Determination of polymer content in energetic materials by FT-IR

AUTOR(ES)

Mattos, Elizabeth C., Diniz, Milton Faria, Nakamura, Nanci M., Dutra, Rita de Cássia L.

FONTE

J. Aerosp. Technol. Manag.

DATA DE PUBLICAÇÃO

2009-12

RESUMO

Abstract: A new methodology was developed to characterize and to quantify the polymer content in PBX (HMX/Viton) by Fourier Transform Infrared Spectroscopy (FT-IR), using the Termogravimetric analysis (TG) as reference techniques for the quantitative method. The quantification methodology, proposed by us, using the Fourier transform infrared-attenuated total reflectance (FT-IR/ATR) showed excellent results, being faster than the usual methodologies and can eliminate the generation of chemical residues.

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