发明名称 |
TRIETHYLAMINE FUNCTIONALIZED ELASTOMER IN BARRIER APPLICATIONS |
摘要 |
<p>A halogenated elastomer partially functionalized with triethylamine, in a mixture with fiiier and a cure package, suitable for use as an air barrier in an innertube or tire innerliner, is disclosed. The halogenated elastomer can be a polymer comprising C4 to C7 isoolefm derived units, para-alkylstyrene derived units, para-(haloalkylstyrene) derived units, and para-(triethylammoniumalkylstyrene) derived units. The Mooney viscosity of the elastomer can be controlled by the degree of triethylamine functionalization. Also disclosed is a method for making an article using the tri ethy iamine-functionalized elastomer.</p> |
申请公布号 |
EP2209818(B1) |
申请公布日期 |
2011.06.08 |
申请号 |
EP20070864399 |
申请日期 |
2007.11.14 |
申请人 |
EXXONMOBIL CHEMICAL PATENTS INC.;SOCIETE DE TECHNOLOGIE MICHELIN;MICHELIN RECHERCHE ET TECHNIQUE S.A. |
发明人 |
BERGMAN, BRIAN;DIAS, ANTHONY, JAY;GONG, CAIGUO;HODGE, THOMAS, C.;LOHSE, DAVID, JOHN;WENG, WEIQING |
分类号 |
C08F8/32;B60C1/00;C08K3/00;C08L23/36;C08L25/18 |
主分类号 |
C08F8/32 |
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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