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    • 15. 发明公开
    • 변성 공액 디엔계 중합체 및 그 중합방법
    • 改性共轭二烯聚合物及其制备方法
    • KR1020140126169A
    • 2014-10-30
    • KR1020130044382
    • 2013-04-22
    • 주식회사 엘지화학
    • 김유진이춘화이로미이상미전문석최흥열
    • C08C19/22C08F8/30C08L15/00B60C1/00
    • The present invention relates to a modified conjugated diene-based polymer and a manufacturing method thereof. More particularly, the present invention relates to a modified conjugated diene-based polymer represented by chemical formula 1 and to a manufacturing method thereof. The present invention has the effect of providing a modified conjugated diene-based polymer excellent in terms of compatibility with an inorganic filler, heat-generating properties, tensile strength, abrasion resistance, low fuel efficiency and resistance on wet roads, and a manufacturing method thereof. In chemical formula 1, R1, R2, R3 are C1-C20 alkyl groups or alkylene groups respectively and independently and P is a conjugated diene-based polymer chain.
    • 本发明涉及一种改性共轭二烯系聚合物及其制造方法。 更具体地说,本发明涉及由化学式1表示的改性共轭二烯系聚合物及其制造方法。 本发明的效果是提供一种与无机填料的相容性优异的发泡性,拉伸强度,耐磨耗性,低燃料效率和湿路面阻力的改性共轭二烯类聚合物及其制造方法 。 在化学式1中,R1,R2,R3分别独立地为C1-C20烷基或亚烷基,P为共轭二烯系聚合物链。