发明名称 |
THERMOPLASTIC VULCANIZATE INCLUDING A BLOCK COMPOSITE |
摘要 |
A thermoplastic vulcanizate composition includes (A) greater than 15 wt% of a block composite that has (i) an ethylene/alpha-olefin/diene interpolymer in which the alpha-olefin is an alpha olefin monomer having from 3 to 10 carbon atoms and the diene is a diene monomer having from 2 to 25 carbon atoms, (ii) a propylene based polymer, and (iii) a block copolymer comprising a soft block and a hard block in which the soft block has the same composition as the ethylene/alpha-olefin/diene polymer and the hard block has the same composition as the propylene based polymer; and (B) a remainder of a curative system and optionally at least one of a vulcanizable elastomer, a thermoplastic polyolefin, and an oil. |
申请公布号 |
WO2016105977(A1) |
申请公布日期 |
2016.06.30 |
申请号 |
WO2015US65232 |
申请日期 |
2015.12.11 |
申请人 |
DOW GLOBAL TECHNOLOGIES LLC |
发明人 |
WU, XIAOSONG;LI PI SHAN, COLIN;WALTON, KIM L.;MARCHAND, GARY R. |
分类号 |
C08L53/00;C08F297/08;C08L23/14;C08L23/16 |
主分类号 |
C08L53/00 |
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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