Table 2. Formulation for Synthesis of Polyester Polyols

Sample		Amount (g)		Acid value	OH value	Mw
	Azelaic acid	Sebacic acid	1,3 PD
PE 1	167.57	-	101.39	1.63	106	1058
PE 2	-	169.6	96.63	0.5	118.8	944