TGA/SDTA 851.
Tga sdta 851
The TGA/SDTA 851 is a thermogravimetric analysis (TGA) and simultaneous differential thermal analysis (SDTA) instrument. It is designed to measure changes in the mass of a sample as a function of temperature or time under a controlled atmosphere.
Lab products found in correlation
81 protocols using tga sdta 851
Characterization of SA-β-CD/CNTs Hydrogel Beads
TGA/SDTA 851.
Characterization of Mn5Si3 Nanorods
Characterization of Commercial Lignin
Thermal Analysis of Material Decomposition
Characterization of Powder Samples
Example 6
Methods
DSC and TGA
The DSC analysis was made on a Mettler Toledo DSC model 822. TGA analysis was made on a Mettler Toledo TGA/SDTA 851.
DVS-Analysis
A DVS analysis was made on a DVS AdVantage (Surface Measurement Systems).
XRPD
X-Ray powder diffraction patterns were collected on a PANalytical X'Pert PRO diffractometer using copper radiation equipped with PIXcel detector, automatic divergence and anti-scatter slits, soller slits and Ni-filter. The dry sample was applied to the ZBH with standard techniques for XRPD. The wet sample was analyzed by the use of porous Al2O3 plates to eliminate some of the solvent effects.
Microscope
Pictures were taken under microscope to compare with the Malvern results. The dry sample was applied on a microscope slide and some Miglyol was added. The slurry sample was analysed as it was or with a drop of Miglyol.
Equipment
Slurry experiments were performed in 4 ml vials using magnetic stirring.
While the invention has been described and pointed out in detail with reference to operative embodiments thereof, it will be understood by those skilled in the art that various changes, modifications, substitutions, and omissions can be made without departing from the spirit of the invention. It is intended therefore, that the invention embrace those equivalents within the scope of the claims that follow.
Thermal Analysis of Dried Plant Extract
Thermogravimetric Analysis of Catalyst
Thermal Characterization of Materials
Differential scanning calorimetry (DSC) measurements were performed using a Mettler Toledo DSC822e under a nitrogen atmosphere (50 mL/min) by increasing the temperature from 30 to 180 °C with a heating rate of 10 °C/min. For each sample, an initial heating scan was performed from 25 to 220 °C at a rate of 10 °C/min to eliminate any heat history. This first cycle was followed by a rapid cooling to 25 °C in 5 min before a second heating cycle from 25 to 220 °C at 10 °C/min. Determination of the glass transition temperature (Tg) was carried out by analyzing the inflection point, corresponding to a slope change during the phase transition as observed in the second heating step.
Thermal Analysis of Material Samples
Thermogravimetric Analysis of Dual-Cured Samples
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