| 发明名称 | Tire and rubber composition containing a grafted polymer | ||
| 摘要 | The invention relates to a tire comprising at least one rubber composition based on at least one diene elastomer, one reinforcing filler, one chemical crosslinking agent and one modifying agent, chosen from the compounds of following formula (I):;whereR denotes a unit comprising at least one reactive group,R1 denotes hydrogen,R2 denotes an alkylene radical comprising from 2 to 8 carbon atoms and optionally one or more heteroatoms chosen from S, N, O or Si,A denotes an oxygen or sulphur atom or an ═NH group, preferably an oxygen atom. | ||
| 申请公布号 | US9340626(B2) | 申请公布日期 | 2016.05.17 |
| 申请号 | US201113581595 | 申请日期 | 2011.03.15 |
| 申请人 | COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN;MICHELIN RECHERCHE ET TECHNIQUE S.A. | 发明人 | Araujo Da Silva José Carlos;Favrot Jean-Michel;Matmour Rachid;Salit Anne Frédérique;Seeboth Nicolas |
| 分类号 | B60C1/00;C08C19/20;C08C19/22;C08C19/25;C08L15/00 | 主分类号 | B60C1/00 |
| 代理机构 | Dickinson Wright PLLC | 代理人 | Dickinson Wright PLLC |
| 主权项 | 1. A tire comprising at least one rubber composition based on at least one diene elastomer, one reinforcing filler, one chemical crosslinking agent and one modifying agent, which may be pregrafted to the diene elastomer, selected from the the group of compounds of formula (I): wherein R denotes a unit comprising at least one reactive group, R1 denotes hydrogen, R2 denotes an alkylene radical comprising from 2 to 8 carbon atoms and which may be substituted or interrupted one or more heteroatoms selected from the group consisting of S, N, O, and Si, A denotes an oxygen or sulphur atom or an ═NH group. | ||
| 地址 | Clermont-Ferrand FR | ||