LIQUID CRYSTAL MEDIUM

• Main Authors: REUTER MARCUS, MARTINA WINDHORST, HIRSCHMANN HARALD, MONIKA BAUER, KRISTIN WEISS
• Format: Patent
• Language: English; Japanese
• Published: 18.07.2019
• Subjects: 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

To provide a liquid crystal medium having a quick response time and excellent reliability.SOLUTION: The present invention provides a liquid crystal medium containing at least one compound having a 1,4-cyclohexyl group represented by the formula CC-3-V1 and/or formula CC-4-V1. The liquid crystal medium is used for an active matrix based on VA, PSA, PS-VA, PALC, FFS, PS-FFS, SA-VA, PS-IPS or IPS effect.SELECTED DRAWING: None 【課題】速い応答時間及び良好な信頼性を有する液晶媒体の提供。【解決手段】式ＣＣ−３−Ｖ１及び／又は式ＣＣ−４−Ｖ１で代表される１，４−シクロヘキシル基を有する少なくとも１種類の化合物を含む液晶媒体。該液晶媒体はＶＡ、ＰＳＡ、ＰＳ−ＶＡ、ＰＡＬＣ、ＦＦＳ、ＰＳ−ＦＦＳ、ＳＡ−ＶＡ、ＰＳ−ＩＰＳまたはＩＰＳ効果に基づくアクティブマトリクス用に使用する。【選択図】なし