▎ 摘 要
NOVELTY - A thermal stability-enhanced covalently functionalized melamine graphene-based hybrid nanomaterial (I) is new. USE - Thermal stability-enhanced covalently functionalized melamine graphene-based hybrid nanomaterial used for preparing flame retardant nanocomposites. DETAILED DESCRIPTION - A thermal stability-enhanced covalently functionalized melamine graphene-based hybrid nanomaterial of formula (I) is new. An INDEPENDENT CLAIM is included for preparation of thermal stability-enhanced covalently functionalized melamine graphene-based hybrid nanomaterial.