| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a pneumatic tire which suppresses tire troubles caused by a splice portion of an inner liner layer, the main component of which is a thermoplastic resin. <P>SOLUTION: The pneumatic tire has a carcass layer 1 in which both end portions in a tire circumferential direction are overlapped and spliced together, and the inner liner layer 3, the main component of which is a thermoplastic resin, and in which both end portions are overlapped and spliced together in a tire circumferential direction through a tie rubber layer 2 in the inner side of a tire radial direction of the carcass layer 1. The amount of splice (a) in the tire circumferential direction in a splice portion 5 of an inner liner layer 3 is 3 mm or more, and at least one portion of the splice portion 5 of the inner liner layer 3 is overlapped with a splice portion 4 of the carcass layer 1. <P>COPYRIGHT: (C)2013,JPO&INPIT |
