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Encapsulation
Encapsulation
Encapsulation refers to the process of leaving moisture by laminating inorganic and organic thin films in order. OLED is made of organic matter, and organic matter is vulnerable to moisture and oxygen, so sealing technology to prevent it is important.
Thin film sealing process of GrapheneLab Co., Ltd. CVD graphene film is applied to improve encapsulation to increase moisture permeability and can be applied to existing lines without adding new processes.
Results of OLED Encapsulation ENCAPSULATION
LGD evaluation method (joint evaluation with Jusung engineer) PI film + graphene 1 layer + metal deposition