SHEET FOR IMPROVING COMBUSTION, AND FUEL TANK USING THE SAME

PROBLEM TO BE SOLVED: To solve all of the problems in a method for improving fuel economy, in which a modifier of gasoline is put into a fuel tank. SOLUTION: A sheet 1 for improving combustion is constituted of: a sheet body 2; a protective sheet 3 covering the sheet body 2; and a one-side adhesive EVA sheet 7 with separable paper. The sheet body 2 is a far-infrared radiation sheet made of ethylene-vinyl acetate. The protective sheet 3 is an EVA sheet and has structure for storage therein. The sheet 1 for improving combustion is attached to the outside of the fuel tank by an adhesive layer 5 of the one-side adhesive EVA sheet 7 with separable paper. In the sheet 1 for improving combustion, relatively weak interaction between molecules of association body clusters of an aromatic-polycyclic aromatic compound of the gasoline in the fuel tank is divided by a far-infrared ray, to facilitate complete combustion. COPYRIGHT: (C)2010,JPO&INPIT