critically-evaluate-the-impact-of-using-a-different-ratio-of-24-to-26-toluene-di

Question

Critically evaluate the impact of using a different ratio of 2,4 to 2,6 toluene diisocyanate on the properties of polyurethane.

Accepted Answer

A different ratio could alter the polymer elasticity and durability.

Answer

It would lead to a decrease in polymerization rate.

Answer

A different ratio would increase the toxicity of the polymer.

Answer

Changing the ratio has no significant effect on polymer properties.