Production process of energy-saving and environment-friendly water-based building pigment printing paste

Abstract

The invention relates to the technical field of building coatings, and discloses energy-saving and environment-friendly water-based building coating color paste, which comprises the following raw materials in parts by weight: 1-3 parts of trichlorosilane, 4-6 parts of silicon powder, 2-4 parts of zinc oxide, 3-5 parts of titanium dioxide, 3-5 parts of magnesium silicate, 2-6 parts of dispersed rubber powder, 2-4 parts of silver, 3-5 parts of copper, 1-3 parts of a defoaming agent, 2-4 parts of a preservative and 3-7 parts of a flatting agent. According to the energy-saving and environment-friendly water-based building coating color paste production process, zinc oxide is added and has certain astringency and sterilization capacity, zinc oxide is matched with the preservative to prevent bacteria from breeding in the coating color paste, and silver is added, so that the antioxidant capacity of the coating color paste is improved, and the coating color paste is more moisture-proof. By adding copper, the moisture resistance of the coating is improved, the service time of the whole coating color paste is further prolonged, resource waste is avoided, the whole coating color paste is more environment-friendly, and the purposes of energy conservation and environmental protection are achieved.

Description

technical field [0001] The invention relates to the technical field of architectural coatings, in particular to an energy-saving and environment-friendly water-based architectural coating color paste production process. Background technique [0002] Coatings, traditionally called paints in China, are coated on the surface of objects to be protected or decorated, and can form a continuous film firmly attached to the object to be coated, usually based on resins, oils and emulsions, adding or Viscous liquid prepared with organic solvent or water without adding pigments and fillers, adding corresponding additives. [0003] For example, CN 102417748 B in the Chinese patent discloses a high-efficiency, environment-friendly, antibacterial, mildew-proof inorganic composite nano-coating and its preparation method, which includes the following components in terms of weight percentage: 0.5% to 5% of wetting and dispersing agent; inorganic composite nano-antibacterial agent concentrated...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an energy-saving and environment-friendly water-based architectural coating color paste production process, which has the advantages of energy saving and environmental protection, and solves the disadvantage of not being environmentally friendly. Poor oxidation ability leads to no mildew and moisture resistance, and low thermal insulation performance reduces its anti-aging and differentiation ability, thus greatly shortening the service life of the coating and causing a waste of resources