Search Results - "Hemery, Patrick"

New Route to Synthesis of Cyclic Polystyrenes Using Controlled Free Radical Polymerization by Lepoittevin, Bénédicte, Perrot, Xavier, Masure, Michèle, Hemery, Patrick

“…The synthesis of heterotelechelic polystyrene chains containing α-hydroxy-ω-carboxy end groups and their intramolecular cyclization are described. The…”
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Synthesis and Characterization of Ring-Shaped Polystyrenes by Lepoittevin, Bénédicte, Dourges, Marie-Anne, Masure, Michèle, Hemery, Patrick, Baran, Katia, Cramail, Henri

“…Macrocyclic polystyrenes were prepared by coupling a two-ended living precursor dianions with 1,3-bis(1-phenylethylenyl)benzene (DDPE). Experiments were…”
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Synthesis of Multisegmented Degradable Polymers by Atom Transfer Radical Cross-Coupling by Nicolaÿ, Renaud, Marx, Lucien, Hémery, Patrick, Matyjaszewski, Krzysztof

“…Multisegmented degradable polymers were successfully synthesized via atom transfer radical cross-coupling of α,ω-dihalogenated polymers prepared by atom…”
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Cationic Polymerization of p-Methoxystyrene in Miniemulsion by Cauvin, Séverine, Sadoun, Amel, Dos Santos, Rosalina, Belleney, Joël, Ganachaud, François, Hemery, Patrick

“…The cationic polymerization of p-methoxystyrene (pMOS) in miniemulsion in the presence of dodecylbenzenesulfonic acid (DBSA) was studied. DBSA acts as both…”
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Synthesis and Evaluation of a Functional, Water- and Organo-Soluble Nitroxide for “Living” Free Radical Polymerization by Nicolaÿ, Renaud, Marx, Lucien, Hémery, Patrick, Matyjaszewski, Krzysztof

“…The synthesis of a carboxy-functionalized nitroxide based on the 2,2,5-trimethyl-4-phenyl-3-azahexane-3-oxy (TIPNO) structure and the synthesis of two…”
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Investigation of ionic surfactant-selective electrodes by EIS by Gabrielli, Claude, Hemery, Patrick, Letellier, Pierre, Masure, Michele, Perrot, Hubert, Rahmi, Marie-Isabelle, Turmine, Mireille

“…A model of ionic surfactant-selective electrodes with mobile ionic sites is proposed. The steady-state concentrations of the active species are calculated. The…”
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Anionic Polymerization of n-Butyl Cyanoacrylate in Emulsion and Miniemulsion by Limouzin, Cédric, Caviggia, Audrey, Ganachaud, François, Hémery, Patrick

“…The manufacture and polymerization of stable n-butyl cyanoacrylate (BCA) miniemulsions were achieved in the presence of dodecylbenzenesulfonic acid (DBSA)…”
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Cationic polymerization of 2,4,6,8-tetramethylcyclotetrasiloxane processed by tuning the pH of the miniemulsion by Palaprat, Guillaume, Ganachaud, François, Mauzac, Monique, Hémery, Patrick

“…The preparation of 2,4,6,8-tetramethylcyclotetrasiloxane ( D 4 H ) miniemulsions stabilized by commercial surfactants, i.e. sodium dodecylbenzenesulfonate…”
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Silicone Nanocapsules from Catanionic Vesicle Templates by Kepczynski, M., Ganachaud, F., Hémery, P.

“…Preparation of water‐filled silicone nanocapsules of controlled size is reported. Catanionic vesicles are used as templates for tetramethylcyclotetrasiloxane…”
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Synthesis and evaluation of a new polar, TIPNO type nitroxide for “living” free radical polymerization by Marx, Lucien, Hemery, Patrick

“…The bromine–magnesium exchange of 2-bromopyridine provides an easy access to a new versatile TIPNO type nitroxide. The synthesis of four functionalized…”
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Cationic Polymerization of p-Methoxystyrene in Water with Dodecylbenzenesulfonic Acid and Ytterbium Triflate:  Evidence for an Inverse Emulsion Process by Cauvin, Séverine, Ganachaud, François, Touchard, Virginie, Hémery, Patrick, Leising, Frédéric

“…The cationic polymerization of p-methoxystyrene in water using dodecylbenzenesulfonic acid as a surfactant and ytterbium triflate as a catalyst was studied in…”
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Characterization of a miniemulsion by DLS and SANS by Bouanani, Farida, Bendedouch, Dalila, Teixeira, José, Marx, Lucien, Hemery, Patrick

“…Latex SANS spectrum best fit (full line) according to the polydisperse homogeneous core–shell sphere model and the corresponding S(Q) (dashed line). [Display…”
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Synthesis of versatile TIPNO-based alkoxyamines by Marx, Lucien, Eskandani, Zahra, Hemery, Patrick

“…The versatile chloromethyl TIPNO-based alkoxyamine was efficiently transformed into other valuable functionalised TIPNO-based alkoxyamines such as amino…”
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Anionic Polymerization of Phenyl Glycidyl Ether in Miniemulsion by Maitre, Catherine, Ganachaud, François, Ferreira, Odette, Lutz, Jean François, Paintoux, Yannick, Hémery, Patrick

“…The anionic polymerization of phenyl glycidyl ether (PGE) in miniemulsion was investigated. Didodecyldimethylammonium hydroxide was used as an inisurf, i.e.,…”
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ac-Electrogravimetry study of an all solid state potassium selective electrode with polypyrrole as the solid internal contact by Gabrielli, Claude, Hémery, Patrick, Liatsi, Pénélope, Masure, Michèle, Perrot, Hubert

“…The performances of all solid state potassium selective electrodes with polypyrrole film as solid internal contact were evaluated. Potentiometric measurements…”
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Synthesis of versatile TIPNO-based alkoxyamine by MARX, Lucien, ESKANDANI, Zahra, HEMERY, Patrick

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A styryl tipno-based nitroxide as efficient mediator for the synthesis of multiblock polystyrenes and well-grafted polymers by Souchal, Pauline, Roels, Thomas, Hémery, Patrick, Marx, Lucien

“…The chloromagnesium exchange of 4‐chlorostyrene provides an easy access to a new versatile polymerizable 2,2,5‐trimethyl‐4‐phenyl‐3‐azahexane‐3‐nitroxide…”
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Proton-controlled nitroxide mediated radical polymerization of styrene by Le Du, Yann, Binet, Laurent, Hémery, Patrick, Marx, Lucien

“…The pyridyl alkoxyamine, which is composed of the 1‐phenylethyl radical and a pyridyl nitroxide fragments, displays protonation‐controlled CON bond homolysis…”
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The structure of porous silica–polysiloxane hybrid materials by Chevalier, Yves, Grillet, Anne-Cécile, Rahmi, Marie-Isabelle, Lière, Céline, Masure, Michèle, Hémery, Patrick, Babonneau, Florence

“…Porous organic–inorganic hybrid materials are prepared by means of a sol–gel process where tetraethoxysilane (TEOS) is hydrolyzed in a water–tetrahydrofuran…”
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Investigation of ion-selective electrodes with neutral ionophores and ionic sites by EIS. II. Application to K + detection by Gabrielli, Claude, Hemery, Patrick, Letellier, Pierre, Masure, Michele, Perrot, Hubert, Rahmi, Marie-Isabelle, Turmine, Mireille

“…The impedance of an ion-selective electrode (ISE) to potassium with valinomycin as the ionophore and KBΦ 4 as the ionic sites was measured. The membrane was…”
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