FRICTION TAPE PRODUCTING METHOD

摘要

PURPOSE: A manufacturing method of an insulating tape is provided to prevent the separation of mica from a mica paper by combining each polyethylene film with a synthetic resin film. CONSTITUTION: A manufacturing method of an insulating tape(10) comprises the following steps: supplying a polyethylene film(13); applying an adhesive on one side of the polyethylene film; supplying a mica paper(11); combining the mica paper with the polyethylene film; applying the adhesive on one side of the mica paper; and combining a synthetic resin film(15) with the mica paper.