Results 21 to 30 of about 880,585 (147)
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
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REACTIVE EXTRUSION OF BEAN FLOURS
, 2023 Bean flour possesses a significant fraction of water-insoluble components that are known to limit its uses in food applications. This study aimed to determine if using specific enzymes targeting the dietary fiber of bean flour could increase solubility ...
Anael K Kimble (17684091)
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The reactive extrusion of thermoplastic polyurethane [PDF]
, 2006 The objective of this thesis was to increase the understanding of the reactive extrusion of thermoplastic polyurethane. Overall, several issues were identified: • Using a relative simple extrusion model, the reactive extrusion process can be described ...
Verhoeven, Vincent Wilhelmus Andreas
core +4 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
Reactive processing of maleic anhydride-grafted ABS and its compatibilizing effect on PC/ABS blends [PDF]
Polímeros, 2021 Polymer compatibilizer agents are crucial for industrial materials development. Compatibilizer agents may be prepared by melt-grafting in the reactive extrusion process which is cheaper and environmentally friendly. Maleic anhydride-grafted acrylonitrile-
Erick Gabriel Ribeiro dos Anjos +4 more
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Combined application of extrusion and irradiation technologies: A strategy oriented for green and cost-effective chemistry [PDF]
BioResources, 2013 Reactive extrusion is an attractive green route for cost-effective polymer processing, which has the potential to enhance the commercial viability of biomass-derived materials.
Ali Ayoub +3 more
doaj
Agglomeration during reactive extrusion of particle-based biomass pellets [PDF]
EPJ Web of ConferencesCreating mechanically sound aggregates from powder or grain-like feedstocks is a fundamental challenge across industries. One example is the production of pellets from organic materials, like wood residues and cereal grains, for biofuel and animal feed ...
Benders Richard T. +4 more
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Investigation of the Reaction Kinetics of Poly(butylene terephthalate) and Epoxide Chain Extender
Macromolecular Materials and Engineering, 2023 Polyesters, such as poly (butylene terephthalate) (PBT), owe a rather low melt strength, which is considered as not beneficial for foaming. To overcome this issue, a typical attempt is the incorporation of chemical modifications—so‐called chain extenders
Andreas Himmelsbach +6 more
doaj +1 more source
Step-change in Enhancing Extrusion as a Unit Operation [PDF]
, 2005 YesExtrusion-a unit operation in polymer processing has been in extensive use since the great age of plastic technology. It is a simple operation that enables within one equipment the sequential conveying of solid polymer chips or powder, their melting ...
Benkreira, Hadj
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Esters of Cinnamic Acid as Green Plasticizers for Polylactide Formulations with Improved Ductility
Macromolecular Materials and Engineering, 2023 This study demonstrates the potential of different cinnamate esters, namely methyl trans‐cinnamate (MC), isobutyl cinnamate (IBC), allyl cinnamate (AC), and ethyl cinnamate (EC), as environmentally friendly plasticizers for polylactide (PLA). Plasticized
Alejandro Barandiaran +6 more
doaj +1 more source