Isocyanate Reduction by Epoxide Substitution of Alcohols for Polyurethane Bioelastomer Synthesis
Figure 3
Extractability trend of urethane elastomers based on catalyzed and noncatalyzed ESBO. Urethane materials were formed from the reaction of ESPs (epoxide and castor oil) and polymeric MDI. Curing conditions were at 45°C for 48 h in a convection oven.
