| 摘要 |
<p>The parent patent described a tyre having two reactive components of a puncture sealing mixture located in concentric reservoirs adjacent to the inner surface of the tyre, beneath the tread zone. The claims specified that the curing system included a crosslinkable resin, included in the radially external component reservoir, and curing/hardener reagents in the inner of the two reservoirs. This addition claims use of a system with the same reagent characteristics, but held in reservoirs which make the reagents available to the inner surfaces of the sidewalls, as well as beneath the tread, to be able to respond to sidewall punctures.</p> |
