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were tested immediately after mixing by non-isothermal differential scanning calorimetry (DSC). Techniques The calorimetric measurements were carried out in the Netzsch DSC 204 calorimeter (Germany). The dynamic scans

Open access
Journal of Thermal Analysis and Calorimetry
Authors:
Dariusz Szychowski
,
Barbara Pacewska
,
Grzegorz Makomaski
,
Janusz Zieliński
,
Wiesława Ciesińska
, and
Tatiana Brzozowska

poly(ethylene terephthalate) or phenol–formaldehyde resin were studied by the means of DSC method in order to determine the high-temperature transformations taking place under the conditions of carbonization. DSC method enables to determine i.a. the

Open access
Journal of Thermal Analysis and Calorimetry
Authors:
Barbara Marciniec
,
Katarzyna Dettlaff
,
Marek Naskrent
,
Zuzanna Pietralik
, and
Maciej Kozak

scanning calorimetry (DSC) [ 10 – 12 ]. The aim of this study was to check the effect of radiation sterilisation on disulfiram in solid phase by DSC and spectroscopic methods. Disulfiram (Antabuse, Esperal, bisdiethylthiocarbamil disulphide) is a

Open access

preparation of AC is the determination of their thermal properties. Thermal properties of CTPes and pitch-polymer compositions are evaluated mainly on the basis of the measurement of softening point. In this study, DSC method was proposed for this evaluation

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the porous material in the liquid and measuring the melting or crystallization temperature by differential scanning calorimetry (DSC) is enough to perform pore characterization. Despite the simplicity and versatility of the DSC porosimetry, so

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-acrylonitrile rubbers, EP-functional core–shell preformed rubber particles and functionally terminated polysiloxanes [ 1 , 13 , 17 , 18 ] are reported to afford microcrack resistance and impact resistance. Differential scanning calorimetry (DSC) is the method

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period up to 21 days was necessary for the sponge cakes investigated by differential scanning calorimetry (DSC), because no retrogradation transition was registered up to the sixth day. The humidity and the temperature were kept constant in desiccator

Open access
Acta Alimentaria
Authors:
B. Csehi
,
B. Salamon
,
T. Csurka
,
E. Szerdahelyi
,
L. Friedrich
, and
K. Pásztor-Huszár

from the reading ( α ), constant of the measuring system ( z = 195.5 ) and the velocity gradient ( D = 57.20 s −1 ). Shear   stress:   τ =   α ∗ z [ mPa ] Dynamic   viscosity:   η = τ D [ mPa ] 2.5 Thermodynamic measurement (DSC) A Micro DSC III

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the thermogravimetry also DSC has been applied for determination of the glass transition of obtained polymers. Experimental part Materials Reagents Ketones (acetone, 2-indanone, 2

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fenofibrate were obtained by Zhou et al. [ 3 ] as a result of differential scanning calorimetry (DSC) and modulated temperature DSC (MTDSC) measurements. Crystallization studies performed by those authors indicated an intermediate tendency for fenofibrate to

Open access