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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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Hietala, Sami
University of Helsinki
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (19/19 displayed)
- 2025Amorphous solid dispersions of amphiphilic polymer excipients and indomethacin prepared by hot melt extrusioncitations
- 2024Amorphous solid dispersions of amphiphilic polymer excipients and indomethacin prepared by hot melt extrusioncitations
- 2024Area-Selective Etching of Poly(lactic acid) Films via Catalytic Hydrogenolysis and Crackingcitations
- 2023Fabrication of hydrogel microspheres via microfluidics using inverse electron demand Diels-Alder click chemistry-based tetrazine-norbornene for drug delivery and cell encapsulation applicationscitations
- 2021Mild alkaline separation of fiber bundles from eucalyptus bark and their composites with cellulose acetate butyratecitations
- 2021Air oxidized activated carbon catalyst for aerobic oxidative aromatizations of N-heterocyclescitations
- 2020Methyl cellulose/cellulose nanocrystal nanocomposite fibers with high ductilitycitations
- 2017One-step carbon nanotubes grafting with styrene-co-acrylonitrile by reactive melt blending for electrospinning of conductive reinforced composite membranescitations
- 2017Titanium alkylphosphate functionalised mesoporous silica for enhanced uptake of rare-earth ionscitations
- 2016Rheological properties of thermoresponsive nanocomposite hydrogelscitations
- 2015Water-Resistant, Transparent Hybrid Nanopaper by Physical Cross-Linking with Chitosancitations
- 2015Carbocatalysed Oxidative C-sp2-C-sp2 Homocouplings of Benzo-Fused Heterocyclescitations
- 2015Carbocatalysed Oxidative C sp 2 -C sp 2 Homocouplings of Benzo-Fused Heterocyclescitations
- 2013Chemistry and water-repelling properties of phenyl-incorporating wood compositescitations
- 2013Thermoresponsiveness of PDMAEMA. Electrostatic and stereochemical effectscitations
- 2012Crystal morphology modification by the addition of tailor-made stereocontrolled poly(N-isopropyl acrylamide)citations
- 2009Rheological properties of associative star polymers in aqueous solutionscitations
- 2009Rheological Properties of Associative Star Polymers in Aqueous Solutions: Effect of Hydrophobe Length and Polymer Topologycitations
- 2009Association behavior and properties of copolymers of perfluorooctyl ethyl methacrylate and eicosanyl methacrylatecitations
Places of action
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article
Association behavior and properties of copolymers of perfluorooctyl ethyl methacrylate and eicosanyl methacrylate
Abstract
"Random and block copolymers of perfluorooctyl ethyl methacrylate (FMA) and eicosanyl methacrylate (EIMA) were synthesized. Organo-soluble polymers with varying amounts of the fluorinated comonomer were obtained with conventional radical polymerization or with atom transfer radical polymerization (ATRP). Both random and block copolymers exhibit high surface activity in toluene and have critical micelle concentrations (CIVIC) < 0.5 wt%. Random copolymers with FMA content above 30 wt% form aggregates in the order of 10 nm in diameter in toluene above CIVIC, while block copolymers with similar overall constitution form aggregates of the order of 100 nm in diameter under similar conditions. The aggregates formed in block copolymer solutions were found to reorganize upon heating into smaller, spherical aggregates of 40 nm in diameter. Copyright (C) 2008 John Wiley & Sons, Ltd."