发明名称 |
Composition of organophosphite, isobutylene copolymer and silica and tire thereof |
摘要 |
This invention relates to a rubber composition comprised of a halogenated (e.g. brominated) copolymer of isobutylene and p-methyl styrene elastomer reinforced with synthetic particulate silica-based reinforcement together with an organo phosphite to aid in enhancing the silica reinforcement of the halogenated isobutylene copolymer elastomer. Preferably, the rubber composition is comprised of a combination of a brominated copolymer of isobutylene and p-methyl styrene and at least one diene-based elastomer. The invention further relates to an article of manufacture, including a tire, having at least one component comprised of such rubber composition.
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申请公布号 |
US6525128(B2) |
申请公布日期 |
2003.02.25 |
申请号 |
US20010775220 |
申请日期 |
2001.02.01 |
申请人 |
THE GOODYEAR TIRE & RUBBER COMPANY |
发明人 |
ZANZIG DAVID JOHN |
分类号 |
B60C1/00;C08K3/00;C08K5/24;C08K9/02;C08L9/00;C08L23/28;(IPC1-7):C08K3/34 |
主分类号 |
B60C1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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