发明名称 |
NOVEL MIKTOPOLYMER COMPOSITIONS |
摘要 |
<p>The present invention provides a block copolymer composition and method of making the same having the structures (A2-B)n—X-(A1) or (A2-B2)n—X—(B1A1), where A1 and A2 are each a polymer block of a monoalkenyl arene and B, B1, and B2 are each a polymer block of one or more conjugated dienes or a hydrogenated diene polymer, n is an integer from 2 to 30 and X is the residue of a coupling agent.</p> |
申请公布号 |
EP2259934(B1) |
申请公布日期 |
2014.05.14 |
申请号 |
EP20090720443 |
申请日期 |
2009.03.11 |
申请人 |
KRATON POLYMERS US LLC |
发明人 |
HANDLIN, DALE, LEE;PASMAN, PETER;FREDRIKSON, GLENN, H.;WILLIS, CARL, L.;BENING, ROBERT, C. |
分类号 |
C08F297/04;B60C1/00;C08L53/02 |
主分类号 |
C08F297/04 |
代理机构 |
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