Correlation between nucleation, phase transition and dynamic melt-crystallization kinetics in PAni/PVDF blends

RSC Advances ◽  
2015 ◽  
Vol 5 (91) ◽  
pp. 74486-74498 ◽  
Author(s):  
Swarup Biswas ◽  
Bula Dutta ◽  
Subhratanu Bhattacharya
Keyword(s):  
Phase Transition ◽  
Crystallization Kinetics ◽  
Heterogeneous Nucleation ◽  
Vinylidene Fluoride ◽  
Melt Crystallization ◽  
Poly Vinylidene Fluoride ◽  
Nucleation Phase ◽  
Kinetics Of

The dynamic melt crystallization kinetics of polyaniline (PAni)/poly(vinylidene fluoride) (PVDF) blends of different compositions has been investigated to understand the influence of PAni on the heterogeneous nucleation and phase transition of PVDF.

Molecular weight dependent of the crystallization kinetics of poly(vinylidene fluoride)

1992 ◽  
Vol 32 (17) ◽  
pp. 1300-1308 ◽  
Author(s):  
Sophie Roussel ◽  
Kathy Lynn McElroy ◽  
Lawrence H. Judovits
Keyword(s):  
Molecular Weight ◽  
Crystallization Kinetics ◽  
Vinylidene Fluoride ◽  
Poly Vinylidene Fluoride ◽  
Kinetics Of

Crystallization kinetics of γ phase poly(vinylidene fluoride)(PVDF) induecd by tetrabutylammonium bisulfate

2014 ◽  
Vol 21 (12) ◽  
Author(s):  
Cheng-Lu Liang ◽  
Zhong-Hai Mai ◽  
Qi Xie ◽  
Rui-Ying Bao ◽  
Wei Yang ◽  
...  
Keyword(s):  
Crystallization Kinetics ◽  
Vinylidene Fluoride ◽  
Poly Vinylidene Fluoride ◽  
Kinetics Of

Crystallization kinetics of poly(vinylidene fluoride)

Polymer ◽  
1977 ◽  
Vol 18 (12) ◽  
pp. 1240-1242 ◽  
Author(s):  
Carlo Mancarella ◽  
Ezio Martuscelli
Keyword(s):  
Crystallization Kinetics ◽  
Vinylidene Fluoride ◽  
Poly Vinylidene Fluoride ◽  
Kinetics Of

Influence of the Crystallization Kinetics on the Microstructural Properties of γ-PVDF

2008 ◽  
Vol 587-588 ◽  
pp. 534-537 ◽  
Author(s):  
M.P. Silva ◽  
Vitor Sencadas ◽  
A.G. Rolo ◽  
Gabriela Botelho ◽  
Ana Vera Machado ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Optical Microscopy ◽  
Kinetic Parameters ◽  
Crystallization Kinetics ◽  
Isothermal Crystallization ◽  
Vinylidene Fluoride ◽  
Microstructural Properties ◽  
Infrared Transmission ◽  
Poly Vinylidene Fluoride ◽  
Kinetics Of

The kinetics of the isothermal crystallization of the γ-phase Poly(vinylidene fluoride) has been investigated. Samples were prepared from the melt at different crystallisation temperatures and the variation of the microstructure of the samples was monitored with time by optical microscopy. Raman and Infrared transmission spectroscopies also show the appearance of the γ-phase for higher crystallisation temperatures. Two types of γ-phase spherulites have been identified. These spherulites represents different ways to obtain the γ-phase and show different thermal stability. The correlation between microstructure and kinetic parameters allows the tailoring of the microstructure by choosing the crystallisation conditions of the samples.

scholarly journals Crystallization kinetics of poly(ethylene oxide) confined in semicrystalline poly(vinylidene) fluoride

2017 ◽  
Vol 56 (7) ◽  
pp. 588-597 ◽  
Author(s):  
Maria Noel Tamaño-Machiavello ◽  
Carlos Miguel Costa ◽  
Francisco José Romero-Colomer ◽  
José María Meseguer Dueñas ◽  
Senentxu Lanceros-Mendez ◽  
...  
Keyword(s):  
Ethylene Oxide ◽  
Crystallization Kinetics ◽  
Vinylidene Fluoride ◽  
Poly Vinylidene Fluoride ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene ◽  
Kinetics Of
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