| abstract |
(57) Abstract: A liquid crystal material having a fast response time and a low threshold voltage for AM display. SOLUTION: First component (I) 5-20%, second component (II -A) 5-20%, third component ((III-a) and (III- b)) 5-25%, the fourth component ((IV-a) and (IV- b)) 3-20%, and fifth component (Va) 30-60 % -Containing liquid crystal composition. In the formula, R 1 , R 2 , R 7 -R 14 represents a C 1 -C 10 alkyl group or alkoxy group, A represents trans-1,4-cyclohexylene or 1,4-phenylene, k, s, t, u and v represent 1 or 2, and (S + t) and (u + v) are 3 or 4. Embedded image |