Patent ID: 9206355
Filing Date: 2015-12-08
Classification: C08F,C08G,C09K,G02B,G02F

Abstract:
1. A polymerizable liquid crystal compound, including: a radical derived from the first liquid crystal molecule including a mesogen group having a non-aromatic ring; a radical derived from the second liquid crystal molecule including a mesogen group that has a structure different from said mesogen group having a non-aromatic ring and includes a ring containing a double bond; and a linker represented by the following General Formula 1 that links the sp3-hybridized carbon in the non-aromatic ring of the radical derived from the first liquid crystal molecule and the sp2-hybridized carbon in the mesogen group of the radical derived from the second liquid crystal molecule, wherein at least one of the radicals derived from the first and the second liquid crystal molecules includes one or more polymerizable groups which are connected to the mesogen group directly or via spacer groups: in General Formula 1, M p is an integer of 1 to 4, and each of 1 to 4 repeating units may be independently same to or different from each other.