▎ 摘　　要

NOVELTY - Cooking appliance comprises blank of appliance, and non-stick layer coated on blank surface. The nonstick layer includes primer layer on one side of blank. The primer layer is uniformly distributed with sheet-shaped graphene and/or derivative alkene. USE - The cooking appliance is used for cooker and household appliance. ADVANTAGE - The cooking appliance fully realizes heat conduction between the blank and the food by graphene and/or graphene derivative, effectively improving the heating speed and uniformity of heating. By controlling the dosage of the primer layer in graphene or graphene graphene, fully ensuring the fully contact of primer layer and the blank, fully combining the two, reliable connection, improving the wear resistance of the non-adhesive layer, using excellent graphene conducting performance, shortening the heating time, improving heating uniformity. The non-stick layer fully ensures the wear-resisting property. The graphene layer is provided with excellent mechanical performance, when it is in primer layer matched with the rough structure of the blank to form an effective support to the whole non adhesives layer, the sealing layer forms the effective support for the non adhesive layer. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of cooking appliance. DESCRIPTION OF DRAWING(S) - The drawing shows an enlarged view of A in FIG. 1. Non-stick layer (2) Primer layer (21) Sealing layer (22) Middle oil layer (23)