ICS31.12 CCSL53 团体标准 T/CI027—2021 液晶显示背光模组用量子点扩散板 QuantumDotDiffusionPlateforLCD BacklightModule 2021-9-13发布 2021-9-13实施 中国国际科技促进会发布 全国团体标准信息平台 全国团体标准信息平台 T/CI027—2021 1目次 前言.................................................................................................................................................3 液晶显示背光模组用量子点扩散板.................................................................................................4 1范围.................................................................................................................................................4 2规范性引用文件.............................................................................................................................4 3术语和定义.....................................................................................................................................4 3.1量子点Quantumdot..................................................................................................................4 3.2磨砂——粗糙度Texturedface..................................................................................................4 3.3量子点扩散板Quantumdotdiffusionplate.............................................................................5 3.4峰值波长Peakwavelength........................................................................................................5 3.5半峰宽Halfwidth;Fullwidthathalfmaximum;FWHM...........................................................5 3.6主波长Dominantwavelength....................................................................................................5 4产品结构.........................................................................................................................................5 5要求.................................................................................................................................................5 5.1外观..............................................................................................................................................5 5.1.1蓝光背光照射条件下的外观质量..........................................................................................5 5.1.2非照射条件下的外观质量.......................................................................................................6 5.2板材性能......................................................................................................................................6 5.2.1板材的热学性能.......................................................................................................................6 5.2.2板材的光学性能.......................................................................................................................7 5.3板材的光学可靠性......................................................................................................................7 6试验方法.........................................................................................................................................7 6.1试验环境......................................................................................................................................8 6.2外观..............................................................................................................................................8 6.2.1非照射条件下外观检验............................................................................................................8 6.2.2蓝光背光照射条件下外观检验...............................................................................................8 6.3厚度测量......................................................................................................................................8 6.4长、宽度测量..............................................................................................................................8 6.5热变形温度测量..........................................................................................................................8 6.6线性热膨胀系数测量...................................................................................................