HEAT GENERATION SHEET AND FABRICATION METHOD THEREOF

摘要

PURPOSE: A heating plate material and a manufacturing method thereof are provided to easily form a conductivity nano thin film heating object in a large area by including the heating layer of a multilayer structure with a first and a second resistant layer. CONSTITUTION: A heating plate material comprises a base(10), a heating layer(11), and a protective layer(12). A base has a first side and a second side. A heating layer is formed on the first side of the base. The heating layer comprises a first resistant layer and a second resistant layer. The first resistant layer is physically formed by necking a plurality of conductivity nano particles. The second resistant layer is a metallic thin film. The protective layer protects the heating layer. A feeding unit supplies power to the heating layer.