Results 1 to 10 of about 880,585 (147)

Grafting of Maleic Anhydride onto Poly(vinylidene fluoride) Using Reactive Extrusion [PDF]

open access: yesMolecules, 2023
Poly(vinylidene fluoride) was grafted with maleic anhydride through reactive extrusion by using diisopropyl benzene peroxide as an initiator and 9-vinyl anthracene as a stabilizer.
Cuichuan Zhang   +4 more
doaj   +2 more sources

Mechanochemical Applications of Reactive Extrusion from Organic Synthesis to Catalytic and Active Materials [PDF]

open access: yesMolecules, 2022
In the past, the use of mechanochemical methods in organic synthesis was reported as somewhat of a curiosity. However, perceptions have changed over the last two decades, and this technology is now being appreciated as a greener and more efficient ...
Emanuela Calcio Gaudino   +5 more
doaj   +2 more sources

Chemical Modification of Plasticized Lignins Using Reactive Extrusion [PDF]

open access: yesFrontiers in Chemistry, 2019
The reaction of esterification of plasticized Kraft lignin (KL) with succinic and maleic anhydrides using reactive extrusion (REX) was studied in detail. DMSO, glycol and glycerol were found to be efficient plasticizers for lignin. The chemical structure
Romain Milotskyi   +4 more
doaj   +2 more sources

Reactive Extrusion as a Pretreatment in Cassava (Manihot esculenta Crantz) and Pea (Pisum sativum L.) Starches to Improve Spinnability Properties for Obtaining Fibers [PDF]

open access: yesMolecules, 2022
Starch is a biocompatible and economical biopolymer in which interest has been shown in obtaining electrospun fibers. This research reports that cassava (CEX) and pea (PEX) starches pretreated by means of reactive extrusion (REX) improved the starches ...
David Tochihuitl-Vázquez   +3 more
doaj   +2 more sources

Thermomechanical biorefining of Pinus radiata biomass to produce biochemicals using reactive extrusion [PDF]

open access: yesBioresources and Bioprocessing
Currently, ca. 30 million m3 of Pinus radiata are harvested annually in New Zealand to produce timber, pulp and paper, with by-products such as bark and sawdust generated during processing.
Beatrix Theobald   +6 more
doaj   +2 more sources

Reactive Extrusion Printing for Simultaneous Crystallization-Deposition of Metal–Organic Framework Films [PDF]

open access: yesAngewandte Chemie - International Edition, 2022
Christopher Richardson   +2 more
exaly   +2 more sources

Reactive Extrusion-Assisted Process to Obtain Starch Hydrogels through Reaction with Organic Acids

open access: yesPolysaccharides, 2022
A totally green process based on reactive extrusion was used for the production of cassava starch hydrogels through reaction with two organic crosslinking agents, citric (CA) and tartaric (TA) acids.
Beatriz Marjorie Marim   +6 more
doaj   +1 more source

Water Susceptibility and Mechanical Properties of Thermoplastic Starch–Pectin Blends Reactively Extruded with Edible Citric Acid [PDF]

open access: yesMaterials Research, 2016
Pectin and starch are edible, non-toxic, biodegradable and obtained from renewable sources. Also, have the benefit to be easily cross-linked producing hydrogels.
Alessandra Luzia Da Róz   +6 more
doaj   +2 more sources

Modification of Orange Bagasse with Reactive Extrusion to Obtain Cellulose-Based Materials

open access: yesPolysaccharides, 2022
Orange bagasse (OB) could be considered a sustainable, renewable, and low-cost biomass for the extraction of cellulose. In this context, reactive extrusion can be considered an excellent, eco-friendly, alternative process for the extraction of cellulose ...
Janaina Mantovan   +2 more
doaj   +1 more source

Grafting polypropylene over hollow glass microspheres by reactive extrusion [PDF]

open access: yesPolímeros, 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

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