Results 21 to 30 of about 829,058 (269)
Influence of processing parameters on mechanical and thermal behavior of PLA/PBAT blend
Polímeros, 2022 This study evaluates the influence of processing parameters and reactive extrusion on the mechanical and thermal behavior of PLA/PBAT (70/30, wt.%) blends.
Virnna Cristhielle Santana Barbosa +2 more
doaj +1 more source
Applied Sciences, 2023 The main topic of the presented work is the evaluation of the in-line viscometer (VIS) operation installed on the industrial line for polyethylene terephthalate (PET) foil production.
Piotr Szymczak +3 more
doaj +1 more source
Preparation of Biodegradable Materials by Reactive Extrusion [PDF]
Materials Science Forum, 2008 This work aimed to prepare biodegradable polymeric materials based on blends of a synthetic high density polyethylene (HDPE) and biodegradable polymers such as polylactic acid (PCL) and poly(caprolactone) (PLA), in a co-rotating twin-screw extruder. A polyethylene modified with maleic anhydride was used as compatibiliser.
Moura, I. +4 more
openaire +2 more sources
Plasticization of Polylactide with Myrcene and Limonene as Bio-Based Plasticizers: Conventional vs. Reactive Extrusion [PDF]
Polymers, 2019 Reiner Dieden +2 more
exaly +2 more sources
Polysaccharides, 2021 This study aimed to produce modified cellulose extracted from oat hulls by an esterification reaction with citric acid (CA) employing ultrasonication and reactive extrusion assisted processes.
Gina Alejandra Gil Giraldo +4 more
doaj +1 more source
eXPRESS Polymer Letters, 2018 Reactive extrusion is a cost-effective and environmentally-friendly method to produce new materials with enhanced performance properties. At present, reactive extrusion allows in-situ polymerization, modification/functionalization of polymers or chemical
K. Formela +3 more
doaj +1 more source
Extrusion pressure generated in high alumina content paste extrusion [PDF]
, 2010 Four different alumina pastes with various solvent volume fractions were processed by extrusion free forming and the pressures generated in the extrusion process were recorded and analyzed.
Evans, J.R.G. +7 more
core +1 more source
eXPRESS Polymer Letters, 2013 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.
J. Cailloux +6 more
doaj +1 more source
On the stability of reactive extrusion [PDF]
Polymer Engineering & Science, 1998 Abstract Interest in reactive extrusion has grown considerably during the last decade. The instabilities that may occur during polymerization in extruders can pose severe limitations on the process and on its scalability. They manifest themselves as severe fluctuations in throughput and product quality or as dual steady states, one at
openaire +2 more sources
Macromol, 2022 Coupling recycling processes with increased use of bio-derived and environmentally friendly materials, with the aim of approaching (or overcoming) the mechanical properties of petroleum-derived plastics, is a path that research is pursuing in small but ...
Vito Gigante +3 more
doaj +1 more source