MODIFIED CONJUGATED DIENE-BASED POLYMER, METHOD FOR PREPARING THE SAME AND RUBBER COMPOSITION INCLUDING THE SAME

The present invention relates to a neodymium-catalyzed modified conjugated diene-based polymer having excellent affinity with a filler, a method for preparing the same and a rubber composition including the same, and provides a neodymium-catalyzed modified conjugated diene-based polymer including a repeating unit derived from a conjugated diene-based monomer; and a functional group derived from a modifier represented by Formula 1 in at least one terminal of a polymer.