Test method for determining the content of vinyl acetate in ethylene-vinyl acetate copolymer applied in photovoltaic modules—Thermal gravimetric analysis(TGA)
全国半导体设备和材料标准化技术委员会(SAC/TC 203)
本标准规定了利用热重分析法（TGA）测定光伏组件用乙烯醋酸乙烯共聚物（以下简称EVA）中醋酸乙烯酯（以下简称VA）含量的方法，包括方法原理、样品准备、仪器和材料、测试环境、测试程序、结果处理及报告等。
本标准适用于光伏组件用EVA中VA含量的分析。
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