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NOVEL NEODYMIUM COMPOUND AND CATALYSTS FOR POLYMERIZING DIENE COMPRISING THE SAME
NOVEL NEODYMIUM COMPOUND AND CATALYSTS FOR POLYMERIZING DIENE COMPRISING THE SAME
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机译:新型钕化合物和用于聚合含该化合物的二烯的催化剂
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摘要
The present invention relates to a neodymium compound represented by the following general formula (1) containing two different ligands and a catalyst for butadiene polymerization comprising the same. [Chemical Formula 1] Nd [(L 1 ) m (L 2 ) n ] (Wherein L 1 and L 2 are independently carboxylate or phosphate, m and n are each an integer of 1 or 2, and m and n can not be simultaneously 1 or 2.)
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机译:本发明涉及一种由以下通式(1)表示的钕化合物,其包含两个不同的配体和包含该化合物的丁二烯聚合催化剂。 [化学式1] Nd [(L 1 Sup>) m Sub>(L 2 Sup>) n Sub>](其中L < Sup> 1 Sup>和L 2 Sup>独立地为羧酸盐或磷酸盐,m和n均为1或2的整数,m和n不能同时为1或2。)
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