超白玻璃的紫外光谱截止特性

Study on the UV Cut-off Spectral Characteristics of Ultra-white Glass

探究了单一型及复合型紫外截止剂和配合料氧化还原指数(Redox)对超白玻璃紫外光谱透过率的影响。研究结果表明:在CeO_(2)和MoO_(3)共同作用下,当超白玻璃的紫外透过率降至54.50%时,可见光透过率依然可以保持在92.56%。配合料Redox在7~10时,不影响超白玻璃色度值(颜色)和紫外-可见光的透过率。

The effects of single and compound UV cut-off agent and compound Redox on UV and visible spectrum transmittance of ultra-white glass were investigated.The study shows that under the combined action of CeO_(2) and Mo_(2)O_(3),the UV transmittance of ultra-white glass can be reduced to 54.50%,and the visible light transmittance remains at 92.56%,When the compound Redox is 7~10,the chromaticity value(color)and UV-visible transmittance of ultra-white glass will not almost be affected.