Suchergebnisse - "Guigo, Nathanael"

Conditions to Control Furan Ring Opening during Furfuryl Alcohol Polymerization von Quinquet, Lucie, Delliere, Pierre, Guigo, Nathanael

“… The chemistry of biomass-derived furans is particularly sensitive to ring openings. These side reactions occur during furfuryl alcohol polymerization. In this …”
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Impact of amine functionalization on poly(furfuryl alcohol) properties von Delliere, Pierre, Antonczak, Pierre, Guigo, Nathanael

“… Polyfurfuryl alcohol (PFA) is a biobased thermoset with high stiffness. As carbonyls are formed via furan ring opening during polymerization, their inevitable …”
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A Perspective on PEF Synthesis, Properties, and End-Life von Loos, Katja, Zhang, Ruoyu, Pereira, Inês, Agostinho, Beatriz, Hu, Han, Maniar, Dina, Sbirrazzuoli, Nicolas, Silvestre, Armando J. D., Guigo, Nathanael, Sousa, Andreia F.

“… This critical review considers the extensive research and development dedicated, in the last years, to a single polymer, the poly(ethylene …”
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Shedding light on the impact of a dissolution-precipitation recycling process on crystallization and thermal stability of PBS von Lahfaidh, Fakhri-Eddin N., Guigo, Nathanael, Vincent, Luc, Sbirrazzuoli, Nicolas

“… Poly(butylene succinate) (PBS) was recycled via dissolution/precipitation using Cyrene as a green solvent. The PBS recyclates were characterized by SEC, NMR, …”
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Tuning conditions for the amine-functionalization of carbonyls formed in biobased polyfurfuryl alcohol von Delliere, Pierre, Guigo, Nathanael

“… Biobased furan resins (furfuryl alcohol based) are functionalized by taking advantage of a side-reaction occurring during its polymerization. The furan …”
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Humins as promising material for producing sustainable carbohydrate-derived building materials von Mija, Alice, van der Waal, Jan C., Pin, Jean-Mathieu, Guigo, Nathanael, de Jong, Ed

“… [Display omitted] •Humins are original unique macromolecules, sub-products during polysaccharide conversion.•Furfuryl alcohol/humins resins with good …”
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Natural fibre composites with furanic thermoset resins. Comparison between polyfurfuryl alcohol and humins from sugar conversion von Sangregorio, Anna, Muralidhara, Anitha, Guigo, Nathanael, Marlair, Guy, de Jong, Ed, Sbirrazzuoli, Nicolas

“… 3•Humins can be employed as a sustainable matrix for combination with jute fibres.3•Processing humins with jute needs shorter time compared to polyfurfuryl …”
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Effect of mechanical recycling and virgin PBR addition on the properties of ABS recovered from WEEE: A multi-technique characterization von Lesiak, Anna, Vincent, Luc, Schollaert, Joost, Safou, Lamiae, Orange, Francois, Pagnotta, Sophie, Sbirrazzuoli, Nicolas, Guigo, Nathanael

“… •Extrusion raises T10% by ∼30 °C and improves ABS particle size homogeneity.•Virgin PBR improves matrix cohesion and induces fibrous recyclate …”
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Molecular mobility and relaxation process of isolated lignin studied by multifrequency calorimetric experiments von Guigo, Nathanael, Mija, Alice, Vincent, Luc, Sbirrazzuoli, Nicolas

“… The glass transition of lignin has been studied by multifrequency calorimetric measurements in order to highlight the morphological changes and the dynamic …”
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Melt and glass crystallization of PDMS and PDMS silica nanocomposites von Bosq, Nicolas, Guigo, Nathanaël, Persello, Jacques, Sbirrazzuoli, Nicolas

“… Silica nanoclusters were homogeneously dispersed into an end-linked PolyDiMethylSiloxane (PDMS) matrix. Dynamic relaxation, glass and melt crystallization of …”
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Polyurethane free biobased epoxy binder for cork agglomeration von Quinquet, Lucie, Vincent, Luc, Guigo, Nathanaël, Sbirrazzuoli, Nicolas

“… Given the increasing need for sustainable and environmentally friendly materials, addressing the limitations of traditional cork agglomeration processes is …”
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Understanding of strain-induced crystallization developments scenarios for polyesters: Comparison of poly(ethylene furanoate), PEF, and poly(ethylene terephthalate), PET von Forestier, Emilie, Combeaud, Christelle, Guigo, Nathanael, Sbirrazzuoli, Nicolas, Billon, Noelle

“… Specific conditions of strain, stretching, strain rate and temperature are known to be necessary for the strain induced crystallization phenomenon (SIC) to …”
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Revealed pathways of furan ring opening and surface crosslinking in biobased polyfurfuryl alcohol von Delliere, Pierre, Guigo, Nathanael

“… Aldehydes are conjugated while ketones are non-conjugated. Oxidative ring opening explain the stiffer surface of PFA materials. [Display omitted] •Ring opening …”
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Nonisothermal crystallization of polytetrafluoroethylene in a wide range of cooling rates von Bosq, Nicolas, Guigo, Nathanaël, Zhuravlev, Evgeny, Sbirrazzuoli, Nicolas

“… Compared to other semicrystalline polymers, PTFE demonstrates a very fast crystallization process on cooling. This study explores for the first time the …”
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Kinetics and mechanism of nonisothermal crystallization of biobased poly(hexamethylene 2,5-furan dicarboxylate) von Guigo, Nathanaël, Papageorgiou, George Z., Poulopoulou, Nikki, Bikiaris, Dimitrios N., Sbirrazzuoli, Nicolas

“… Biobased poly(hexamethylene 2,5-furan dicarboxylate) (PHF) was synthesized by the two-stage melt polycondensation method (transesterification and …”
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Influence of organically modified montmorillonite and sepiolite clays on the physical properties of bio-based poly(ethylene 2,5-furandicarboxylate) von Martino, Lucrezia, Guigo, Nathanaël, van Berkel, Jesper Gabriël, Sbirrazzuoli, Nicolas

“… Nanocomposites based on bio-based Poly(ethylene 2,5-furandicarboxylate), PEF, and different nanoclays (either sepiolite or montmorillonite, both organically …”
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Partial periodate oxidation and thermal cross-linking for the processing of thermoset all-cellulose composites von Codou, Amandine, Guigo, Nathanaël, Heux, Laurent, Sbirrazzuoli, Nicolas

“… With the goal of preparing a new type of all-cellulose composites (ACCs), partial periodate oxidation of microcrystalline cellulose (MCC) was performed leading …”
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Further insights into the kinetics of thermal decomposition during continuous cooling von Liavitskaya, Tatsiana, Guigo, Nathanaël, Sbirrazzuoli, Nicolas, Vyazovkin, Sergey

“… Following the previous work (Phys. Chem. Chem. Phys., 2016, 18, 32021), this study continues to investigate the intriguing phenomenon of thermal decomposition …”
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Glass transition dynamics and cooperativity length of poly(ethylene 2,5-furandicarboxylate) compared to poly(ethylene terephthalate) von Codou, Amandine, Moncel, Matthieu, van Berkel, Jesper Gabriël, Guigo, Nathanaël, Sbirrazzuoli, Nicolas

“… The glass transition of poly(ethylene 2,5-furandicarboxylate) (PEF), an emergent bio-based polyester, was investigated in comparison to one of its chemical …”
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'Green' composites prepared from polyfurfuryl alcohol and cork residues: Thermal and mechanical properties von Menager, Charlotte, Guigo, Nathanael, Wu, Xuan, Vincent, Luc, Sbirrazzuoli, Nicolas

“… Polyfurfuryl alcohol (PFA) is a biobased thermoset like matrix with high thermal performances and cork powder or cork granules are side stream product from …”
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