Observações: The objective is to provide an introduction to the main concepts of process of dyeing leather, using natural colorants . In detail, topics of this activity comprise:
(i) Introduction to technological process: evaluation of technological parameters, as pH, temperature, time;
(ii) Introduction to UV-vis spectroscopy: measure the absorption capabilities of using dyes with reference to wavelengths of light on the ultraviolet and visible light range;
(iii) Introduction to colorimetry: evaluate quantitative estimation of the color of obtained objects.
Observações: This activity will be held in English and accounts with the collaboration of Stephany Rezende
Coordenador do estágio: Nadezhda Pilipenko
Número de vagas: 2
Candidatos devem frequentar os anos de escolaridade: 10º/11º e 12º anos
Área vocacional: Tecnologia.
Local de estágio: CIMO