Sheets of branched poly(lactic acid) obtained by one step reactive extrusion calendering process: Melt rheology analysis

Sheets of branched poly(lactic acid) obtained by one step reactive extrusion calendering process: Melt rheology analysis

One-step reactive extrusion-calendering process (REX-Calendering) was used in order to obtain sheets of 1mm from two PD,L-LA extrusion grades modified with a styrene-acrylic multifunctional oligomeric agent. In a preliminary internal mixer study, torque versus time was monitored in order to determin...

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Bibliographic Details
Main Authors: J. Cailloux, O. O. Santana, E. Franco-Urquiza, J. J. Bou, F. Carrasco, J. Gamez-Perez, M. L. Maspoch
Format: Article
Language:English
Published: Budapest University of Technology 2013-03-01
Series:eXPRESS Polymer Letters
Subjects:
Rheology
Poly (lactic acid)
Chain extender
Reactive extrusion
Molecular weight distribution
Online Access:http://www.expresspolymlett.com/letolt.php?file=EPL-0004026&mi=cd

Internet

http://www.expresspolymlett.com/letolt.php?file=EPL-0004026&mi=cd

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