Thermal analysis of isothermal crystallization kinetics in blends of cocoa butter with milk fat or milk fat fractions

1998 ◽  
Vol 75 (11) ◽  
pp. 1617-1624 ◽  
Author(s):  
Serpil Metin ◽  
Richard W. Hartel
Keyword(s):  
Thermal Analysis ◽  
Cocoa Butter ◽  
Crystallization Kinetics ◽  
Isothermal Crystallization ◽  
Milk Fat ◽  
Isothermal Crystallization Kinetics ◽  
Milk Fat Fractions

Engineering the microstructure of milk fat by blending binary and ternary mixtures of its fractions

RSC Advances ◽  
2016 ◽  
Vol 6 (47) ◽  
pp. 41189-41194 ◽  
Author(s):  
Pere R. Ramel ◽  
Alejandro G. Marangoni
Keyword(s):  
Light Microscopy ◽  
Crystallization Kinetics ◽  
Isothermal Crystallization ◽  
Milk Fat ◽  
Polarized Light ◽  
Ternary Mixtures ◽  
Avrami Model ◽  
Binary And Ternary Mixtures ◽  
Milk Fat Fractions ◽  
Kinetics Of

The microstructure and crystallization kinetics of binary and ternary mixtures of milk fat fractions during isothermal crystallization at 5, 15, and 20 °C were characterized using polarized light microscopy and the Avrami model.

scholarly journals Thermal Properties, Isothermal Decomposition by Direct Analysis in Real-Time-Of-Flight Mass Spectrometry and Non Isothermal Crystallization Kinetics of Poly(Ethylene-Co-Vinyl Alcohol)/Poly(ε-Caprolactone) Blend

Crystals ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. 292
Author(s):  
Abdulaziz Ali Alghamdi ◽  
Hussain Alattas ◽  
Waseem Sharaf Saeed ◽  
Abdel-Basit Al-Odayni ◽  
Ahmed Yacine Badjah Hadj Ahmed ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Real Time ◽  
Crystallization Kinetics ◽  
Isothermal Crystallization ◽  
Vinyl Alcohol ◽  
Time Of Flight ◽  
Direct Analysis ◽  
Isothermal Crystallization Kinetics ◽  
Flight Mass Spectrometry ◽  
Poly Ethylene

A series of poly(ethylene-co-vinyl alcohol)/poly(ε-caprolactone) blends with different compositions were prepared using solvent casting. The miscibility of this pair of polymers was investigated using differential scanning calorimetry (DSC), and proved by a negative Flory interaction parameter value calculated from the Nishi–Wang equation. The miscibility of this blend was also confirmed by scanning electronic microscopy (SEM). The thermal behaviors of the obtained materials were investigated by DSC, thermogravimetric analysis, and direct analysis in real-time–time-of-flight mass spectrometry and the results obtained were very relevant. Furthermore, the crystalline properties of the obtained materials were studied by DSC and X-ray diffraction where the Ozawa approach was adopted to investigate the non-isothermal crystallization kinetics. The results obtained revealed that this approach described the crystallization process well.

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