STICKING SHEET WITH ELECTRIC STONE

摘要

PROBLEM TO BE SOLVED: To provide a sheet which effectively and stably exhibits electric characteristics of tourmaline, etc., of natural minerals. SOLUTION: This sticking sheet with an electric stone is prepd. by using a synthetic fiber fabric provided with static electricity as a base fabric and sticking at least one wt.% ceramic fine particles having piezoelectricity and pyroelectricity on this without using substantially an adhesive. As the ceramic fine particles, tourmaline with a mean particle diameter of at most 500μm is pref. used and as the base fabric, a fabric consisting of a polypropylene fiber with a thickness of at most 3μm and a wt. of 10-200 g/m<2> and provided with static electricity by corona discharge is pref. used.