PHOTOCURABLE COMPOSITION, BARRIER LAYER COMPRISING THE SAME AND ENCAPSULATED APPARATUS COMPRISING THE SAME

摘要

The present invention relates to a photocurable composition comprising: a photocurable monomer (A); a monomer of chemical formula 1 or an oligomer thereof (B); and a photocurable composition including an initiator (C), to a barrier layer comprising the same, and to an encapsulated apparatus comprising the same. The present invention implements an organic barrier layer which has a remarkably low generation rate of out gas, a high photocurable rate, and high adhesive power to an inorganic layer, thereby implementing a layer which prevents degradation of performance of a device when sealing the device, and enlarges lifespan. Also, the present invention has a high photocurable rate and can implement a layer in which shift does not occur when sealing the device.