Solid state polymerization: its action on thermal and rheological properties of PET/PC reactive blends
The solid state polymerization (SSP) of PET/PC reactive extrusion blends - with and without cobalt catalyst - at different polymer ratios was studied. Thermal and rheological evaluations were performed. DSC results showed changes in the PET's Tg, Tch, Tm and Xc.. The melt flow rate (MFR) decrea...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
Associação Brasileira de Polímeros
2013-05-01
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Series: | Polímeros |
Subjects: | |
Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0104-14282013000300003&tlng=en |