abstract |
The present invention relates to an ink composition for producing a color filter. The ink composition for color filter manufacture provided by this invention is characterized by including the binder polymer whose acid value is 5-300 mgKOH / g. According to the present invention, in manufacturing the pixel pattern of the display apparatus using the inkjet method, the head nozzle, which is the ink ejection opening, is blocked, and thus the process that is stopped due to uneven injection of ink is solved. It can be simply operated and has the advantage of manufacturing a high yield color filter. |