The invention relates to a polymerisable
monomer applied to a display panel. The polymerisable
monomer is expressed by a
chemical formula above, wherein, m is not less than 0, 'Z' is selected from
oxygen atom,
sulfur atom, carbonyl, carboxyl, methoxyl, methylthio, sulfenyl,
ethylene carbonyl, carboxyethenyl, difluoromethoxyl, difluoromethylthio, ethyleneyl, difluoroethyl, tetrafluoroethyl, ethenyl, difluoroethenyl and ethinyl or single bonds; 'X1' and 'X2' are independently selected from
oxygen atom,
sulfur atom, methoxyl, carbonyl, carboxyl, amine formacyl, methylthio,
ethylene carbonyl and carboxyethenyl or
single bond; 'Sp1' and 'Sp2' are independently spacer groups or single bonds; and 'P1' and 'P2' are independently polymerisable groups. The invention further relates to a
liquid crystal material which contains
liquid crystal molecules and the polymerisable
monomer.