A nonconventional energy-dispersive X-ray diffraction method applied to phase transitions (EDXD-PT) was used to measure polymer crystallization rates. It enables one to follow the kinetics of phase transitions by a direct comparison of diffraction patterns collected during the process and suitably normalized with respect to X-ray absorption spectra taken with the same time scan. With this technique, the memory that a polymer retains of its thermal history is investigated by correlating the crystallization rates to the residence time in the melt.
First measurements by the EDXD-PT technique of the effect of the melting time on polymer crystallisation kinetics / VALERIO ROSSI, Albertini; Caminiti, Ruggero; Alessandro, Isopo. - In: JOURNAL OF MACROMOLECULAR SCIENCE. PHYSICS. - ISSN 0022-2348. - STAMPA. - B 38(4)(1999), pp. 329-339.
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Titolo: | First measurements by the EDXD-PT technique of the effect of the melting time on polymer crystallisation kinetics | |
Autori: | ||
Data di pubblicazione: | 1999 | |
Rivista: | ||
Citazione: | First measurements by the EDXD-PT technique of the effect of the melting time on polymer crystallisation kinetics / VALERIO ROSSI, Albertini; Caminiti, Ruggero; Alessandro, Isopo. - In: JOURNAL OF MACROMOLECULAR SCIENCE. PHYSICS. - ISSN 0022-2348. - STAMPA. - B 38(4)(1999), pp. 329-339. | |
Handle: | http://hdl.handle.net/11573/30411 | |
Appartiene alla tipologia: | 01a Articolo in rivista |