DSC and waxs investigations of the polymorphous transition in isotactic polypropylene fibers during the thermal processes of drawing and texturing

• Autorzy: Fabia J. , Ślusarczyk Cz.
• Języki publikacji: EN

Abstrakty

EN

The main goal of investigations presented in this paper was to determine the influence of the heat treatment of the partially oriented isotactic polypropylene (iPP) fibers on their supermolecular structure using differential scanning calorimetry (DSC) and wide angle x-ray scattering (WAXS) methods. In our calorimctric and diffraction studies we took an attempt to describe the transformation of the mesomorphic smectic phase of iPP POY fibers occurred under the influence of the heat treatment connected with the proccss of drawing and texturing.

Słowa kluczowe

EN

polypropylene fibre; supermolecular structure

PL

włókna polipropylenowe; struktura nadcząsteczkowa

• Wydawca: Centrum Materiałów Polimerowych i Węglowych PAN
• Czasopismo: Polish Journal of Applied Chemistry
• Rocznik: 2009
• Tom: Vol. 53, nr 2
• Strony: 129--134
• Opis fizyczny: Bibliogr. 5 poz., rys.

Twórcy

autor

Fabia J.

autor

Ślusarczyk Cz.

• Institute of Textile Engineering and Polymer Materials, University of Bielsko-Biała, Willowa 2, 43-309 Bielsko-Biała, Poland;,

Bibliografia

• [1] Fabia, J., Włochowicz, A., Struszczyk, H., Ślusarczyk, Cz., Superrmolecular structure of PP-POY filament modified with elastomers, in: Struszczyk, H., Włochowicz, A., Marcinćin, A. (cds.), The 1st CEC,Wyd. IWCh, Łódź, 2001.
• [2] Mathot, V.B.F. (ed.), Calorimetry and Thermal Analysis of Polymers, Hanser Publishers, Münich,1993.
• [3] http://web.utk.edu/~athas/databank/, (2007-06-01).
• [4] Martorana, A., Piccarolo, S., Scichilonc, F., Macromol. Chem. Phys. 1997, 8, 597.
• [5] Zanetti, R., Cclotti, G., Fishera, A., Francesconi, R. Makromol. Chem. 1969. 128, 137.