Search Results - "Hourdet, D."

Sol/gel transition of thermoresponsive Hyaluronan: From liquids to elastic and sticky materials by Barbier, L., Protat, M., Pipart, P., Marcellan, A., Tran, Y., Hourdet, D.

“…Thermoassociating copolymers were prepared by grafting temperature responsive poly(N-isopropylacrylamide-stat-N-tert-butylacrylamide) telomers onto hyaluronan…”
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Injectable hydrogels based on alginates grafted with LCST side-chains of different chemistry by Barbier, L., Pipart, P., Vahdati, M., Lorthioir, C., Tran, Y., Hourdet, D.

“…A homologous series of thermoassociating copolymers was prepared by grafting onto alginates different amounts of three different temperature responsive…”
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Synthesis and Rheological Properties of Responsive Thickeners Based on Polysaccharide Architectures by Karakasyan, C, Lack, S, Brunel, F, Maingault, P, Hourdet, D

“…New thermothickening copolymers were synthesized by grafting responsive poly(ethylene oxide-co-propylene oxide) [PEPO] onto three different polysaccharide…”
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Cold Gelation of Alginates Induced by Monovalent Cations by Karakasyan, C, Legros, M, Lack, S, Brunel, F, Maingault, P, Ducouret, G, Hourdet, D

“…A new reversible gelation pathway is described for alginates in aqueous media. From various samples differing by their mannuronic/guluronic content (M/G), both…”
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Synthesis and viscoelastic behavior of water-soluble polymers modified with strong hydrophobic side chains by Podhajecka, K., Prochazka, K., Hourdet, D.

“…A new series of associating polymers were prepared by grafting highly hydrophobic side chains: poly( n-butyl acrylate), PNBA; poly( n-butyl methacrylate),…”
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Positively Charged Amphiphilic Polymers Based on Poly(N-isopropylacrylamide):  Phase Behavior and Shear-Induced Thickening in Aqueous Solution by Bokias, G, Hourdet, D, Iliopoulos, I

“…The phase behavior and rheological properties of hydrophobically modified copolymers based on a thermosensitive N-isopropylacrylamide backbone are reported…”
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Thermoassociative graft copolymers based on poly(N-isopropylacrylamide) : effect of added co-solutes on the rheological behaviour by DURAND, A, HOURDET, D

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Synthesis of thermoassociative copolymers by Hourdet, D., L'Alloret, F., Audebert, R.

“…The synthesis of thermoassociative water-soluble copolymers, with polyether as pendant chains, was developed by macromonomer copolymerization and grafting…”
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Interaction of Hydrophobically Modified Poly(acrylic acid) Hydrogels with Ionic Surfactants by Philippova, O. E, Hourdet, D, Audebert, R, Khokhlov, A. R

“…The role of the hydrophobic effect in polyelectrolyte gel/ionic surfactant interactions was investigated. A series of hydrophobically modified poly(acrylic…”
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Hydrophobic Interactions of Poly(N-isopropylacrylamide) with Hydrophobically Modified Poly(sodium acrylate) in Aqueous Solution by Bokias, G, Hourdet, D, Iliopoulos, I, Staikos, G, Audebert, R

“…The interactions between poly(N-isopropylacrylamide), PNIPAM, and poly(sodium acrylate) hydrophobically modified with octadecyl groups, HMPA, in aqueous…”
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Small-Angle Neutron Scattering Study of Microphase Separation in Thermoassociative Copolymers by Hourdet, D, L'alloret, F, Durand, A, Lafuma, F, Audebert, R, Cotton, J-P

“…The morphology of poly(sodium acrylate)-g-poly(ethylene oxide) graft copolymers (PAA-g-PEO) in semidilute solution has been studied by small-angle neutron…”
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Synthesis and swelling behaviour of hydrophobically modified responsive polymers in dilute aqueous solutions by Padmanabha Iyer, N., Hourdet, D., Badiger, M.V., Chassenieux, C., Perrin, P., Wadgaonkar, P.P.

“…New series of associating polymers were synthesised in order to investigate opposite behaviours of hydrophobically modified water-soluble polymers and…”
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Deswelling and flocculation of gel networks: application to sludge dewatering by Legrand, V, Hourdet, D, Audebert, R, Snidaro, D

“…Organic sludge dewatering, chemically induced by a complexation mechanism with oppositely charged reagents, was investigated through chemical modelization…”
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Influence of Migrating Ionic Groups on the Solubility of Polyelectrolytes:  Phase Behavior of Ionic Poly(N-isopropylacrylamide) Copolymers in Water by Bokias, G, Vasilevskaya, V. V, Iliopoulos, I, Hourdet, D, Khokhlov, A. R

“…The influence of the migration of charges bound to polymer chains on the solubility of the charged polymer is studied theoretically and experimentally. It is…”
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Synthesis and Characterization of Novel Hydrophobically End-Capped Poly(ethylene oxide)s [PEOs] by Badiger, M. V., Kadam, V. S., Lele, A. K., Wadgaonkar, P. P., Hourdet, D.

“…We report on the synthesis and characterization of a novel hydrophobically modified end‐capped poly(ethylene oxide)s. The end‐capping agent of this polymer was…”
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Aqueous solution behavior of new thermoassociative polymers by L'ALLORET, F, HOURDET, D, AUDEBERT, R

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Synthesis and thermoassociative properties in aqueous solution of graft copolymers containing poly(N-isopropylacrylamide) side chains by DURAND, A, HOURDET, D

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pH-Responsive Gels of Hydrophobically Modified Poly(acrylic acid) by Philippova, Olga E, Hourdet, Dominique, Audebert, Roland, Khokhlov, Alexei R

“…pH-responsive gels of hydrophobically modified (HM) weak polyacid were prepared from acrylic acid and n-alkyl acrylates (n = 8, 12, 18). The HM gels obtained…”
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Hydrophobically Modified Dimethylacrylamide Synthesis and Rheological Behavior by Cram, Sandra L, Brown, Hugh R, Spinks, Geoffrey M, Hourdet, Dominique, Creton, Costantino

“…The synthesis and rheological behavior of hydrophobically modified copolymers based upon N,N‘-dimethylacrylamide (DMAM) containing dodecyl or octadecyl groups…”
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Synthesis and viscoelastic behavior of water-soluble polymers modified withstrong hydrophobic side chains by Podhajecka, K, Prochazka, K, Hourdet, D

“…A new series of associating polymers were prepared by grafting highly hydrophobic side chains: poly(n-butyl acrylate), PNBA; poly(n-butyl methacrylate), PNBMA;…”
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