▎ 摘　　要

NOVELTY - A plate-shaped graphene powder contains metal on surface. USE - Plate-shaped graphene powder is used for composition for forming electromagnetic interference-shielding coating on article (all claimed). Uses include but are not limited to radio-frequency identification antenna, outer electrode of touch panel, collector electrode of solar cell, electrode of sensor and electrode of organic electroluminescent display device. ADVANTAGE - The plate-shaped graphene powder has excellent dispersibility and storage stability. The coating formed using the plate-shaped graphene powder has excellent electroconductivity, adhesiveness with respect to substrate, coating characteristics and electromagnetic interference-shielding characteristics. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: (1) coating composition, which contains plate-shaped graphene powder, a solvent and a binder resin; and (2) electromagnetic interference-shielding coating method.