| 摘要 |
The present invention relates to a coloring composition for a concrete floor and a coloring method of a concrete floor using the same, and more particularly, to a coloring method of a concrete floor including (S1) a step of preparing a coloring composition obtained by mixing 0.1-10 wt% of a coloring agent, 20-25 wt% of an acrylate/siloxane copolymer, 60-70 wt% of a diluent, 1-10 wt% of cross-linked methyl methacrylate, 1-10 wt% of heptamethyl trisiloxane and 1-5 wt% of modified polyalkyleneoxide; (S2) a step of grinding the concrete floor by using a grinding pad; and (S3) a step of coloring the ground concrete floor with the coloring composition. Since the acrylate/siloxane copolymer used in the coloring composition for the concrete floor of the present invention includes both an acrylate component that is strong to UV, plays the role of a surface contamination preventing agent and a protector, and fixes a color surface penetrated with a reinforcing agent, and a siloxane component reinforcing the cement concrete floor to increase chemical resistance, corrosion resistance and scratch resistance, the damage generated at the surface may be prevented. In addition, the coloring composition for a concrete floor of the present invention may selectively include an antibiotic, a perfume and a phosphorescent material, and appropriate function may be provided as occasion demands. According to the coloring method using the coloring composition for a concrete floor of the present invention, coloring may be performed immediately after grinding the concrete floor. Thus, a coloring process may be simplified when compared to a common method including several steps. |
