83810-95-1Relevant academic research and scientific papers
Liquid crystalline compound
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, (2008/06/13)
A liquid crystal compound having a relatively low viscosity, a superior compatibility with other liquid crystalline compounds and suitable for preparing a liquid crystal device having a high response rate, and a superior liquid crystal composition contain
A difluoroalkylcyclohexyl-benzonitrile derivative
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, (2008/06/13)
A liquid crystalline compound having a small Δn value; suitable for preparing a liquid crystal display element having a broad viewing angle; having a large positive Δε value; and suitable for preparing a liquid crystal composition having a low driving vol
Liquid crystal compound
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, (2008/06/13)
A liquid crystalline compound useful as a component of liquid crystal compositions for TN mode display elements and having a large positive Δε value and also a low viscosity for the Δε value and a liquid crystal composition containing the compound are pro
Liquid crystals
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, (2008/06/13)
Compounds of the formula STR1 wherein R1 is hydrogen or straight-chain alkyl; R2 is --CN, --R, --COR, --COOR or when R2 is positioned on an aromatic ring R2 also can be --OR, --OOCR or --F; R is alkyl; A is a group with 1 to 4 six-membered rings, these rings being linked directly with one another and with ring B in each case via a single covalent bond or being linked at one or two positions also via --COO--, --OOC-- or --CH2 CH2 --; the six-membered rings in A and ring B each are 1,4-phenylene or trans-1,4-cyclohexylene or one of these rings also is trans-2,5-disubstituted m-dioxane, 2,5-disubstituted pyrimidine or 3,6-disubstituted pyridazine, with the proviso that a maximum of two adjacent trans-1,4-cyclohexylene rings are linked directly via a single covalent bond; and m is the integer 2, or when ring B is trans-1,4-cyclohexylene or trans-2,5-disubstituted m-dioxane, m also can be the integer 0, their manufacture, liquid crystalline mixtures which contain these compounds as well as the use of these compounds for electro-optical purposes are described. Additionally, compounds of the formula STR2 wherein R8 is straight-chain C1 -C12 alkyl, their manufacture, liquid crystalline mixtures which contain these compounds and their use for electro-optical purposes are described.
