Plastics-Differential scanning calorimeter(DSC)

 Brief introduction of the instrument:

Differential scanning calorimetry (DSC) is a classical thermal analysis method for controlling the thermal effect at programmed temperature. It has been widely used in various fields of materials and chemistry, such as research and development, process optimization, quality control and failure analysis. By DSC, we can study the phase transition of inorganic materials, the melting and crystallization process of polymer materials, the polymorph phenomenon of drugs, and the solid / liquid phase ratio of oils and fats.

 Instrument use:

The physical and chemical changes related to heat, such as glass transition temperature, melting point, melting temperature, crystallization and crystallization heat, phase transformation reaction heat, thermal stability, curing / crosslinking and oxidation induction period of the product are measured.

Reference standard:

GB / T 19466.2 – 2004 / ISO 11357-2:1999 Part 2: Determination of glass transition temperature;

GB / T 19466.3 – 2004 / ISO 11357-3:1999 Part 3: Determination of melting and crystallization temperature and enthalpy;

GB / T 19466.6 - 2009 / ISO 11357-3: 1999 Part 6: Determination of oxidation induction time (isothermal OIT) and oxidation induction temperature (kinetic OIT).

Technical parameter: