Artigo 3 – Vol. 5 N. 1


Synthesis and thermal studies of new soybean and grape seed oil-based polymers: Clean and efficient pathway using green Chemistry principles

Autores
Marcos Vinícius de Almeida, Rafael Turra Alarcon, Gilbert Bannach
Recebido em
 18 de Agosto de 2016
Aceito em
 23 de Agosto de 2016
Publicado em
 01 de Outubro de 2016
DOI
 10.18362/bjta.v5i1.3
Páginas
  16 a 20
Keywords
 vegetable oil based polymers, green chemistry, Thermal analysis

 

Resumo
This paper describes the synthesis of polymers from glycerol and vegetable oils as soybean and grape seed, synthesized following the principles of Green Chemistry. Simultaneous Thermogravimetric Analysis – Differential Thermal Analysis (TG-DTA) and Differential Scanning Calorimetry (DSC) were employed to evaluate the thermal decomposition, thermal stability, oxidation, glass transition and crystallization processes. Hence it was possible to verify that they have glass transition near to room temperature. Therefore these polymers may be used such as chemical slow release agents triggered by temperature and thermal security tags.
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