| abstract |
An object of the present invention is to provide a binder composition for a solid electrolyte battery and a slurry composition for a solid electrolyte battery which are excellent in processability and can exhibit excellent battery characteristics in a solid electrolyte battery. The binder composition of the present invention comprises a particulate polymer of a copolymer containing an acrylate monomer unit and an aromatic monomer unit, an alkyl-modified cellulose represented by the formula (I), and an organic solvent. In the formula (I), R 1 , R 2 and R 3 each represent a hydrogen atom or an alkyl group having 1 to 4 carbon atoms, and in the repeating units of 50 mol% or more in the total repeating units, R 1 and R 2 And R < 3 > are an alkyl group having 2 to 4 carbon atoms. Also, n represents a natural number. |