| 摘要 |
PURPOSE:To enable the automatic selection of a product by facilitating the discrimination of a kind, by adhering a bar code label, which has bar code display corresponding to the kind of a tire, to the tire in a stage of a green tire state. CONSTITUTION:A bar code label L is adhered to the proper place of a fabricated green tire, especially, to a position in the vicinity of the bead part of a product tire T. This bar code label L is constituted so that bar code display 2 is applied to the surface of a heat resistant label base material 1 having a white color type surface and a transparent protective film 3 comprising a heat resistant resin is further formed to the display surface while a thermosetting sticking agent layer 4 is provided to the back surface thereof and the outer surface of said sticking agent layer 4 is further covered and protected by a release paper 5. The green tire is introduced into a molding vulcanization kettle in such a state that the bar code label L is adhered and vulcanization molding is applied to the green tire. |
