PLANE HEATING ELEMENT COMPOSITION WITH SURFACE RESISTANCE HAVING SPECIFIC VALUE AND PLANE HEATING ELEMENT USING SAME

摘要

Disclosed is a plane heating element composition, the composition comprising: (A) an insulation binder component; (B) a resistant component; and (C) a temperature adjusting component, wherein the surface resistance of the composition is 0.09-0.9 O /square, and the variance value of the (C) temperature adjusting component particle is 0.1-1.0?, and the plane heating element composition is characterized by a heating element formed using the composition having the temperature thereof adjusted at a maximum of 30-450? while in an alive state. The plane heating element composition of the present invention enables an accurate temperature adjustment in a specific temperature zone according to the composition ratio of a substance, and enables an autogenous regulation of the electric power and the temperature according to the time, thus, providing a stable plane heating element. Also, the plane heating element of the present invention can be manufactured in the form of being coated on a basic material, thus being very simple in structure, and has an excellent exothermic feature and radiates less heat to the surroundings compared to a conventional heating element, thus enabling an excellent efficiency.