What is DSC instrument?
DSC is a thermal analysis apparatus measuring how physical properties of a sample change, along with temperature against time. 10. In other words, the device is a thermal analysis instrument that determines the temperature and heat flow associated with material transitions as a function of time and temperature.
How many types of DSC instruments are there?
There are two basic types of DSC instruments: heat flux DSC and power-compensated DSC.
What is DSC in polymer?
Differential scanning calorimetry (DSC) is a technique used to investigate the response of polymers to heating. DSC can be used to study the melting of a crystalline polymer or the glass transition. The DSC set-up is composed of a measurement chamber and a computer.
What are the applications of DSC?
DSC analysis is used for numerous applications in a wide range of industries. Examples include glass transition determination and the investigation of chemical reactions, melting and crystallization behavior. Other DSC applications deal with the influence of additives, fillers or the processing of materials.
What is DSC analysis?
Differential Scanning Calorimetry (DSC) is a thermal analysis technique in which the heat flow into or out of a sample is measured as a function of temperature or time, while the sample is exposed to a controlled temperature program.
What is the basic DSC types?
DSC is a commercially available instrument which has two (2) types: Heat Flux Type and Power Compensation Type. Heat of heater is supplied into the sample and the reference through heat sink and heat resistor. Heat flow is proportional to the heat difference of heat sink and holders.
What is DSC measurement?
What is principle of DSC?
Principles of Differential Scanning Calorimetry (DSC) – the most used thermal analysis technique in pharmaceuticals. DSC is used to measure enthalpy changes due to changes in the physical and chemical properties of a material as a function of temperature or time.
Why is DSC important?
The ability to determine transition temperatures and enthalpies makes DSC a valuable tool in producing phase diagrams for various chemical systems. Differential scanning calorimetry can also be used to obtain valuable thermodynamics information about proteins.
Why choose a TA Instruments DSC?
No one sells more DSC’s than TA Instruments. From the most cost-effective DSC with industry leading performance, to the most advanced DSC available, there is a TA Instruments DSC to meet your needs and exceed your expectations.
Why choose tata instruments?
TA Instruments invites you to experience the world’s finest line of Differential Scanning Calorimeters, the Discovery DSC 2500, DSC 250 and DSC 25. Discover the advanced engineering and attention to detail that provides enhancements in every aspect of DSC technology and a new level of user experience.
What are the properties measured by DSC techniques?
Properties measured by TA Instruments’ DSC techniques include glass transitions, “cold” crystallization, phase changes, melting, crystallization, product stability, cure / cure kinetics, and oxidative stability. TA Instruments’ patented Tzero™ DSC technology, is a revolutionary and fundamentally more accurate way of measuring heat flow.
What is tzero™ DSC technology?
TA Instruments’ patented Tzero™ DSC technology, is a revolutionary and fundamentally more accurate way of measuring heat flow. It provides significant improvements in baseline flatness, transition resolution and sensitivity.