GB/T 19466.2-2004
ActivePlastics--Differential scanning calorimetry(DSC)--Part 2:Determination of glass transition temperature
塑料 差示扫描量热法(DSC) 第2部分:玻璃化转变温度的测定
Application Summary AI generated
This standard specifies a method for determining the glass transition temperature of plastics using differential scanning calorimetry (DSC). It is applied in the plastics industry for quality control, material characterization, and research and development, particularly for amorphous and semi-crystalline polymers. The standard is used by testing laboratories and manufacturers to evaluate thermal properties that affect processing and end-use performance.
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