INTEC 05402
INSTITUTO DE DESARROLLO TECNOLOGICO PARA LA INDUSTRIA QUIMICA
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
Kraft and Sulfite Sodium Lignosulfonates for the Synthesis of the Phenol-Formaldehyde Resins: Characterization and Hydroxymehtylation
Autor/es:
NICOLAU, V. V.; CHIAPPERO L.; ESTENOZ, D.
Reunión:
Simposio; XVI Simposio Latinoaméricano de Polímeros; 2018
Resumen:
This work describes the characterization and chemical modification by hydroxymethylation with F of two commercial lignosulfonates from different sources (hard and soft wood) and isolation processes (sulfite method and sulfonation of kraft lignin) in order to evaluate their potential use in the synthesis of PF resols.
