| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Bernaerts, Katrien
Maastricht University
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (14/14 displayed)
- 2023Investigation of monomer reactivity, polymer microstructure and solubility in the copolymerization of 1,5-dioxepan-2-one with alkyl substituted lactonescitations
- 2022Condensation Polyesterscitations
- 2022Additive Manufacturing of α-Amino Acid Based Poly(ester amide)s for Biomedical Applicationscitations
- 2022The effect of carbon fiber content on physico-mechanical properties of recycled poly(ethylene terephthalate) composites additively manufactured with fused filament fabricationcitations
- 2021Shaping and properties of thermoplastic scaffolds in tissue regeneration: The effect of thermal history on polymer crystallization, surface characteristics and cell fatecitations
- 2021Development of marine oligosaccharides for potential wound healing biomaterials engineeringcitations
- 2021Post-Modification of Biobased Pyrazines and Their Polyesterscitations
- 2021The effect of copolymerization of cyclic dioxolane moieties on polyamide propertiescitations
- 2020Biobased Pyrazine-Containing Polyesterscitations
- 2018Synthesis of isotactic polypropylene-block-polystyrene block copolymers as compatibilizers for isotactic polypropylene/polyphenylene oxide blendscitations
- 2017Increasing the solubility range of polyesters by tuning their microstructure with co-monomers
- 2017Increasing the solubility range of polyesters by tuning their microstructure with co-monomers
- 2017Increasing the solubility range of polyesters by tuning their microstructure with comonomerscitations
- 2017Increasing the solubility range of polyesters by tuning their microstructure with comonomerscitations
Places of action
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article
Post-Modification of Biobased Pyrazines and Their Polyesters
Abstract
Monomers and polymers from biobased pyrazine underwent post-modification reactions to synthesize a series of novel tailored polyesters with a tunable structure and adjustable physico-chemical properties. Modification by alkylation had limited success. However, controlled oxidative post-modification is possible, without loss of molecular weight. The degree of oxidation has a large effect on the thermal properties of the polyesters. One of the polyesters shows loss of crystallinity combined with an increase in the glass-transition temperature at increasing degrees of oxidation. For the other polyester, oxidation results in an elevated melting point. Weak hydrogen bonds are responsible for the latter observation as demonstrated by infrared spectroscopy. The surface modification of a polymer film results in different wetting behaviors. Our biobased pyrazine building blocks and their ability to be post-modified offer interesting opportunities in added functionality materials of the future.