▎ 摘　　要

NOVELTY - A thermal management device comprises a composition comprising graphene sheets. USE - As thermal management device which is a heater or heater component. The device is in the form of a heat spreader, heat diffuser, or heat sink or a cooling device. Also useful in article of apparel (claimed). The thermal management devices are thermally conductive adhesives, thermal traces, passive solar heaters (such as hot water heaters), thermostats, and thermally conductive channels. The heaters and coolers are used for portable heaters and coolers (such as those run off batteries), components of buildings, heaters and coolers for tents, heaters and coolers for clothing (such as outerwear), buildings and building components (such as windows, doors, floors, etc.), pipes (such as outdoor water pipes), medical devices, heating pads, heating patches, heaters and window defrosters for vehicles (such as cars, trucks, motorcycles, forklifts, airplanes, farm equipment), packaging, hot or cold food and beverage packaging. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a composition comprising graphene sheets and at least one thermally conductive, non-electrically conductive compound.