The measure of the melting points and analysis of TG and UV were made of 18 benzotriazole compounds synthesized.
进行了自制的18个苯并三唑类化合物的熔点测定、热失重分析及紫外光谱分析。
The thermal degradation process of the Varnish film cured by UV radiation was analyzed with TG method in air atmosphere.
用热重法（TG）分析了紫外光辐射固化漆膜在空气气氛下热失重的过程。
Niobium acid was synthesized by potassium hydroxide melting method using different inorganic acid treatment and its properties were characterized by FF-IR, TG and UV-VIS spectra.
采用氢氧化钾熔融法以不同无机酸处理合成了铌酸。
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