PRE-DISPERSANT COMPOSITION, AND ELECTRODE AND SECONDARY BATTERY WHICH INCLUDE THE SAME

The present invention provides a pre-dispersant composition including a hydrogenated nitrile-butadiene rubber and an amide -based dispersion medium, wherein viscosity (Brookfield viscometer, 25°C) is in a range of 70 cPs to 3,000 cPs, and a moisture content is 0.9 wt% or less, an electrode slurry composition including the same, and an electrode for a secondary battery and a secondary battery which are prepared by using the electrode slurry composition.