| 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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Hinge, Mogens
Aarhus University
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (16/16 displayed)
- 2021Real-time ageing of polyesters with varying diolscitations
- 2021A low-cost tabletop tensile tester with optical extensometercitations
- 2020Accelerating effect of pigments on poly(acrylonitrile butadiene styrene) degradationcitations
- 2020Facile Access to Disulfide/Thiol Containing Poly(glycidyl methacrylate) Brushes as Potential Rubber Adhesive Layerscitations
- 2020Facile Access to Disulfide/Thiol Containing Poly(glycidyl methacrylate) Brushes as Potential Rubber Adhesive Layerscitations
- 2019Accelerated physical ageing of poly(1,4-cyclohexylenedimethylene-co-2,2,4,4-tetramethyl-1,3-cyclobutanediol terephthalate)citations
- 2018Straight forward approach for obtaining relaxation-recovery data
- 2018Efficient bonding of ethylene-propylene-diene M-class rubber to stainless steel using polymer brushes as a nanoscale adhesivecitations
- 2016Temperature- and time dependency on high friction poly(styrene-co-butyl methacrylate) coated papercitations
- 2015Nonfouling Tunable beta CD Dextran Polymer Films for Protein Applicationscitations
- 2015Nonfouling tunable βCD dextran polymer films for protein applicationscitations
- 2015Calcite nucleation on the surface of PNIPAM-PAAc micelles studied by time resolved in situ PXRDcitations
- 2014Durability of PEEK adhesive to stainless steel modified with aryldiazonium saltscitations
- 2013Synthesis and photovoltaic properties from inverted geometry cells and roll-to-roll coated large area cells from dithienopyrrole-based donor–acceptor polymerscitations
- 2013Synthesis and photovoltaic properties from inverted geometry cells and roll-to-roll coated large area cells from dithienopyrrole-based donor–acceptor polymerscitations
- 2009The use of dielectric spectroscopy in the investigation of the effect of polymer choice on the flocculation of polystyrene particlescitations
Places of action
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article
Facile Access to Disulfide/Thiol Containing Poly(glycidyl methacrylate) Brushes as Potential Rubber Adhesive Layers
Abstract
Creating interchain cross-links can improve the stability and robustness of polymer brushes. Unfortunately, the synthetic strategies required for this are often tedious and time-consuming, making their scale-up difficult, if not impossible. Herein, we utilize polysulfides to cross-link poly(glycidyl methacrylate) (PGMA) brushes grafted from stainless steel in a fast and simple step, converting the PGMA brush to a strong nanoscale adhesive layer for bonding stainless steel and ethylene–propylene–diene M-class rubber (EPDM). The polymer brush is cross-linked in aqueous solution, and the polysulfides are made from inexpensive and widely available reagents. The cross-linking introduces 10.9% sulfur in the film according to X-ray photoelectron spectroscopy, and Raman spectroscopy showed bands ascribed to Sn (n ≥ 2) species. The polysulfide cross-links may be cleaved using dithiothreitol, resulting in an uncross-linked, thiol-functionalized polymer-brush coating. When used as an adhesive layer for bonding steel and EPDM rubber, the cross-linked polymer film displays higher fracture toughness (comparable to a commercial bonding agent) than the uncross-linked film and gives cohesive failure rather than the adhesive failure seen in the latter case. We anticipate that the industrial scale-up of the procedure using, e.g., dip coating, is straightforward considering that it uses inexpensive chemicals, is oxygen tolerant, takes place in aqueous solution, and can be accomplished within half a minute.