| 发明名称 |
BICYCLE TIRE |
| 摘要 |
A bicycle tire comprising at least one rubber composition based on at least one styrene/butadiene copolymer, SBR, having a Tg of greater than or equal to −65° C., at a content of greater than or equal to 50 parts per hundred parts of elastomer, phr, a reinforcing filler at a content of greater than 100 phr comprising at least carbon black, and a plasticizing system at a content of greater than 100 phris provided. The content of plasticizer is greater than the content of reinforcing filler and the weight fraction of elastomer in the composition is less than or equal to 33%. |
| 申请公布号 |
US2016319113(A1) |
申请公布日期 |
2016.11.03 |
| 申请号 |
US201415104741 |
申请日期 |
2014.12.16 |
| 申请人 |
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN ;MICHELIN RECHERCHE ET TECHNIQUE S.A. |
发明人 |
TOURENNE Annabel;GILBERT François-Xavier |
| 分类号 |
C08L9/06;B60C1/00 |
主分类号 |
C08L9/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A bicycle tire comprising:
at least one rubber composition based on at least one styrene/butadiene copolymer, SBR, having a Tg of greater than or equal to −65° C., at a content of greater than or equal to 50 parts per hundred parts of elastomer, phr, a reinforcing filler at a content of greater than 100 phr comprising at least carbon black, and a plasticizing system at a content of greater than 100 phr, wherein the content of plasticizer is greater than the content of reinforcing filler and the weight fraction of elastomer in the composition is less than or equal to 33%. |
| 地址 |
Clermont-ferrand FR |
