| 摘要 |
PROBLEM TO BE SOLVED: To provide a stripe coating method for reducing a coating width of pixels formed between banks to be 100 μm or less, in the stripe coating method by a bead method using a nozzle having a discharge port distal end part for which the periphery of a plurality of discharge ports provided in a nozzle longitudinal direction is projected in a coating liquid discharge direction.SOLUTION: In a stripe coating method, when a fixed coating speed of performing relative movement and coating is in a suitable range of 2.8 Pa or more and 35.0 Pa or less in terms of shearing force in a relative movement direction generated within a bead, by fixing a space amount of a gap without correcting or adjusting it for stable maintenance of the bead 52 and continuing coating at the fixed coating speed, the formation of the bead 52 is maintained, and the stripe of a coating film of a fixed width can be coated. Also, when the fixed coating speed is accelerated within the suitable range, the coating width can be reduced. |
