Electrical connection materials and electrical connection method

An electrical connection material comprising a first film-like adhesive layer composed of a first binder and a first filler and

• a second film-like adhesive layer which is composed of a second binder and a second filler and is arranged on said first film-like adhesive layer, characterized in that said first binder is made of a first high molecular resin material and said second binder is made of a second high molecular resin material whose molecular weight is smaller than that of said first high molecular resin material.

An electrical connection method for electrically connecting an electrical connection portion of a first object and an electrical connection portion of a second object, characterized in that the electrical connection method comprises

• an adhesive layer arrangement step for arranging a first film-like adhesive layer which is composed of a plurality of conductive particles, a first binder containing said conductive particles, and a first filler on the electrical connection portion of said first object and a second film-like adhesive layer which is composed of a second binder and a second filler on said first film-like adhesive layer and
• a connection step for performing heating and pressurization for electrically connecting the electrical connection portion of said first object and the electrical connection portion of said second object by means of said conductive particles of said first film-like adhesive layer.