发明名称 |
MODIFIED CONJUGATED DIENE-BASED POLYMER, MODIFIED RUBBER COMPOSITION CONTAINING SAME, AND METHOD FOR PREPARING MODIFIED CONJUGATED DIENE-BASED POLYMER |
摘要 |
Disclosed are a method of preparing a modified conjugated diene-based polymer, a modified conjugated diene-based polymer prepared thereby, a rubber composition including the modified conjugated diene-based polymer, and a tire including the rubber composition. The method of preparing the modified conjugated diene-based polymer includes (a) polymerizing a vinyl aromatic monomer and a conjugated diene monomer through continuous solution polymerization using a multifunctional anionic polymerization initiator in the presence of a hydrocarbon solvent, thus forming an active polymer having a reactive end; and (b) coupling or linking the reactive end of the active polymer with an aminosiloxane compound. |
申请公布号 |
EP3093302(A1) |
申请公布日期 |
2016.11.16 |
申请号 |
EP20150809771 |
申请日期 |
2015.06.10 |
申请人 |
LG CHEM, LTD. |
发明人 |
CHUN, MOON-SEOK;LEE, SOO-YONG;LEE, SEONG-DU |
分类号 |
C08F236/10;C08C19/25;C08F2/04 |
主分类号 |
C08F236/10 |
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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