Continuous flow mechanochemistry: reactive extrusion as an enabling technology in organic synthesis.
Chemical Society Reviews, 2022 Rapid and wide-ranging developments have established mechanochemistry as a powerful avenue in sustainable organic synthesis. This is primarily due to unique opportunities which have been offered in solvent-free - or highly solvent-minimised - reaction ...
Robert R A Bolt +4 more
semanticscholar +1 more source
Grafting polypropylene over hollow glass microspheres by reactive extrusion [PDF]
Polímeros, 2019 Hollow glass microspheres HGM are light, round, hollow, hydrophilic microspheres used to produce polyolefin composites with reduced density. To maintain mechanical strength, it is necessary to improve the adhesion between the polymer matrix and the ...
Carlos André Baptista +1 more
doaj +1 more source
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
Reactive Extrusion of Maleic-Anhydride-Grafted Polypropylene by Torque Rheometer and Its Application as Compatibilizer. [PDF]
Polymers (Basel), 2021 This study is based upon the functionalization of polypropylene (PP) by radical polymerization to optimize its properties by influencing its molecular weight.
Tariq A +7 more
europepmc +2 more sources
An Overview of Extrusion as a Pretreatment Method of Lignocellulosic Biomass
Energies, 2022 Lignocellulosic biomass is both low cost and abundant, and unlike energy crops, can escape associated ethical dilemmas such as arable land use and food security issues.
Delon Konan +5 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
Modelling and validation of synthesis of poly lactic acid using an alternative energy source through a continuous reactive extrusion process [PDF]
, 2016 PLA is one of the most promising bio-compostable and bio-degradable thermoplastic polymers made from renewable sources. PLA is generally produced by ring opening polymerization (ROP) of lactide using the metallic/bimetallic catalyst (Sn, Zn, and Al) or ...
Abhyankar, Hrushikesh +8 more
core +3 more sources
Extrusion - back to the future: using an established technique to reform automated chemical synthesis [PDF]
, 2016 YesHerein, the benefits which extrusion can provide for the automated continuous synthesis of organic compounds are highlighted. Extrusion is a well-established technique that has a vital role in the manufacturing processes of polymers, pharmaceuticals ...
Crawford, Deborah E.
core +2 more sources
PLA/PA bio-blends: induced morphology by extrusion [PDF]
, 2019 The effect of processing conditions on the final morphology of Poly(Lactic Acid) (PLA) with bio-based Polyamide 10.10 (PA) 70/30 blends is analyzed in this paper. Two types of PLA were used: Commercial (neat PLA) and a rheologically modified PLA (PLAREx),
Abt, Tobias Martin +6 more
core +2 more sources
Block copolymers of poly(L-lactide) and poly(ε-caprolactone) or poly(ethylene glycol) prepared by reactive extrusion [PDF]
, 1996 Blends of poly(L-lactide) (PLLA) and poly(-caprolactone) (PCL) were prepared in a co-rotating twin screw miniextruder (40 rpm, 200°). It was attempted to prepare multiblock copolymers by allowing a controlled number of transesterification reactions ...
Bernard, A. +4 more
core +3 more sources