Magnetic anti-counterfeiting thermal transfer ribbon

The invention belongs to the thermal transfer ribbon technical field and relates to a thermal transfer ribbon with a magnetic anti-counterfeiting function. The thermal transfer ribbon is composed of a base film, a heat-resisting back coating, a release layer and a magnetic ink layer; one surface of the base film is provided with the release layer and the magnetic ink layer sequentially; and the other surface of the base film is provided with the heat-resisting back coating. With the thermal transfer ribbon with the magnetic anti-counterfeiting function of the invention adopted, the vacancy of bar code ribbon printing consumable products with magnetic recording anti-counterfeiting functions can be filled, and magnetic ink can be combined with thermal transfer technologies, and the application of magnetic anti-counterfeiting to thermal transfer can be realized. The thermal transfer ribbon of the invention has the advantages of convenient use, cleanness, no pollution, economic performance and high popularization and application value as well as high transfer definition, strong magnetic signals, high scratch resistance, low noise, high blackness, no power falling of a coating and the like in production performance.