BINDER FOR NON-AQUEOUS ELECTROLYTE RECHARGEABLE BATTERY, NEGATIVE ELECTRODE SLURRY FOR RECHARGEABLE BATTERY INCLUDING THE SAME, NEGATIVE ELECTRODE FOR RECHARGEABLE BATTERY INCLUDING THE SAME, AND RECHARGEABLE BATTERY INCLUDING THE SAME

摘要

An embodiment provides a binder for a non-aqueous electrolyte rechargeable battery including a copolymer (A) and a copolymer (B), wherein the copolymer (A) includes a unit (a-1) derived from a (meth)acrylic acid-based monomer, and a unit (a-2) derived from a (meth)acrylonitrile monomer, and the copolymer (B) includes a unit (b-1) derived from an aromatic vinyl-based monomer; and a unit (b-2) derived from an ethylenic unsaturated monomer which is at least one of an unsaturated carboxylic acid alkylester monomer, a (meth)acrylic acid-based monomer, a unsaturated carboxylic acid amide monomer, or combinations thereof.