发明名称 |
CURABLE THERMOPLASTIC ELASTOMERIC BLEND, METHOD OF MANUFACTURE, AND USE THEREOF |
摘要 |
<p>A curable thermoplastic elastomeric blend comprising: (a) from 15 to 60 weight percent of a polyalkylene phthalate polyester polymer or copolymer and; (b) from 40 to 85 weight percent of a polyacrylate or polyethylene/acrylate rubber in combination with an effective amount of peroxide free-radical initiator and an organic diene co-agent to cross-link which upon extrusion or injection molding dynamically cross-link producing a melt processible thermoplastic elastomeric composition having a polyalkylene phthalate polyester polymer or copolymer continuous phase and of a cross-linked polyacrylate or polyethylene/acrylate rubber disperse phase. Such compositions are useful in the manufacture of rubber parts having excellent resistance to lubricating oils and greases.</p> |
申请公布号 |
EP1551920(A2) |
申请公布日期 |
2005.07.13 |
申请号 |
EP20030776215 |
申请日期 |
2003.09.30 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
BENDLER, HERBERT, VERNON;WONG, CHUN, SING |
分类号 |
C08K5/00;C08K5/14;C08L23/08;C08L33/06;C08L33/08;C08L33/10;C08L67/02;(IPC1-7):C08L33/06 |
主分类号 |
C08K5/00 |
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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