Method for preparing organic electronic device
AssigneeLG Chem, Ltd.
InventorsKook Hyun Choi, Joon Hyung Kim, Yu Jin Woo, Mi Lim Yu
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Abstract
The present application relates to a method for preparing an organic electronic device, and the organic electronic device prepared by the same, the method for preparing an organic electronic device can improve flatness and adhesion of an organic layer in a process of sealing an organic electronic element to effectively block moisture or oxygen from the outside, thereby securing the lifetime of the organic electronic device.
Claims19
A method for preparing an organic electronic device in which printed patterns of an encapsulating composition are formed on a substrate on which an organic electronic element is formed, the method comprising:
- forming two or more primary printed patterns of the encapsulating composition such that they are extended in one direction, spaced apart from each other, and have a predetermined pitch;
- and
- forming two or more secondary printed patterns of the encapsulating composition such that they are extended in the one direction, spaced apart from each other, and alternately disposed with the primary printed patterns,
- wherein the primary printed patterns and the secondary printed patterns of the encapsulating composition are formed on the organic electronic element.
Dependencies are inferred from the claim text.