English   español  
Por favor, use este identificador para citar o enlazar a este item: http://hdl.handle.net/10261/127863
Compartir / Impacto:
Estadísticas
Add this article to your Mendeley library MendeleyBASE
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Título

A Comparison of Three Different Biodegradable Aliphatic Oligoesters (PGA, PLLA, and PCL) with Similar Linear Alkyl End Groups by DSC and SAXS

AutorBáez, José E.; Marcos-Fernández, Ángel
Palabras clavePoly(L-lactide)
SAXS
Polyglycolide
Alkyl end group
Oligoesters
Fecha de publicación2015
EditorTaylor & Francis
CitaciónInternational Journal of Polymer Analysis and Characterization 20: 637-644 (2015)
ResumenThe biodegradable aliphatic oligoesters polyglycolide (PGA), poly(L-lactide) (PLLA), and poly(ϵ-caprolactone) (PCL) with similar number-average molecular weight Mn values but different linear alkyl end groups [CH3−[CH2−CH2]m−CH2−] were compared in terms of their physical properties, parameters such as melting temperature (Tm), crystallinity (xi), long period (L), and lamella thickness (D). They were analyzed by DSC and SAXS. The effect of a longer and nonpolar alkyl end group such as docosyl [CH3−[CH2−CH2]10−CH2−] on the long period (L) was more evident for PCL because it was the most nonpolar species in the family of oligoesters analyzed.
Versión del editorhttp://dx.doi.org/10.1080/1023666X.2015.1054138
URIhttp://hdl.handle.net/10261/127863
DOI10.1080/1023666X.2015.1054138
Identificadoresdoi: 10.1080/1023666X.2015.1054138
issn: 1023-666X
e-issn: 1563-5341
Aparece en las colecciones: (ICTP) Artículos
Ficheros en este ítem:
Fichero Descripción Tamaño Formato  
accesoRestringido.pdf15,38 kBAdobe PDFVista previa
Visualizar/Abrir
Mostrar el registro completo
 

Artículos relacionados:


NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.