THE NOVEL BIMESOGENIC COMPOUND

摘要

The compound that the present invention provides novel two reactive groups mesomorphic has the response time fastly and wide visual angle. The compound chemical formula 11 of novel two reactive groups mesomorphic provided by the invention indicates. Have the present invention relates to the compound of reactive mesogen and is spatially located at two reactive free radicals between the group of alkyl, it can obtain low viscosity, heat and stable mechanical performance, it is adjustable the liquid crystal of a line slope, to obtain the response speed of excellent black visibility and high liquid crystal, time saving, the quality that can be used in manufacturing liquid crystal display panel is improved, and the reactive mesogen by increasing setting rate is held stably free radical by the planar structure of active mesogen by ethane and phenyl. The present invention provides LCD panel, and wherein lamp is the polymerization by the polymerization of active mesogen and formation. In particular, the SC-PVA modes when PS-PVA modes of significant mixed liquid crystal will not occur for the viscosity for the response speed that novel two reactions based compound of the invention is effectively improved liquid crystal with vinyl group as linkage group and raising black visibility. In addition, photopolymerization monomer of the invention, is suitable for liquid crystal cells vertical calibration state such as PS-PVA modes, the quantity of SC-PVA modes etc. is unrelated, the phenyl, the alkyl groups, position and quantity and F. ;The 2016 of copyright KIPO submissions