| 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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Howlin, Brendan J.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (24/24 displayed)
- 2022Two-Dimensional Triblock Peptide Assemblies for the Stabilization of Pickering Emulsions with pH Responsivenesscitations
- 2020A Novel Approach to Atomistic Molecular Dynamics Simulation of Phenolic Resins Using Symthonscitations
- 2019Examining the Influence of Anion Nucleophilicity on the Polymerisation Initiation Mechanism of Phenyl Glycidyl Ethercitations
- 2019On the use of benzaldehyde to improve the storage stability of one-pot, epoxy ionic liquid formulationscitations
- 2016Examining the Influence of Bisphenol A on the Polymerisation and Network Properties of An Aromatic Benzoxazinecitations
- 2016Examining the Influence of Bisphenol A on the Polymerisation and Network Properties of An Aromatic Benzoxazinecitations
- 2016Improving the hydrolytic stability of aryl cyanate esters by examining the effects of extreme environments on polycyanurate copolymerscitations
- 2016Investigation of structure property relationships in liquid processible, solvent free, thermally stable bismaleimide-triazine (BT) resinscitations
- 2014At the limits of simulationcitations
- 2014Developing toughened aromatic polybenzoxazines using thermoplastic oligomers and telechelics, part 1:Preparation and characterization of the functionalized oligomerscitations
- 2014Studying structure-property relationships in oligomeric engineering thermoplastics by controlled preparation of low molecular weight polymerscitations
- 2014Developing toughened aromatic polybenzoxazines using thermoplastic oligomers and telechelics, part 1citations
- 2014At the limits of simulation:A new method to predict thermal degradation behavior in cyanate esters and nanocomposites using molecular dynamics simulationcitations
- 2014Toughening mechanisms in aromatic polybenzoxazines using thermoplastic oligomers and telechelicscitations
- 2013New method to predict the thermal degradation behavior of polybenzoxazines from empirical data using structure property relationshipscitations
- 2013Examining thermal stability and structure property relationships in coatings based on linear aromatic poly(methoxy-thiocyanurate)scitations
- 2013Prediction of selected physical and mechanical properties of a telechelic polybenzoxazine by molecular simulationcitations
- 2013Prediction of selected physical and mechanical properties of a telechelic polybenzoxazine by molecular simulationcitations
- 2013Designing thermoplastic oligomers with programmed degradation mechanisms using a combined empirical and simulation approachcitations
- 2013Using POSS reagents to reduce hydrophobic character in polypropylene nanocompositescitations
- 2012Quantifying the effect of polymer blending through molecular modelling of cyanurate polymerscitations
- 2012Systematic examination of thermal, mechanical and dielectrical properties of aromatic polybenzoxazinescitations
- 2006Developing predictive models for polycyanurates through a comparative study of molecular simulation and empirical thermo-mechanical datacitations
- 2005Inverse gas chromatography characterization of carbon fiber surfaces - Effects of applied surface treatmentcitations
Places of action
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article
Examining the Influence of Bisphenol A on the Polymerisation and Network Properties of An Aromatic Benzoxazine
Abstract
A series of reactive blends, comprising a commercial benzoxazine monomer, 2,2-bis(3,4-dihydro-3-phenyl-2H-1,3-benzoxazine)propane, and bisphenol A is prepared and characterized.Thermal analysis and dynamic rheology reveal how the introduction of up to 15 wt % bisphenol A lead to a significant increase in reactivity (the exothermic peak maximum of thermal polymerization is reduced from 245 ºC to 215 ºC), with a small penalty in glass transition temperature (reduction of 15 K), but similar thermal stability (onset of degradation = 283 ºC, char yield = 26 %).With higher concentrations of bisphenol A (e.g. 25 wt %), a significantly more reactive blend is produced (exothermic peak maximum = 192 ºC), but with a significantly lower thermal stability (onset of degradation = 265 ºC, char yield = 22 %) and glass transition temperature (128 ºC).Attempts to produce a cured plaque containing 35 wt % bisphenol A were unsuccessful, due to brittleness.Molecular modelling is used to replicate successfully the glass transition temperatures (measured using thermal analysis) of a range of copolymers.