Compositions – Liquid crystal compositions – Containing nonsteryl liquid crystalline compound of...
Patent
1984-12-21
1987-04-21
Gron, Teddy S.
Compositions
Liquid crystal compositions
Containing nonsteryl liquid crystalline compound of...
2522995, 350350R, 350350S, 546280, 546276, 546193, 546194, 544333, 544316, 544318, 544298, C09K 334, G02F 113, C07D40904, C07D40914
Patent
active
046595031
ABSTRACT:
Liquid crystal compounds containing the structural constituent --Py--Th--, wherein Py is a pyridine-2,5-diyl ring and Th is a thiophene-2,4- or -2,5-diyl ring, and in particular pyridylthiophenes of the formula I
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Eidenschink Rudolf
Scheuble Bernhard
Gron Teddy S.
Merck Patent Gesellschaft Mit Beschrankter Huftung
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