Aqueous frosted paint, preparation method and application thereof

• Main Author: QIAN YINLONG
• Format: Patent
• Language: Chinese; English
• Published: 04.06.2019
• Subjects: ADHESIVES; BLASTING; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; CORRECTING FLUIDS; DYES; FILLING PASTES; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; HEATING; INKS; LIGHTING; MECHANICAL ENGINEERING; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; POLISHES; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; USE OF MATERIALS THEREFOR; WEAPONS; WOODSTAINS

The invention relates to the technical field of paint and discloses an aqueous frosted paint, a preparation method and application thereof. The aqueous frosted paint comprises polyoxyethylene or waterborne silicon resin, deionized water, nano-silica and nano-calcium carbonate. Through synergistic cooperation of the raw materials, the aqueous frosted paint has good light transmittance and surface gloss, and also has a frosted sensory effect. By changing crystallization behavior of polyoxyethylene or waterborne silicon resin with nano-silica, crystallization rate is accelerated, crystal densityis increased and grain size micronization is promoted, molding cycle is shortened, and transparency and surface gloss of the paint are enhanced. By coating the surface of a glass lampshade with the paint formed by mixing the polyoxyethylene or waterborne silicon resin and nano-silica and other raw materials, light transmittance required by the frosted lampshade is obtained and the frosted patternon the surface of the lamp