Exploració per autor "Márquez Lobato, Yolanda"
Ara es mostren els items 1-13 de 13
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Estudio de la degradación térmica de mezclas de polilactonas y poli(carbonato de trimetileno) con interés en aplicaciones biomédicas
Márquez Lobato, Yolanda (Universitat Politècnica de Catalunya, 2011-10)
Projecte/Treball Final de Carrera
Accés obertEl estudio de la estabilidad y degradación térmica de los polímeros es un factor clave para determinar las condiciones de procesado y evaluar futuras aplicaciones. Por ello, poder modelizar el proceso de degradación y ... -
Incorporation of chloramphenicol and captopril into poly(GL)-b-poly(GL-co-TMC-co-CL)-b-poly(GL) monofilar surgical sutures
Márquez Lobato, Yolanda; Cabral, Tania; Lorenzetti, Aliche; Franco García, María Lourdes; Turón Dols, Pau; Valle Mendoza, Luis Javier del; Puiggalí Bellalta, Jordi (2017-05-05)
Article
Accés obertIncorporation of chloramphenicol and captopril into coated and uncoated monofilament sutures was evaluated, as well as the derived bactericide and wound healing effects. To this end, a commercially available suture and an ... -
Influence of pH on morphology and structure during hydrolytic degradation of the segmented GL-b-[GL-co-TMC-co-CL]-b-GL copolymer
Márquez Lobato, Yolanda; Martinez, Juan Carlos; Turón Dols, Pau; Franco García, María Lourdes; Puiggalí Bellalta, Jordi (2015-09-15)
Article
Accés obertHydrolytic degradation in media having a continuous variation of pH from 2 to 12 was studied for a copolymer having two polyglycolide hard blocks and a middle soft segment constituted by glycolide, trimethylene carbonate, ... -
Isothermal and non-isothermal crystallization kinetics of a polyglycolide copolymer having a tricomponent middle soft segment
Márquez Lobato, Yolanda; Franco García, María Lourdes; Turón Dols, Pau; Puiggalí Bellalta, Jordi (2014-06-10)
Article
Accés restringit per política de l'editorialKinetics of isothermal and non-isothermal crystallization studies of a biodegradable monofilament suture constituted by polyglycolide hard blocks and soft segments derived from glycolide, epsilon-caprolactone and trimethylene ... -
Poly(e-caprolactone) films reinforced with chlorhexidine loaded electrospun polylactide microfibers
Márquez Lobato, Yolanda; Graupera, J.; Valle Mendoza, Luis Javier del; Turón Dols, Pau; Franco, L.; Puiggalí Bellalta, Jordi (2017)
Article
Accés obertPoly(e-caprolactone) (PCL) films reinforced with polylactide (PLA) microfibers were prepared by two methodologies: a) melt pressing of an electrospun PLA mat between two PCL films, and b) melt pressing of a co-electrospun ... -
Poly(epsilon-caprolactone) films reinforced with chlorhexidine loaded electrospun polylactide microfibers
Márquez Lobato, Yolanda; Graupera, J.; Valle Mendoza, Luis Javier del; Turón Dols, Pau; Franco, L.; Puiggalí Bellalta, Jordi (2017-09-01)
Article
Accés obertPoly(e-caprolactone) (PCL) films reinforced with polylactide (PLA) microfibers were prepared by two methodologies: a) melt pressing of an electrospun PLA mat between two PCL films, and b) melt pressing of a co-electrospun ... -
Spherulitic morphologies of the triblock Poly(GL)-b-poly(GL-co-TMC-co-CL)-b-poly(GL) copolymer: Isothermal and non-isothermal crystallization studies
Márquez Lobato, Yolanda; Franco García, María Lourdes; Martínez, Juan Carlos; Estrany, Francesc; Turón Dols, Pau; Puiggalí Bellalta, Jordi (2015-12)
Article
Accés obertCrystallization of a biodegradable segmented copolymer constituted by polyglycolide hard segments and a middle soft segment constituted by a random disposition of glycolyl, e-caproyl and trimethylene carbonyl units has ... -
Study of non-isothermal crystallization of polydioxanone and analysis of morphological changes ocurring during heating and cooling processes
Márquez Lobato, Yolanda; Franco García, María Lourdes; Turón Dols, Pau; Martinez, Juan Carlos; Puiggalí Bellalta, Jordi (2016-09-28)
Article
Accés obertNon-isothermal crystallization kinetics of polydioxanone (PDO), a polymer with well-established applications as bioabsorbable monofilar suture, was investigated by Avrami, Mo, and isoconversional methodologies. Results ... -
Study of the monofilar suture based on the segmented copolymer GL-b-(GL-co-TMC-co-CL-)-b-GL thermal behavior, degradability and incorporation of active agents : polymers and biopolymers
Márquez Lobato, Yolanda (Universitat Politècnica de Catalunya, 2016-11-18)
Tesi
Accés obertBiomaterials based on block segmented copolymers constituted by hard and soft segments have attracted much attention for biomedical applications in the last decades, specifically as absorbable monofilament sutures. ... -
Study on the crystallization of segmented GL-b-[GL-co-TMC-co-CL]-b-GL copolymer with application as monofilar suture
Márquez Lobato, Yolanda (Universitat Politècnica de Catalunya, 2013-06)
Projecte Final de Màster Oficial
Accés restringit per decisió de l'autorThe present study reports the kinetics of both, isothermal and non-isothermal crystallization, of a biodegradable monofilar suture commercialized as MonosynTM. This polymer is constituted by hard blocks of polyglycolide ... -
Study on the hydrolytic degradation of the segmented GL-b-[GL-co-TMC-co-CL] -b-GL copolymer with application as monofilar surgical suture
Márquez Lobato, Yolanda; Franco García, María Lourdes; Turón Dols, Pau; Rodríguez Galán, Rafael Alfonso; Puiggalí Bellalta, Jordi (2013-12)
Article
Accés restringit per política de l'editorialThe hydrolytic degradation of Monosyn™, a segmented copolymer derived from glycolide, trimethylene carbonate and e-caprolactone, has been evaluated in buffered aqueous media at different pH and temperature. Degradation ... -
Thermal degradation studies of poly(trimethylene carbonate)blends with either polylactide or polycaprolactone
Márquez Lobato, Yolanda; Franco García, María Lourdes; Puiggalí Bellalta, Jordi (2012-10-04)
Article
Accés restringit per política de l'editorialThe thermal stability and degradation kinetics of poly(trimethylene carbonate) (PTMC) blends with different ratios of polylactide (PLA) and alternatively polycaprolactone (PCL) were investigated by thermogravimetric analysis ... -
Tunable drug loading and reinforcement of polycaprolactone films by means of electrospun nanofibers of glycolide segmented copolymers
Márquez Lobato, Yolanda; Franco García, María Lourdes; Turón Dols, Pau; Valle Mendoza, Luis Javier del; Puiggalí Bellalta, Jordi (2018-02-01)
Article
Accés obertElectrospinning of a segmented copolymer having polyglycolide hard segments is successfully performed from 1,1,1,3,3,3-hexafluoroisopropanol solutions. During the process, a bactericidal agent, i.e., chlorhexidine (CHX), ...