Synthesis and Characterization of New Organosoluble and Thermally Stable Poly(thioether-amide)s Bearing Pyridine Subunit in the Main Chain

Table 1

Inherent viscosity and the yields of polyamides.

Polymer	Yield (%)	𝜂Inh (g/dL)^a
PPY (10)	94	0.75
PPH (11)	92	0.63
PMS (12)	96	0.82
PPS (13)	98	0.88

aMeasured at a polymer concentration of 0.5 g/dL in DMSO solvent at 30°C.