玻璃纤维用玻璃光学性能测试技术综述

Review of Optical Properties Testing Technology for Glass in Glass Fiber

综述玻璃纤维用玻璃的折射率及色散性能、透光性能及玻璃颜色等可见光光学性能测试分析技术。在此基础上,以玻璃纤维行业典型无碱玻璃配方为例,应用上述测试技术,进行性能对比分析。由试验结果可知:主体成分相同或者类似的无碱玻璃中,TiO_(2)、FeO、Fe_(2)O_(3)等着色成分的微小差异,对玻璃的透光率、吸光率以及玻璃颜色等光学性能参数影响都较大。

Reviewed the testing and computing techniques for the refractive index,dispersion,light transmission,glass color and other visible light optical properties of glass used for glass fiber.On this basis,take the typical alkali free glass formula of glass fiber industry as an example,and apply the above testing technology to compare and analyze the performance.It can be seen from the test results that in alkali free glass with the same or similar main components,the tiny differences of TiO_(2),FeO,Fe_(2)O_(3)and other coloring components have a great impact on the optical performance parameters of the glass,such as light transmittance,light absorption and glass color.