发明名称 |
Co-cured rubber-thermoplastic elastomer compositions |
摘要 |
A thermoplastic elastomer composition has a plastic phase or matrix of an engineering thermoplastic such as an ester polymer and a crosslinked phase of cured acrylic rubbers. The rubbers are cured by a curing agent and contain at least two functionalized acrylic rubbers wherein the functional group such as a carboxyl, an epoxy, or a hydroxyl can be the same or different. The composition can be dynamically vulcanized and desirably when one of the functionalized acrylic rubbers is a terpolymer of ethylene-alkyl acrylate-unsaturated carboxylic acid, the composition has a single low temperature brittle point.
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申请公布号 |
US5777029(A) |
申请公布日期 |
1998.07.07 |
申请号 |
US19960686799 |
申请日期 |
1996.07.26 |
申请人 |
ADVANCED ELASTOMER SYSTEMS, L.P. |
发明人 |
HORRION, JACQUES;PATEL, RAMAN;ABDOU-SABET, SABET;VENKATASWAMY, KRISHNA |
分类号 |
C08F8/00;C08L23/08;C08L33/08;C08L67/02;C08L67/03;C08L69/00;C08L77/00;(IPC1-7):C08L53/00 |
主分类号 |
C08F8/00 |
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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