专利名称：Self-sealing tyre and method of
manufacture
发明人：Antonio Serra,Pierangelo Misani,Jean-Louis
Locatelli
申请号：US10490872申请日：20020920
公开号：US20050034799A1公开日：20050217
专利附图：
摘要：A sealing material includes the following characteristics: a value of a dynamicelastic modulus, measured at a temperature of 80° C., at a frequency of 1 Hz, and with a
deformation of 5%, that is at least 60% lower than a value of the dynamic elastic modulusmeasured at the temperature of 80° C., at the frequency of 1 Hz, and with a deformationof 1%; and the value of the dynamic elastic modulus, measured at the temperature of 80°C., at the frequency of 1 Hz, and with the deformation of 5%, that is greater than or equalto 0.05 kPa. A tyre for a vehicle wheel includes a carcass structure comprising at least onecarcass ply and at least one layer of sealing material disposed in a radially inner positionwith respect to the at least one carcass ply. A process for producing the tyre is alsodisclosed.
申请人：Antonio Serra,Pierangelo Misani,Jean-Louis Locatelli
地址：Genova IT,Monza IT,Seyssuel FR
国籍：IT,IT,FR
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