The present invention relates to a novel ligand compound, a transition metal compound and a catalyst composition comprising the same. The novel ligand compound and the transition metal compound of the present invention may be useful as a catalyst of polymerization reaction for preparing an olefin-based polymer having a low density.
本发明涉及一种新型
配体化合物、一种过渡
金属化合物和一种由其组成的催化剂组合物。本发明的新型
配体化合物和过渡
金属化合物可用作聚合反应催化剂,用于制备密度较低的烯烃基聚合物。