▎ 摘　　要

NOVELTY - Photothermal conversion anti-corrosion adhesive tape comprises a multi-layer structure, comprising a transparent protective layer, a photoelectric layer, a thermoelectric layer and a conductive adhesive layer from top to bottom, the transparent protective layer is a layer formed by a transparent protective layer resin; the transparent protective layer resin preferably comprises silicone resin, polyurethane resin or fluorocarbon resin, the photoelectric layer is a layer formed of a photoelectric layer material; the photoelectric layer material preferably comprises cadmium telluride or selenium-doped cadmium telluride, the thermoelectric layer is a layer formed of a thermoelectric layer material; the thermoelectric layer material preferably comprises bismuth telluride or bismuth selenide, the conductive adhesive layer is a layer formed of conductive adhesive layer material, the conductive adhesive layer material preferably includes epoxy resin, zinc flake powder and graphene paste. USE - The photo thermal conversion anti-corrosion adhesive tape is useful in outdoor steel structures and storage tank anticorrosion in the petrochemical field (claimed). ADVANTAGE - The tape plays a protective role through anode sacrifice DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for: Preparing photo thermal conversion anticorrosion adhesive tape comprising applying and drying and curing the mixture of the thermoelectric layer material and the conductive adhesive layer material to obtain a heterogeneous structure layer; and applying a mixture of the transparent protective layer resin and the photoelectric layer material to the heterogeneous structure layer, drying and curing, The photo thermal conversion anticorrosion adhesive tape product which is prepared by above method.