Method for forming dual-layer composite material, dual-layer composite material thereby, bio-medical equipment containing the dual-layer composite material

摘要

The present disclosure provides a method for forming a dual-layer composite material, including: coating a barrier-film layer-forming material onto the surface of a porous scaffold layer to form a dual-layer intermediate product; and drying the dual-layer intermediate product to form a dual-layer composite material which includes the porous scaffold layer and a barrier film layer, wherein the porous scaffold layer and the barrier film layer are inseparable from each other.