| 发明名称 |
PNEUMATIC TIRE WITH TREAD OF MEDIUM VINYLE POLY BUTADIENE/RUBBER BLEND |
| 摘要 |
A pneumatic tire has a tread of a suphur cured elastomeric composition. The tread composition comprises (a) 20-90 wt.% medium vinyl polybutadiene rubber contg. 30-55% vinyl. (b) 10-60 wt.% low vinyl polybutadiene rubber contg. 1-15% vinyl and (c) 0-55% wt.% cis 1,4-polyisoprene rubber. The tread has an improved rolling resistance.
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| 申请公布号 |
KR890002118(B1) |
申请公布日期 |
1989.06.20 |
| 申请号 |
KR19820003669 |
申请日期 |
1982.08.16 |
| 申请人 |
THE GOODYEAR TIRE AND RUBBER CO. |
发明人 |
HAOS, EDWARD J.;MONTGOMERY, EDWARD C.;SCRIVER, RICHARD M. |
| 分类号 |
C08L7/00;B60C1/00;B60C11/00;C08F236/10;C08L9/00;C08L21/00;(IPC1-7):B60C1/00 |
主分类号 |
C08L7/00 |
| 代理机构 |
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代理人 |
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