Search Results - "Katime, I."

Use of Poly(N-isopropylacrylamide) Nanohydrogels for the Controlled Release of Pimaricin in Active Packaging by Fuciños, C., Guerra, N.P., Teijón, J.M., Pastrana, L.M., Rúa, M.L., Katime, I.

“…:  We propose here a delivery drug‐polymer system using poly(N‐isopropylacrylamide) (PNIPA) nanohydrogels that enables pimaricin to be protected from hostile…”
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Synthesis and characterization of polyelectrolyte complex microparticles for drug release by Agüero, L., García, J., Valdés, O., Fuentes, G., Zaldivar, D., Blanco, M. D., Katime, I.

“…Free radical copolymerization of acryloxyethyl–trimethylammonium chloride with 2–hydroxyethyl methacrylate using sodium persulfate as initiator was carried out…”
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Smart copolymeric nanohydrogels: Synthesis, characterization and properties by Guerrero-Ramírez, L.G., Nuño-Donlucas, S.M., Cesteros, L.C., Katime, I.

“…Novel smart pH-sensitive copolymeric hydrogels have been synthesized by inverse microemulsion polymerization of p-nitro phenol acrylate (NPA) and…”
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Synthesis and characterization of poly(methacrylic acid) hydrogels for metoclopramide delivery by Garcı́a, D.M, Escobar, J.L, Bada, N, Casquero, J, Hernáez, E, Katime, I

“…Polymeric hydrogels based on biocompatible materials, methacrylic acid (MAA), were designed and synthesized. Synthesis was carried out by free-radical…”
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pH-Sensitive microgels functionalized with folic acid by Sáez-Martínez, V., Pérez-Álvarez, L., Merrero, M.T., Hernáez, E., Katime, I.

“…One of the most promising strategies in anticancer therapies is the targeted delivery through malignancy-associated cellular markers. The design of new…”
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Synthesis and characterization of pH-sensitive microgels by derivatization of npa-based reactive copolymers by Pérez-Álvarez, L., Sáez-Martínez, V., Hernáez, E., Katime, I.

“…There has been an increased interest in recent years in evaluating the swelling behaviour of pH-sensitive polymer gels, since they are potentially useful in a…”
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Timolol maleate release from pH-sensible poly(2-hydroxyethyl methacrylate-co-methacrylic acid) hydrogels by Garcı́a, D.M, Escobar, J.L, Noa, Y, Bada, N, Hernáez, E, Katime, I

“…Multifunctional polymeric materials were obtained from poly(methacrylic acid-co-2-hydroxyethyl methacrylate), to be used as a raw material in the manufacture…”
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Effect of comonomer type and concentration on the equilibrium swelling and volume phase transition temperature of N-isopropylacrylamide-based hydrogels by Cortés, J.A, Mendizábal, E, Katime, I

“…The effect of incorporating a hydrophilic monomer into poly(N-isopropylacrylamide) (polyNIPA) hydrogels on the equilibrium swelling and the volume phase…”
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A comparison of the characteristics of poly(vinyl acetate) latex with high solid content made by emulsion and semi-continuous microemulsion polymerization by SOSA, N, PERALTA, R. D, LOPEZ, R. G, RAMOS, L. F, KATIME, I, CESTEROS, C, MENDIZABAL, E, PUIG, J. E

“…A method of producing polyvinyl acetate lattices with high-solid content (30 wt.%) without losing the characteristics of the microemulsion-made particles is…”
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Miscible blends of poly(vinyl phenyl ketone) and poly(4-vinyl phenol) by Rodríguez-Castro, M., Cesteros, L. C., Katime, I., Nuño-Donlucas, S. M.

“…An analysis by differential scanning calorimetry, modulated differential scanning calorimetry, and Fourier transform infrared spectroscopy (FTIR) indicates…”
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Core−Shell Polymers with Improved Mechanical Properties Prepared by Microemulsion Polymerization by Aguiar, A, González-Villegas, S, Rabelero, M, Mendizábal, E, Puig, J. E, Domínguez, J. M, Katime, I

“…The synthesis of core−shell polymers of styrene and butyl acrylate by a two-stage microemulsion polymerization process is reported. The microemulsion…”
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Microstructured Polyacrylamide Hydrogels Prepared Via Inverse Microemulsion Polymerization by Puig, L.J., Sánchez-Díaz, J.C., Villacampa, M., Mendizábal, E., Puig, J.E., Aguiar, A., Katime, I.

“…The synthesis by a two-stage polymerization process of microstructured polyacrylamide hydrogels with large swelling capacity and improved mechanical properties…”
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Equilibrium swelling and mechanical properties of hydrogels of acrylamide and itaconic acid or its esters by VALLES, E, DURANDO, D, KATIME, I, MENDIZABAL, E, PUIG, J. E

“…SummaryThe equilibrium swelling and the plateau elastic modulus of a family of hydrogels made by the polymerization of acrylamide with itaconic acid or some of…”
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Miscible blends of poly(vinyl phenyl ketone hydrogenated) and poly(styrene-co-4-vinylpyridine) by Maldonado-Santoyo, M., Cesteros, L.C., Katime, I., Nuño-Donlucas, S.M.

“…Miscibility behavior over a wide composition range was detected for polymer blends of poly(vinyl phenyl ketone hydrogenated) (PVPhKH) with…”
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Theophylline release from poly(acrylic acid-co-acrylamide) hydrogels by Katime, I, Novoa, R, Dı́az de Apodaca, E, Mendizábal, E, Puig, J

“…Hydrogels are hydrophilic polymers that swell to an equilibrium volume in the presence of water but preserve their shape. The dynamic swelling behavior of…”
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Miscibility behavior and hydrogen bonding in blends of poly(vinyl phenyl ketone hydrogenated) and poly(2-ethyl-2-oxazoline) by Maldonado-Santoyo, M., Ortíz-Estrada, C., Luna-Bárcenas, G., Sanchez, I. C., Cesteros, L. C., Katime, I., Nuño-Donlucas, S. M.

“…The miscibility behavior of poly(2‐ethyl‐2‐oxazoline) (PEOx)/poly(vinyl phenyl ketone hydrogenated) (PVPhKH) blends was studied for the entire range of…”
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Miscibility and specific interactions in blends of poly(vinyl phenyl ketone hydrogenated) with poly(2,6-dimethyl-1,4-phenylene oxide) by Maldonado-Santoyo, M., Nuño-Donlucas, S. M., Cesteros, L. C., Katime, I.

“…The miscibility behavior of poly(vinyl phenyl ketone hydrogenated) (PVPhKH) and poly(2,6‐dimethyl‐1,4‐phenylene oxide) (PPO) are studied by differential…”
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Unusual Free Radical Polymerization of Vinyl Acetate in Anionic Microemulsion Media by Sosa, N, Zaragoza, E. A, López, R. G, Peralta, R. D, Katime, I, Becerra, F, Mendizábal, E, Puig, J. E

“…The polymerization of vinyl acetate in one-phase o/w microemulsions stabilized with Aerosol OT (AOT) is examined as a function of concentration and type of…”
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Polymerization of vinyl acetate in microemulsions stabilized with dodecyltrimethylammonium bromide and cetyltrimethylammonium bromide by Gómez-Cisneros, M, López, R.G, Peralta, R.D, Cesteros, L.C, Katime, I, Mendizábal, E, Puig, J.E

“…The polymerization of vinyl acetate in microemulsions stabilized with dodecyltrimethylammonium bromide (DTAB), cetyltrimethylammonium bromide (CTAB) or mixture…”
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Swelling kinetics of poly(acrylamide)/poly(mono-n-alkyl itaconates) hydrogels by Katime, I., Velada, J. L., Novoa, R., de Apodaca, E. Díaz, Puig, J., Mendizabal, E.

“…Hydrogels of mono‐n‐alkyl itaconate/N‐acrylamide have been synthesised. The swelling process at three different pH values (acid, neutral and basic) has been…”
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