LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY ELEMENT

To provide a cholesteric liquid crystal composition with a reduced temperature change of a selective reflection wavelength.SOLUTION: A cholesteric liquid crystal composition contains compounds represented by the general formulas (1-1) and (1-2) as a first component, and a compound represented by the...

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Bibliographische Detailangaben
Hauptverfasser:	MARUYAMA KAZUNORI, KURISAWA KAZUKI, TANIGUCHI SHIRO, OISHI HARUMI
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 cholesteric liquid crystal composition with a reduced temperature change of a selective reflection wavelength.SOLUTION: A cholesteric liquid crystal composition contains compounds represented by the general formulas (1-1) and (1-2) as a first component, and a compound represented by the general formula (2-1) as a second component.SELECTED DRAWING: None 【課題】選択反射波長の温度変化が小さいコレステリック液晶組成物の提供。【解決手段】第一の成分として、一般式（１−１）、（１−２）で表される化合物、第二成分として一般式（２−１）で表される化合物を含有するコレステリック液晶組成物。【選択図】なし