Search Results - "Luc Avérous"

Biobased polyurethanes for biomedical applications by Wendels, Sophie, Avérous, Luc

“…Polyurethanes (PUs) are a major family of polymers displaying a wide spectrum of physico-chemical, mechanical and structural properties for a large range of…”
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Chemical modification of lignins: Towards biobased polymers by Laurichesse, Stéphanie, Avérous, Luc

“…Lignins are now considered as the main aromatic renewable resource. They represent an excellent alternative feedstock for the elaboration of chemicals and…”
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Network Design to Control Polyimine Vitrimer Properties: Physical Versus Chemical Approach by Hajj, Raymond, Duval, Antoine, Dhers, Sébastien, Avérous, Luc

“…A family of biobased polyimine elastomeric vitrimers was synthesized by reactions between di- and trifunctional polyetheramines and a furan-based dialdehyde…”
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From the Synthesis of Biobased Cyclic Carbonate to Polyhydroxyurethanes: A Promising Route towards Renewable Non‐Isocyanate Polyurethanes by Carré, Camille, Ecochard, Yvan, Caillol, Sylvain, Avérous, Luc

“…With a global production of around 18 million tons (6th among all polymers) and a wide range of applications, such as rigid and soft foams, elastomers,…”
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From Lab to Market: Current Strategies for the Production of Biobased Polyols by Sardon, Haritz, Mecerreyes, David, Basterretxea, Andere, Avérous, Luc, Jehanno, Coralie

“…The global market for polyols was US$26.2 billion in 2019 and is expected to grow up to US$34.4 billion by 2024. Polyols are most commonly employed as the main…”
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Properties of glycerol-plasticized alginate films obtained by thermo-mechanical mixing by Gao, Chengcheng, Pollet, Eric, Avérous, Luc

“…Different plasticized alginates have been prepared by thermo-mechanical mixing for the first time. In this study, sodium alginate of high molar mass has been…”
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Cyclic Carbonates as Safe and Versatile Etherifying Reagents for the Functionalization of Lignins and Tannins by Duval, Antoine, Avérous, Luc

“…The potential of cyclic carbonates for the functionalization of lignins and condensed tannins was studied in detail. Four different cyclic carbonates, namely,…”
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Characterization and Physicochemical Properties of Condensed Tannins from Acacia catechu by Duval, Antoine, Avérous, Luc

“…Condensed tannins from Acacia catechu were carefully studied to determine their chemical structure and physicochemical properties. The combined use of…”
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Aza-Michael Reaction as a Greener, Safer, and More Sustainable Approach to Biobased Polyurethane Thermosets by Peyrton, Julien, Avérous, Luc

“…Polyurethanes (PUs) such as foams or coatings are generally obtained by polyaddition between polyols and toxic polyisocyanates. In the frame of green chemistry…”
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2,3-Butanediol as a Biobased Chain Extender for Thermoplastic Polyurethanes: Influence of Stereochemistry on Macromolecular Architectures and Properties by Duval, Antoine, Sarbu, Alexandru, Dalmas, Florent, Albertini, David, Avérous, Luc

“…2,3-Butanediol (2,3-BDO) is a short diol, easily bioproduced by different native bacteria from sugars or lignocellulosic biomasses at low cost. In this study,…”
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Enzymatic Synthesis of a Bio-Based Copolyester from Poly(butylene succinate) and Poly((R)‑3-hydroxybutyrate): Study of Reaction Parameters on the Transesterification Rate by Debuissy, Thibaud, Pollet, Eric, Avérous, Luc

“…The enzyme-catalyzed synthesis of fully biobased poly­(3-hydroxybutyrate-co-butylene succinate) (poly­(HB-co-BS)) copolyesters is reported for the first time…”
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Synthesis by Fast Thiol-Michael Click Addition of Biodegradable and Potentially Fully Biobased Architectures Based on Starch and Polyester, Toward Sustainable and Performing Multiphase Systems by Morinval, Alexis, Avérous, Luc

“…For short-term sustainable applications such as packaging and agriculture, new biodegradable and renewable macromolecular architectures based on polysaccharide…”
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Renewable and Responsive Cross-Linked Systems Based on Polyurethane Backbones from Clickable Biobased Bismaleimide Architecture by Tremblay-Parrado, Khantutta-Kim, Bordin, Clément, Nicholls, Samuel, Heinrich, Benoit, Donnio, Betrand, Avérous, Luc

“…A new biobased bismaleimide architecture from methyl oleate, consisting of an aliphatic branched structure, denoted methyl oleate bismaleimide (MO BMI), was…”
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Biobased Polyurethane Foams Based on New Polyol Architectures from Microalgae Oil by Peyrton, Julien, Chambaretaud, Clémence, Sarbu, Alexandru, Avérous, Luc

“…Environmental concerns continuously drive research to find alternatives to fossil-based constituents in a greener way. Industrial polyurethane (PU) foams are…”
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Towards bio-upcycling of polyethylene terephthalate by Tiso, Till, Narancic, Tanja, Wei, Ren, Pollet, Eric, Beagan, Niall, Schröder, Katja, Honak, Annett, Jiang, Mengying, Kenny, Shane T., Wierckx, Nick, Perrin, Rémi, Avérous, Luc, Zimmermann, Wolfgang, O'Connor, Kevin, Blank, Lars M.

“…Over 359 million tons of plastics were produced worldwide in 2018, with significant growth expected in the near future, resulting in the global challenge of…”
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Dynamic network based on eugenol-derived epoxy as promising sustainable thermoset materials by Ocando, Connie, Ecochard, Yvan, Decostanzi, Mélanie, Caillol, Sylvain, Avérous, Luc

“…[Display omitted] •Eugenol-based epoxy integrating adaptable networks by means of associative dynamic chemistry.•The dynamic network was achieved by the…”
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Biobased and Aromatic Reversible Thermoset Networks from Condensed Tannins via the Diels−Alder Reaction by Duval, Antoine, Couture, Guillaume, Caillol, Sylvain, Avérous, Luc

“…Thermo-reversible networks were obtained for the first time from tannins, an aromatic biobased polyphenol, by reacting furan-bearing tannins and telechelic…”
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Study of the water sorption and barrier performances of potato starch nano-biocomposites based on halloysite nanotubes by Follain, Nadège, Ren, Jiawei, Pollet, Eric, Avérous, Luc

“…The barrier performances, in terms of water vapor sorption properties, gas and water barrier performances were analyzed on different starch-based…”
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Synthesis of Bio-Based Photo-Cross-Linkable Polyesters Based on Caffeic Acid through Selective Lipase-Catalyzed Polymerization by Bazin, Alfred, Duval, Antoine, Avérous, Luc, Pollet, Eric

“…Caffeic acid was esterified and then successfully converted with ethylene carbonate into a new potentially fully bio-based aromatic diol containing a pendant…”
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Tailoring the Structure, Morphology, and Crystallization of Isodimorphic Poly(butylene succinate-ran-butylene adipate) Random Copolymers by Changing Composition and Thermal History by Pérez-Camargo, Ricardo A, Fernández-d’Arlas, Borja, Cavallo, Dario, Debuissy, Thibaud, Pollet, Eric, Avérous, Luc, Müller, Alejandro J

“…Poly­(butylene succinate-ran-butylene adipate) random copolymers (PBSA) were prepared by melt polycondensation in a wide composition range. Polarized light…”
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