Zobrazeno 1 - 10
of 10
pro vyhledávání: '"M.M. Soledad Lencina"'
Autor:
Olivia Valeria Lopez, M.M. Soledad Lencina, Noemí A. Andreucetti, Marcelo A. Villar, Andrés Eduardo Ciolino, Mario Daniel Ninago
Publikováno v:
Journal of Polymers and the Environment. 27:2906-2914
Synthesis of starch-graft-poly(-caprolactone) copolymers (St-g-PCL) was achieved under vacuum by employing low doses of 60Co γ-radiation. Irradiation synthesis was carried out by using glass vials containing gelatinized starch suspension and ε-capr
Autor:
Noemí A. Andreucetti, M.M. Soledad Lencina, Chiara Rizzo, Alfonso Maffezzoli, Christian Demitri
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Focused on biomedical applications of thermo-responsive polymers, low-doses of gamma radiation from a 60Co source were applied in a simple one-pot method to synthesize graft copolymers of alginate and poly(N-isopropylacrylamide) (PNIPAAm) with differ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90cb8dc43b6d7fa75153b7692561c584
https://www.sciencedirect.com/science/article/abs/pii/S0969806X18305231
https://www.sciencedirect.com/science/article/abs/pii/S0969806X18305231
Publikováno v:
European Polymer Journal. 68:641-649
Low doses of gamma radiation from 60Co have been used in the synthesis of water soluble alginate-g-poly(N-isopropylacrylamide) (PNIPAAm) copolymers. Irradiation was carried out using glass vials containing aqueous solutions of alginate and NIPAAm mon
Autor:
Marcos D. Fernández Leyes, Eugenio Fernández Miconi, M.M. Soledad Lencina, Hernán Ritacco, Claudia Domínguez, Ezequiel Cuenca
Hypothesis Previous efforts to formulate smart foams composed of mixtures of PNIPAAm, a thermoresponsive uncharged polymer, and surfactants have failed because the surfactant displaces the PNIPAAm from the liquid-air interface, removing the thermal r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe6e26b869365a97d9c73db1b192e230
Autor:
Mario Daniel Ninago, Noemí A. Andreucetti, Olivia Valeria Lopez, Maria Alejandra Garcia, Andrés Eduardo Ciolino, M.M. Soledad Lencina, Marcelo A. Villar
Final properties of two thermoplastic corn starch matrices were improved by adding poly(-caprolactone), PCL, at 2.5, 5, and 10% w/w. One of the thermoplastic starch matrices was processed usingwater and glycerol as plasticizers (SG) and the other one
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00c90391b3c454e9ea7b5b2ef92ad65e
http://www.sciencedirect.com/science/article/pii/S0144861715007481
http://www.sciencedirect.com/science/article/pii/S0144861715007481
Autor:
Marcelo A. Villar, Maria Alejandra Garcia, M.M. Soledad Lencina, Andrés Eduardo Ciolino, Olivia Valeria Lopez, Noemí A. Andreucetti, Mario Daniel Ninago
Publikováno v:
Carbohydrate polymers. 126
Corn starch melt-processing in the presence of a commonly used plasticizer mixture (water/glycerol)and a non-conventional alternative (alginate/glycerol) was evaluated. All assayed formulations weresuccessfully processed by melt-mixing and injected i
Three samples of sodium alginate grafted by amino-terminated PNIPAM (low and high molecular weight poly(N-isopropylacrylamide)) and a random P(NIPAM-co-NtBAM) (NtBAM: N-tertiary butyl acrylamide) copolymer, were synthesized via the carbodiimide chemi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::603c77571dfccc2170099a0150ec4a51
http://www.sciencedirect.com/science/article/pii/S0014305714003292
http://www.sciencedirect.com/science/article/pii/S0014305714003292
Publikováno v:
Advances in Natural Polymers ISBN: 9783642209390
Alginate is the generic name given to the salts of alginic acids. Alginic acids are polyuronides, i.e., polysaccharides molecules which are built up of uronic acid residues, molecules with a carboxyl group on the carbon that is not part of the ring,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f287bc1433fcd32b363d34f56d9f174
https://doi.org/10.1007/978-3-642-20940-6_7
https://doi.org/10.1007/978-3-642-20940-6_7
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