| abstract |
An antistatic tire (1; 20; 22) having a tread (3)nand two sidewalls (7) made respectively from a first andnsecond mix (MP1, MP2); the tread (3) having two annularnshoulders (4), and a peripheral rolling surface (5), atnleast an annular portion of which is defined by at leastnan electrically conducting element (8) including thenshoulders (4) and made of an electrically conductingnthird mix (MPC), which, under low strain and in thencured state, has substantially the same mechanicalncharacteristics as the first mix (MP1) in the curednstate, and, under high strain, has substantially thensame mechanical characteristics as the second mix (MP2)nin the cured state. |