▎ 摘　　要

NOVELTY - Composite material comprises a fluorocarbon material and an auxiliary material combined with the fluorocarbon material. The fluorinated carbon material comprises at least one of fluorinated graphite and fluorinated graphene. The auxiliary material comprises metal compound ceramic materials or porous ceramic materials, where the volume ratio of the auxiliary material to the fluorocarbon material is 2-6:1. USE - The composite material is useful in non-stick cookware i.e. egg cooker, meat cooker and fish cooker. ADVANTAGE - The composite material has fluorinated graphite or fluorinated graphene materials with good non-stick properties due to their low surface energy, has auxiliary material with high hardness and good wear resistance, and has good non-stickiness and wear resistance. The non-stick cookware has good initial non-stick and long-lasting non-stick effects. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for: non-stick cookware, comprising a pot body and a non-stick coating formed on the pot body, where the non-stick coating comprises composite material; and preparing non-stick cookware, comprising preheating the pot body, spraying the composite material on the inner surface of the preheated pot body by cold spraying process to form non-stick coating.