发明名称 |
Adhesion promoters with epoxy-reactive groups |
摘要 |
An adhesion promoter comprises a polymeric strand with an epoxy-reactive group other than a phenolic hydroxyl group, and a crosslinking group that crosslinks the polymeric strand with a rubber in a crosslinking reaction, wherein the polymeric strand is water soluble in an amount of at least 10 g/l, and more preferably at least 100 g/l. Particularly contemplated adhesion promoters may further comprise styrene-butadiene-vinylpyridine copolymer, and may advantageously be employed as a replacement for resorcinol-formaldehyde latex in the fabrication of a rubber containing tire. Especially contemplated rubber compositions may additionally comprise maleinized polybutadiene to synergistically improve adhesion of the rubber to a polymeric fiber coupled via contemplated adhesion promoters.
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申请公布号 |
US6780922(B2) |
申请公布日期 |
2004.08.24 |
申请号 |
US20020053275 |
申请日期 |
2002.01.17 |
申请人 |
HONEYWELL INTERNATIONAL INC. |
发明人 |
HUYNH-TRAN TRUC-CHI;NGUYEN HUY X. |
分类号 |
C08J5/06;(IPC1-7):B32B25/02 |
主分类号 |
C08J5/06 |
代理机构 |
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地址 |
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