| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To inexpensively provide a pneumatic tire capable of heightening a degree of freedom of design, adaptable to demands of respective users, and improving the visibility of a mark indicated on a tire outer surface without depending on a conventional die-engraved character. <P>SOLUTION: In this pneumatic tire T1, a mark 10 is formed on a tire outer surface. A thermoplastic resin film 12 having a calculated average surface roughness (Ra) of 0.1-1.5μm is adhered to a predetermined position of the outer surface of an unvulcanized tire GT1 of the tire, vulcanized and molded so as to form the mark 10. The surface of the mark 10 is formed of a mirror face having Ra of 0.1-1.5μm , and a background 11 around the mark is formed of a rough face having Ra exceeding 1.5μm. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
