| 发明名称 |
DUAL COMPOSITION TREAD BAND FOR TIRE |
| 摘要 |
A dual composition tread band for tires providing improved comfort and smooth ride, as well as improved handling performance. The tread band has an asymmetrical tread design, and is divided into one portion having a greater modulus of elasticity for the elastomer, and a second portion having a lower modulus of elasticity for the elastomer. |
| 申请公布号 |
WO0037270(A1) |
申请公布日期 |
2000.06.29 |
| 申请号 |
WO1999EP10253 |
申请日期 |
1999.12.20 |
| 申请人 |
PIRELLI PNEUMATICI S.P.A.;CARETTA, RENATO;NAHMIAS NANNI, MARCO |
发明人 |
CARETTA, RENATO;NAHMIAS NANNI, MARCO |
| 分类号 |
B60C11/00;B60C11/03;B60C11/04;B60C11/18;B60C19/00 |
主分类号 |
B60C11/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
