| 摘要 |
PURPOSE: An ink is provided to increase drying time by using a plurality of solvent components with slower evaporation rate and higher surface tension, and improved inkjetting reliability, and to prevent the blocking of a nozzle. CONSTITUTION: An ink for a display device comprises a first solvent which has a first evaporation rate of about 0-0.353; and a second solvent which has a second evaporation rate different from the first evaporation rate and is mixed with the first solvent. Preferably the ink comprises further at least one color pigment or dye; at least one monomer; at least one oligomer; and/or at least one initiator. Preferably the ink has a surface tension of about 27.2-30 by the first and second solvents.
|
