Acryl emulsion resin composition for road marking with improved water resisting and bead adhesion and paint composition using the same

The present invention relates to an available, the improved acrylic emulsion resin composition water resistance and excellent adhesion to the glass beads and a paint composition for road surface labeled using the same in the quick-drying coating composition, selected from Formula 1 or Formula 2; a reactive emulsifier, an acrylic monomer, an acrylamide, a copolymer copolymer binder elasticity applying monomers; Relates to an acrylic resin emulsion composition for a road surface is excellent in water resistance and adhesion bead composition is mixed road signs, including; and [Chemical Formula 3] The inorganic cross-linking agent represented by the following. Formula 1 (An alkyl group wherein R, R and R 'are the same or different carbon atoms of 1 to 3, m and n is an integer from 1 to 10, X is a Na or NH [Formula 2] [Formula 3]