▎ 摘 要
NOVELTY - Preparation of superhydrophobic graphene/polyurethane sponge comprises soaking polyurethane sponge into 3-mercaptopropyltrimethoxysilane solution, mixing, stirring, transferring into reaction vessel, reacting at 90-100 degrees C and vacuum drying at not greater than 50 degrees C. USE - Method for preparing superhydrophobic graphene/polyurethane sponge.