Red dyes compound containing water soluble perylene and ink composition, color filter, method of producing the same

The present invention relates to a water-soluble red dye compound containing perylene units represented by Formula 1. Formula 1 The Formula 1 from R1, R2 are each independently selected from nitrogen, phosphorus, oxygen or sulfur atom; R3, R4, R5 and R6 are each independently a hydrogen atom, a halogen atom, an SO3M; R7, R8 are each independently 1 to an aryl group having to 5 halogen atoms, one to an aryl group having a group of three SO3M, 1 to naphthalene group having a group of three SO3M, 1 to an alkyl group having from 21 carbon atoms, 2 to 21 an aryl group having from alkenyl, 6 to 21 carbon atoms with carbon atoms, to provide an aralkyl group, an ether having from 7 to 21 carbon atoms. You can increase the solubility of the high-high storage stability and water, organic solvents than the compound without the pigment maintaining the heat resistance and light resistance with the pigment compounds according to this invention. Therefore, to seek a wide range of performance of the ink, because the present invention when manufacturing the ink by using a can reduce the amount of due to the high solubility and the color value (色 價) dyes can increase the amount of different additives because of this, and using the same. there is an advantage that can produce low-cost, high-quality color filter. Dye compound, a perylene compound, a color filter