Anthraquinone compounds
Anthraquinone derivative as a dichroic dye for a liquid-crystal
Anthraquinone dye and liquid crystal composition containing the
Anthraquinone dye and liquid crystal composition containing the
Anthraquinone dyes and liquid crystal compositions including the
Anthraquinone dyestuffs
Anthraquinone dyestuffs for liquid crystal dielectrics
Anthraquinone dyestuffs, processes for their preparation, their
Anthraquinone dyestuffs, their preparation and use and dichroic
Azo compound and liquid crystal composition containing the same
Azo dyestuffs and liquid crystal material containing azo dyestuf
Azo dyestuffs and liquid-crystal material containing azo dyestuf