▎ 摘　　要

NOVELTY - Use of graphene for modifying tribological sliding properties of winter sports equipment, is claimed. USE - The graphene is useful as lubricant for modifying tribological sliding properties of winter sports equipment e.g. alpine skiing, skiing for Nordic sports, snowboards and sledges (all claimed). ADVANTAGE - The graphene: is environment friendly; improves lubrication and service life of the lubricant; and is applied on the winter sports equipment in a time saving manner.