| 发明名称 |
RUBBER TIRE COMPONENTS WITH REDUCED SPIDER FLOW |
| 摘要 |
Disclosed is the use of a brominated polymer derived from isobutylene and p-methylstyrene monomers to decrease the spider flow of various rubber components used in the carcass of an uncured pneumatic tire. The amount of the brominated polymer utilized is in a range of about 3 to about 15 phr. The various components include the ply coat, wire coat, tread cushion, belt-edge gumstrip, apex, chipper, and barrier. |
| 申请公布号 |
CA2209418(A1) |
申请公布日期 |
1998.06.20 |
| 申请号 |
CA19972209418 |
申请日期 |
1997.07.02 |
| 申请人 |
THE GOODYEAR TIRE & RUBBER COMPANY;THE GOODYEAR TIRE & RUBBER COMPANY |
发明人 |
MALY, NEIL ARTHUR;SANDSTROM, PAUL HARRY;LUKICH, LEWIS TIMOTHY |
| 分类号 |
B29C35/02;B29D30/00;B29K105/24;B60C1/00;B60C9/02;B60C9/04;B60C9/18;B60C15/06;C08L7/00;C08L9/00;C08L21/00;(IPC1-7):C08L7/00;B29D30/08 |
主分类号 |
B29C35/02 |
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