DSC介绍JessiehuCorporate主要内容1
DSC测试原理及应用;2
DSC测试标准方法3
常见数据分析4
实验技巧5
DSC曲线假象辨别及解释CorporateDSC基本原理ADSCmeasuresthedifferenceinheatflowratebetweenasampleandinertreferenceasafunctionoftimeandtemperatureCorporate-0
1HeatFlow(W/g)0255075100125150Temperature(°C)ExoUpEndothermicHeatFlowHeatflowsintothesampleasaresultofeitherHeatcapacity(heating)GlassTransition(Tg)MeltingEvaporationOtherendothermicprocessesEndothermicCorporate-0
1HeatFlow(W/g)020406080100120140160Temperature(°C)ExoUpExothermicHeatFlowHeatflowsoutofthesampleasaresultofeitherHeatcapacity(cooling)CrystallizationCuringOxidationOtherexothermicprocessesExothermicCorporateDSC:WhatDSCCanTellYouGlassTransitions(玻璃化转变,Tg)MeltingandBoilingPoints(熔点和沸点)Crystallizationtimeandtemperature(结晶时间和温度)PercentC