BINDER COMPOUND, CONDUCTIVE BINDER, AND SECONDARY BATTERY CONTAINING SAME

A binder compound, a conductive binder, and a secondary battery containing the same are provided. In some embodiments, the binder compound of the present disclosure has a structure of formula (I), where Rand Reach independently represent a straight or branched Calkyl; Rrepresents a halogen or cyano group; Rrepresents a hydroxymethyl or amino; Z represents a straight or branched Calkylene; and m represents an integer selected from 7600-47000. The binder compound and the conductive binder of the present disclosure can improve the storage and cycle performances of the secondary battery.