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Table 6 Thermoanalytical data of the polymers 5257

From: Synthesis and biological evaluation of new nanosized aromatic polyamides containing amido- and sulfonamidopyrimidines pendant structures

Polym. no Steps T (°C) % wt loss Residue (%) Td (°C)
52 I 20–385 43.05 0.24 307
II 385–451 11.2   440
III 451–622 45.49   591
53 I 20–497 45.05 1.67 493
II 497–663 53.29   596
54 I 20–340 28.19 3.05 315
II 340–450 21.4   440
III 450–502 19.11   487
IV 502–590 28.26   540
55 I 20–303 13.51 1.26 160
II 303–411 19.27   371
III 411–647 65.96   592
56 I 20–392 24.03 3.18 376
II 392–566 53.3   560
III 566–629 19.5   587
57 I 20–410 23.93 10.1 386
II 410–528 21.0   492
III 528–600 12.9   559
IV 600–700 32.98   656