Thermal stability and flame resistance of polypyrrole-coated PET fibres (Articolo in rivista)

Type
Label
  • Thermal stability and flame resistance of polypyrrole-coated PET fibres (Articolo in rivista) (literal)
Anno
  • 2008-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1007/s10973-007-8639-x (literal)
Alternative label
  • Varesano A.; Tonin C.; Ferrero F.; Stringhetta M. (2008)
    Thermal stability and flame resistance of polypyrrole-coated PET fibres
    in Journal of thermal analysis and calorimetry (Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Varesano A.; Tonin C.; Ferrero F.; Stringhetta M. (literal)
Pagina inizio
  • 559 (literal)
Pagina fine
  • 565 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://biblioproxy.cnr.it:2111/content/q25pj60886542215/ (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 94 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 2 (literal)
Note
  • Scopu (literal)
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Varesano A., Tonin C. CNR ISMAC Biella Ferrero F. Politecnico di Torino Stringhetta M. ITIS Biella (literal)
Titolo
  • Thermal stability and flame resistance of polypyrrole-coated PET fibres (literal)
Abstract
  • Electro-conducting doped polypyrrole was deposited by in situ oxidative polymerisation on PET non-wovens. Thermal properties were evaluated by means of DSC and TG in nitrogen and air. Flame resistance tests reveal that coated PET fibres resist to direct contact with fire. By thermal analysis, it was found that PPy reduces the temperature at which thermo-oxidative degradation of PET occurs. Polypyrrole-coated PET non-wovens were heated above the melting point of PET for 30 min. After the heating the fibres become brittle and frail, but SEM observations revealed that they maintained their fibrous shape. A loss of chlorine was found because of intense heating. (literal)
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