Rosa N1, Martins GV, Bastos MM, Gois JR, Coelho JF, Marques J, Tavares CJ, Magalhães FD.
J Microencapsul. 2015;32(4):349-57. doi: 10.3109/02652048.2015.1028494. Epub 2015 Jun 8.Microcapsules produced by interfacial polycondensation of p-phenylenediamine (PPD) and sebacoyl chloride (SC) were studied. The products were characterized in terms of morphology, mean diameter and effectiveness of dodecane encapsulation. The use of Tween 20 as dispersion stabilizer, in comparison with polyvinyl alcohol (PVA), reduced considerably the mean diameter of the microcapsules and originated smoother wall surfaces. Read More