| A few plants use isocyanate adhesives, primarily for the core layer, where their fast reaction time is most useful. |
| The two liquid precursors of a polyurethane are a multifunctional isocyanate and a prepolymer, a low-molecular-weight polyether or polyester bearing a multiplicity of reactive end-groups such as hydroxyl, amine, or amide. |
| Example 1: A linear polyurethane polymer contains aliphatic isocyanate groups only at the chain ends. |
| All 2K Hardeners have the following chemical base: Non-yellowing, highly durable isocyanate resin. |
| The researchers included an appended isocyanate group so that the precipiton would react with amines. |
| The single worst industrial accident in history occurred on December 3, 1984 when some 45 tons of the dangerous gas methyl isocyanate escaped from the Union Carbide plant in, India. |
