GB/T 19466.3-2004
ActivePlastics--Differential scanning calorimetry(DSC)--Part 3:Determination of temperatureand enthalpy of melting and crystallization
塑料 差示扫描量热法(DSC) 第3部分:熔融和结晶温度及热焓的测定
Application Summary AI generated
This standard specifies a method using differential scanning calorimetry (DSC) to determine the melting and crystallization temperatures and enthalpies of plastics. It is applied in the rubber and plastics industry for quality control, material characterization, and research, particularly for testing semicrystalline polymers like polyethylene and polypropylene. The standard is used to evaluate thermal properties such as melting point, crystallization behavior, and heat of fusion, which are critical for processing and end-use performance.
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