| 摘要 |
PROBLEM TO BE SOLVED: To provide a pneumatic tire having self sealability and capable of preventing a puncture whereby a weight increase by an adhesive sealant can be restrained. SOLUTION: In this pneumatic tire, the adhesive sealant 8a and knitting 8b immersed into the adhesive sealant 8a are arranged in a range of a tire inner side surface side corresponding to a tread 1. The knitting arranged on the tire inner surface together with the adhesive sealant exhibits extreme large stretching performance. When a nail sticks so as to penetrate toward the tire inner surface side, the knitting stretches so as to follow the advancing direction of the nail, and not only the adhesive sealant near the nail but also the adhesive sealant on a periphery from the nail is pulled to near the nail. COPYRIGHT: (C)2005,JPO&NCIPI
|
