. Author manuscript; available in PMC: 2018 Sep 13.

Published in final edited form as: Macromol Chem Phys. 2014 Oct 30;215(24):2420–2429. doi: 10.1002/macp.201400407

Table 2.

Composition of neat polymers following the same schematic synthesis as that of the foams (Table 1). No foaming additives such as surfactants, catalysts, physical, or chemical blowing agents were added.

Sample	TMHDI [wt%]	IPDI [wt%]	HPED [wt%]	TEA [wt%]
0% IPDI	61.66	0	28.71	9.63
5% IPDI	58.47	3.25	28.67	9.61
10% IPDI	55.28	6.50	28.62	9.60
15% IPDI	52.12	9.75	28.55	9.57
20% IPDI	48.96	12.97	28.51	9.56