the present adhesive for corrugated cardboard for preventing package stack crumbling is characterized by comprising a mixture of a petroleum resin emulsion containing a mineral oil and a water - soluble resin solution . examples of the water - soluble resin include polyvinyl alcohol , sodium polyacrylate , carboxymethyl cellulose , hydroxyethyl cellulose , etc . the adhesive for corrugated cardboard is effecting for preventing package stack crumbling within a short period of drying time , and does not damage the surfaces of the corrugated cardboard when unpacking the package stack .