Anti-ultraviolet patterned glass and preparation method thereof

Abstract

The invention discloses anti-ultraviolet patterned glass. The glass is prepared from the following materials, by weight, 20-35 parts of silicon dioxide, 20-30 parts of calcium silicate, 10-20 parts of sodium silicate, 10-15 parts of methyl methacrylate, 6-9 parts of brominated epoxy resin, 3-6 parts of diethanol amine, 6-10 parts of titanium dioxide, 3-15 parts of an ultraviolet absorbent, 1-5 parts of diacetin, 2-5 parts of ferric oxide, 0.1-0.5 part of a dichromate, 0.5-2.5 parts of ferrous oxide, and 0.05-1.5 parts of an auxiliary, and a molding calendaring process is adopted. According to the invention, a fire-retardant additive, a light stabilizer, the ultraviolet absorbent and an anti-fog additive are added to the anti-ultraviolet patterned glass based on ordinary glass, so that the obtained patterned glass has a strong anti-ultraviolet ability, and also has a good flame-resistant property and an anti-fog property.

Description

technical field [0001] The invention relates to patterned glass, in particular to an anti-ultraviolet patterned glass and a preparation method thereof. Background technique [0002] Anti-ultraviolet glass, as the name implies, is a special optical glass that can filter ultraviolet rays. Although ultraviolet rays have the effect of killing bacteria, they should be avoided in some occasions. These occasions include: high-end office buildings, high-end furniture, and high-end clothing. , libraries, museums, welding protection, special lamps and other places. At present, most of the anti-ultraviolet glass on the market resists ultraviolet rays through some film layers. Film anti-ultraviolet glass and coated anti-ultraviolet glass can block ultraviolet rays for a limited time, but the resistance performance is low and the effect is poor. , low timeliness. Embossed glass, also known as patterned glass or knurled glass, is generally divided into embossed glass, vacuum coated embo...

AI Technical Summary

Problems solved by technology

At present, most of the anti-ultraviolet glass on the market resists ultraviolet rays through some film layers. Anti-ultraviolet glass with film and anti-ultraviolet coating glass can block ultraviolet rays in a limited time, but the resistance performance is low and the effect is poor. , low timeliness

Embossed glass, also known as patterned glass or knurled glass, is generally divided into embossed glass, vacuum coated embossed glass and colored film embossed glass. Single-sided embossed glass has the characteristics of light transmission but not perspective. The ability of flower glass to resist ultraviolet rays also needs to be improved