Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Alfonso Rodríguez-Galán"'
Autor:
María Teresa Casas, Lourdes Franco, Daniele Marchisio, Ilaria Valente, Jordi Puiggalí, L. J. del Valle, Alfonso Rodríguez-Galán
Publikováno v:
eXPRESS Polymer Letters, Vol 7, Iss 1, Pp 2-20 (2013)
Nanospheres and nanocapsules of an amphiphilic copolymer having methylated polyethylene glycol and hexadecyl lateral groups were prepared by the solvent displacement method and using confined impinging jet mixers. Degradation, thermal properties and
Publikováno v:
Polymer Degradation and Stability. 98:133-143
Hydrolytic degradation of a series of copolymers synthesized by ring opening polymerization of trimethylene carbonate and glycolide was studied by following the weight loss and changes in molecular weight, polydispersity index and mechanical properti
Publikováno v:
Journal of Applied Polymer Science. 126:1425-1436
In the present work a series of copolymers derived from potassium chloroacetate (MGL) and potassium N-chloroacetyl-6-aminohexanoate (MEA) comonomers have been synthesized. As a result, a variety of degradable copolymers containing different percentag
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
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Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
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Copolymers of glycolide and trimethylene carbonate with different compositions and microstructures (i.e. random, blocky and segmented) were synthesized by two-step ring opening polymerization. NMR analyses revealed that transesterification reactions
Publikováno v:
eXPRESS Polymer Letters, Vol 6, Iss 4, Pp 266-282 (2012)
Mechanical properties and drug release behavior were studied for three biodegradable polyester matrices (poly- caprolactone, poly(nonamethylene azelate) and the copolymer derived from 1,9-nonanediol and an equimolar mixture of azelaic and pimelic aci
Autor:
Núria Ferrer-Anglada, Maria M. Pérez-Madrigal, Carlos Alemán, Alex Linardi Gomes, Luis J. del Valle, Elaine Armelin, Lourdes Franco, Alfonso Rodríguez-Galán, Jordi Puiggalí, João Sinézio de Carvalho Campos
Publikováno v:
J. Mater. Chem.. 22:585-594
The present study reports the fabrication of free-standing nanomembranes with semiconducting and biodegradable properties. Nanomembranes have been prepared by spin-coating mixtures of a semiconducting polythiophene derivative, poly(3-thiophene methyl
Publikováno v:
In-Situ Synthesis of Polymer Nanocomposites
Publikováno v:
Handbook of Biodegradable Polymers: Isolation, Synthesis, Characterization and Applications
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname
Scaffolds of a biodegradable poly(ester amide)constituted of L-alanine, sebacic acid, and 1,12-dodecanediol units (abbreviated as PADAS) were prepared by the compression-molding/particulate-leaching method. The influence of the type, size, and percen
Autor:
Luis J. del Valle, Jordi Puiggalí, Lourdes Franco, Alfonso Rodríguez-Galán, Angélica Díaz, Roger Camps
Publikováno v:
Journal of Polymer Research. 18:1903-1917
Electrospun microfibers with a variable ratio between polycaprolactone and polylactide homopolymers were prepared from chloroform/acetone solutions. Thermal properties of both as-processed and melt crystallized samples were studied. Time-resolved WAX