发明名称 |
Thermoplastic vulcanizate comprising interpolymers of ethylene/alpha-olefins |
摘要 |
Thermoplastic vulcanizates comprise at least an ethylene/a-olefin interpolymer and at least one thermoplastic polymer, such as polyolefin. The ethylene/a-olefin interpolymer is a block copolymer having at least a hard block and at least a soft block. The soft block comprises a higher amount of comonomers than the hard block. The block interpolymer has a number of unique characteristics disclosed here. The block interpolymer is either used as a compatibilizer between a vulcanizable elastomer and a thermoplastic polymer or as a vulcanizable elastomer when it is in the EPDM form. The thermoplastic vulcanizates can be profiled extruded to make profiles and gaskets. |
申请公布号 |
AU2006227667(A1) |
申请公布日期 |
2006.09.28 |
申请号 |
AU20060227667 |
申请日期 |
2006.03.15 |
申请人 |
DOW GLOBAL TECHNOLOGIES INC. |
发明人 |
KIM LOUIS WALTON;MORGAN MARK HUGHES;YUNWA WILSON CHEUNG;GARY L. RATH |
分类号 |
C08F297/08;C08F2/38;C08F4/646;C08F4/659;C08F4/6592;C08F10/00;C08F110/02;C08F210/16;C08L23/00 |
主分类号 |
C08F297/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|