LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY ELEMENT

To provide: a liquid crystal composition containing a polymerizable compound which can simultaneously achieve a high response speed, a high rate of polymerization, appropriately large tilt formation, and high tilt stability; and a PSA or PSVA liquid crystal display element employing the same that su...

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Bibliographische Detailangaben
Hauptverfasser:	TANIGUCHI SHIRO, KANDA RYO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ADHESIVES CHEMISTRY DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING DYES FREQUENCY-CHANGING MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PAINTS PHYSICS POLISHES TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	To provide: a liquid crystal composition containing a polymerizable compound which can simultaneously achieve a high response speed, a high rate of polymerization, appropriately large tilt formation, and high tilt stability; and a PSA or PSVA liquid crystal display element employing the same that sufficiently inhibits or does not cause image sticking.SOLUTION: The present invention provides a polymerizable compound-containing liquid crystal composition, which contains a compound represented by the general formula (i) and two or more polymerizable compounds represented by the general formula (P), and also provides a liquid crystal display element employing the polymerizable compound-containing liquid crystal composition.SELECTED DRAWING: None 【課題】本発明が解決しようとする課題は、速い応答速度、速い重合速度、適度に大きなチルト形成、及び高いチルト安定性を同時に達成できる重合性化合物含有液晶組成物、及びこれを用いた、焼き付きが十分に抑制された又は発生しない、ＰＳＡ型又はＰＳＶＡ型の液晶表示素子を提供することにある。【解決手段】一般式（ｉ）で表される化合物及び２種以上の一般式（Ｐ）で表される重合性化合物を含有する重合性化合物含有液晶組成物を提供し、あわせて当該重合性化合物含有液晶組成物を使用した液晶表示素子を提供する。【選択図】なし