A binder resin composition which shows no “stringing” when used in printing and can disappear without leaving any residue upon burning at a relatively low temperature; a glass paste; and a ceramic paste. The binder composition contains as a matrix resin, a copolymer (A) comprising a segment derived from an alkyl(meth)acrylate monomer and a polyalkylene oxide segment composed of repeating units represented by the following chemical formula (1), —(OR)n- wherein R is C3 or higher alkylene and n is an integer.