Patent ID: 7875327
Filing Date: 2011-01-25
Classification: C09K

Abstract:
1. A nematic liquid crystal compound represented by any one of formulas (b-1), (b-3) to (b-6): wherein in formulas (b-1), (b-3) to (b-6): (i) Rc and Rd are each independently hydrogen, a halogen or alkyl having approximately 1 to approximately 10 carbons, provided that in the alkyl, —CH (ii) ring A (iii) Z provided that in formula (b-6), A 4 are trans-1,4-cyclohexylene, provided that in these rings hydrogen may be replaced by a halogen, and in the case where the ring is trans-1,4-cyclohexylene, —CH 2 — may be replaced by —O—, and —CH 2 CH— may be replaced by —CH═C—.