Preparação e Caracterização de Blendas Híbridas de Poliacrilonitrila e Quitosana

Preparação e Caracterização de Blendas Híbridas de Poliacrilonitrila e Quitosana

In this work we report the studies on polymer blend using the polymers polyacrylonitrile (PAN) and chitosan (CHI) in two compositions weight 56% PAN with 44% of CHI and 88% de pAn with 12% of CHI. We used the techniques of infrared spectroscopy (FT-IR) and scanning electron microscopy (MEV) for char...

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Veröffentlicht in:Orbital : The Electronic Journal of Chemistry 2015-10, Vol.7 (4), p.391
Hauptverfasser: Seabra, Alessandro da Cruz, Filho, Eloi Alves da Silva, Coelho, Edumar Ramos Cabral, Kock, Flavio Vinicius Crizostomo
Format: Artikel
Sprache:eng
Schlagworte:
blend
chitosan
phase
polyacrilonitrile
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Zusammenfassung:In this work we report the studies on polymer blend using the polymers polyacrylonitrile (PAN) and chitosan (CHI) in two compositions weight 56% PAN with 44% of CHI and 88% de pAn with 12% of CHI. We used the techniques of infrared spectroscopy (FT-IR) and scanning electron microscopy (MEV) for characterization. The results showed that the polymer blend obtained is stable and effective interaction between PAN and CHI was observed. Keywords: chitosan; polyacrilonitrile; blend; phase
ISSN:1984-6428
1984-6428
DOI:10.17807/orbital.v7i4.778