SPYCHAJ, T.; PILAWKA, R. The physicochemical characterization of an aminoester-type epoxy-resin hardener prepared from chemical degradation of poly(ethylene terephthalate). Polimery, [S. l.], v. 46, n. 11-12, p. 803-811, 2022. Disponível em: http://polimery.ichp.vot.pl/index.php/p/article/view/2136. Acesso em: 21 apr. 2024.