEUCHI KIYOBUMI;TAKATSU HARUYOSHI
分类号 C09K19/42;C09K19/12;C09K19/30;G02F1/13;(IPC1-7):C09K19/42 主分类号 C09K19/42
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