APPARATUS AND METHOD FOR MANUFACTURING BOARD FOR PRODUCTION OF METAL FLAKE

摘要

PURPOSE: A substrate manufacturing apparatus for producing metal thin flakes and a manufacturing method thereof are provided to easily adjust shape, size, and thickness of the metal flake. CONSTITUTION: A substrate manufacturing apparatus for producing metal thin flakes comprises a base substrate supplying unit(10), a patterning unit(20), a coating unit(30), and a base substrate recovering unit(40). The patterning unit forms a pattern layer on the base substrate which is provided from the base substrate supplying unit. The coating unit forms a sacrificial layer decomposable by a solvent in the Base substrate. The Base substrate recovering unit collects the base substrate having the sacrificial layer.