发明名称 Rubber mixture for vehicle tyres
摘要 The invention relates to a rubber mixture (compound) for vehicle tyres. According to the invention, SBR rubbers having a Tg of greater than -40@C in combination with carbon black having selected N2SA, DBP, DELTA DBP and DELTA Dst values are proposed for this purpose. These mixtures have good tan delta values at 0@C and 60@C and are advantageous with respect to fracture forces, fracture energy and wear resistance.
申请公布号 DE3920175(A1) 申请公布日期 1989.12.21
申请号 DE19893920175 申请日期 1989.06.16
申请人 THE YOKOHAMA RUBBER CO., LTD., TOKIO/TOKYO, JP 发明人 MURAKI, TAKAO, HIRATSUKA, KANAGAWA, JP;KAWAKAMI, KINYA, KANAGAWA, JP;DAIO, MASAYOSHI, HIRATSUKA, KANAGAWA, JP
分类号 B60C1/00;B60C11/00;C08K3/04;C08L9/06;C08L21/00;C09C1/48 主分类号 B60C1/00
代理机构 代理人
主权项
地址