What is DSC?
Differential Scanning Calorimetry, or DSC, is a thermal
analysis technique that looks at how a material’s heat
capacity (Cp) is changed by temperature. A sample of
known mass is heated or cooled and the changes in its
heat capacity are tracked as changes in the heat flow.
This allows the detection of transitions such as melts,
glass transitions, phase changes, and curing. Because of
this flexibility, since most materials exhibit some sort of
transitions, DSC is used in many industries, including
pharmaceuticals, polymers, food, paper, printing,
manufacturing, agriculture, semiconductors, and electronics
The differential scanning calorimeter (DSC) is a fundamental tool in thermal
analysis. It can be used in many industries – from pharmaceuticals and
polymers, to nanomaterials and food products. The information these
instruments generate is used to understand amorphous and crystalline
behavior, polymorph and eutectic transitions, curing and degree of cure,
and many other material properties used to design, manufacture, and test
products.
Standard
UL 2591, INASA TM 2010-2l6099