发明名称 |
Hysteresis elastomeric compositions comprising sequentially terminated polymers |
摘要 |
Anionically-polymerized living polymers are sequentially functionalized with certain agents X' and Y'. A method of preparing a functionalized polymer comprising the steps of reacting the polymer with a functionalizing agent X', and then further reacting the polymer with a functionalizing agent Y'.
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申请公布号 |
US2006135701(A1) |
申请公布日期 |
2006.06.22 |
申请号 |
US20050560151 |
申请日期 |
2005.12.09 |
申请人 |
LAWSON DAVID F;RADEMACHER CHRISTINE;ROBERTSON CHRISTOPHER |
发明人 |
LAWSON DAVID F.;RADEMACHER CHRISTINE;ROBERTSON CHRISTOPHER |
分类号 |
C08F236/00;C08C19/30;C08C19/44;C08K3/04;C08K3/36;C08L19/00 |
主分类号 |
C08F236/00 |
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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