Correlation Between Processing Conditions, Microstructure and Mechanical Behavior in Regenerated Silkworm Silk Fibers

Plaza Baonza, Gustavo Ramón; Corsini, Paola; Marsano, Enrico; Pérez Rigueiro, José; Elices Calafat, Manuel; Riekel, Christian; Vendrely, Charlotte y Guinea Tortuero, Gustavo V. (2012). Correlation Between Processing Conditions, Microstructure and Mechanical Behavior in Regenerated Silkworm Silk Fibers. "Journal of Applied Polymer Science, B : Polymer Physics", v. 50 (n. 7); pp. 455-465. ISSN 0887-6266. https://doi.org/10.1002/polb.23025.

Descripción

Título: Correlation Between Processing Conditions, Microstructure and Mechanical Behavior in Regenerated Silkworm Silk Fibers
Autor/es:
  • Plaza Baonza, Gustavo Ramón
  • Corsini, Paola
  • Marsano, Enrico
  • Pérez Rigueiro, José
  • Elices Calafat, Manuel
  • Riekel, Christian
  • Vendrely, Charlotte
  • Guinea Tortuero, Gustavo V.
Tipo de Documento: Artículo
Título de Revista/Publicación: Journal of Applied Polymer Science, B : Polymer Physics
Fecha: Abril 2012
Volumen: 50
Materias:
Escuela: E.T.S.I. Caminos, Canales y Puertos (UPM)
Departamento: Ciencia de los Materiales
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

Texto completo

[img]
Vista Previa
PDF (Document Portable Format) - Se necesita un visor de ficheros PDF, como GSview, Xpdf o Adobe Acrobat Reader
Descargar (1MB) | Vista Previa

Resumen

Regenerated silkworm fibers spun through a wet-spinning process followed by an immersion postspinning drawing step show a work to fracture comparable with that of natural silkworm silk fibers in a wide range of spinning conditions. The mechanical behavior and microstructure of these high performance fibers have been characterized, and compared with those fibers produced through conventional spinning conditions. The comparison reveals that both sets of fibers share a common semicrystalline microstructure, but significant differences are apparent in the amorphous region. Besides, high performance fibers show a ground state and the possibility of tuning their tensile behavior. These properties are characteristic of spider silk and not of natural silkworm silk, despite both regenerated and natural silkworm silk share a common composition different from that of spider silk.

Más información

ID de Registro: 12128
Identificador DC: http://oa.upm.es/12128/
Identificador OAI: oai:oa.upm.es:12128
Identificador DOI: 10.1002/polb.23025
URL Oficial: http://onlinelibrary.wiley.com/doi/10.1002/polb.23025/abstract
Depositado por: Memoria Investigacion
Depositado el: 17 Sep 2012 07:36
Ultima Modificación: 21 Abr 2016 11:19
  • Open Access
  • Open Access
  • Sherpa-Romeo
    Compruebe si la revista anglosajona en la que ha publicado un artículo permite también su publicación en abierto.
  • Dulcinea
    Compruebe si la revista española en la que ha publicado un artículo permite también su publicación en abierto.
  • Recolecta
  • e-ciencia
  • Observatorio I+D+i UPM
  • OpenCourseWare UPM