Advances in Materials Science and Engineering

Research Article

Synergistic Flame Retardancy of Aluminium Dipropylphosphinate and Melamine in Polyamide 6

Figure 9

SEM pictures of the residue obtained in the cone calorimeter: (a) flame-retarded PA6 with ADPP; (b) flame-retarded PA6 with ADPP/ME.
960914.fig.009a
(a)
960914.fig.009b
(b)