Table 1.

Composition of the liquid crystal formulations (%, w/w).

	OA1	OA2	OAP1	OAP2	IM1	IM2	P1	P2
CETETH-20	40	40	40	40	40	40	40	40
Oleic acid	10	20	9	19	-	-	-	-
N-methylpyrrolidone	-	-	1	1	-	-	10	20
Isopropyl myristate	-	-	-	-	10	20	-	-
Water	50	40	50	40	50	40	50	40