Solid tire and method for manufacturing same

The invention provides an RFID tag for product identification, a solid tire capable of sufficiently ensuring the protection effect of the RFID tag, and a method for manufacturing the solid tire. In a solid tire (10) provided with a tread rubber layer (1) on the tread side and a base rubber layer (2) on the rim side, the base rubber layer (2) has a JIS-A hardness of 80 or more, and an RFID tag (11) is embedded in the base rubber layer (2). When forming an unvulcanized tire (10X) by winding a rubber sheet (20) in multiple layers, an RFID tag (11) is inserted between the layers of the rubber sheet (20) during the multilayer winding, or the RFID tag (11) and a coating layer (21) are laminated on the side surface of the unvulcanized tire (10X), and then the unvulcanized tire (10X) provided with the RFID tag (11) is vulcanized in a mold. 本发明提供一种具备产品识别用的RFID标签，能充分确保该RFID标签的保护效果的实心轮胎及其制造方法。在具备踏面侧的胎面橡胶层(1)和轮辋侧的基底橡胶层(2)的实心轮胎(10)中，基底橡胶层(2)的JIS-A硬度为80以上，在基底橡胶层(2)内埋设有RFID标签(11)。在对橡胶片(20)进行多层卷绕而形成未硫化轮胎(10X)时，在多层卷绕的中途将RFID标