Novel environment-friendly low-reflection glass and processing technology thereof
A processing technology and low reflection technology, applied in the coating and other directions, can solve the problems of environmental pollution in the processing technology, and achieve the effect of eliminating the processing technology, the processing technology is simple, and the strength is increased.
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Embodiment 1
[0038] 1. Select colored glass scraps and grind them into 600-mesh powder. During the grinding process, crushing, ball milling, rinsing, drying, powdering, and mixing processes are carried out, and finally fine-grained powder is formed, and then transparent ceramic glaze and diluent are added. Stir evenly to form mixture A for later use, and mix the powder of colored glass scraps, transparent ceramic glaze, and thinner in a weight ratio of 2:1:2, and then preheat to 100°C for later use to form mixture B;
[0039] 2. Select a piece of flat glass, prepare the required graphic screen on the surface of the flat glass, print a layer of mixture B100μm on one side of the flat glass with a 400-mesh screen printing screen, and then heat at a high temperature, 600 degrees, for 12 minutes, Under the action of high temperature, the mixture of glass powder and transparent ceramic glaze firmly adheres to the glass surface to make a silk-printed low-reflection colored glass with a reflectivit...
Embodiment 2
[0041] 1. Select colored glass scraps and grind them into 400-mesh powder, then add transparent ceramic glaze and diluent to stir and mix. The powder of colored glass scraps, transparent ceramic glaze, and thinner are mixed according to the ratio of 2:1:2. Mix evenly by weight to form mixture A for later use, then preheat to 80°C for later use to form mixture B;
[0042] 2. Select a piece of flat glass, prepare the required graphic screen on the surface of the flat glass, roll a layer of mixture B 60μm on the surface of the flat glass with a roller printer, and then heat at a high temperature, 550 degrees, for 10 minutes. Under the action of high temperature, the mixture of glass powder and transparent ceramic glaze firmly adheres to the glass surface to make a roll-printed low-reflection glass with a reflectivity of 0.6.
Embodiment 3
[0044] 1. Select colored glass scraps and grind them into 200-mesh powder, then add transparent ceramic glaze and diluent to stir and mix. The powder of colored glass scraps, transparent ceramic glaze, and thinner are mixed according to the ratio of 2:1:2. Mix evenly by weight to form mixture A for later use, then preheat to 90°C for later use to form mixture B;
[0045]2. Select a piece of flat glass, prepare the required graphic screen on the surface of the flat glass, spray a layer of glass mixture B50μm on the surface of the flat glass with a spray gun, and then heat at a high temperature at 500 degrees for 8 minutes, the glass powder Under the action of high temperature, the mixture with transparent ceramic glaze firmly adheres to the glass surface to make a low-reflection glass with a reflectivity of 0.3.
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