Standard Test Method for Polyurethane Raw Materials: Determination of Hydrolyzable Chlorine of Isocyanates

Importancia y uso:

5.1 This test method can be used for research or for quality control to characterize toluene diisocyanates. Hydrolyzable chlorine correlates with performance in some polyurethane systems.

Subcomité:

D20.22

Referida por:

D1786-21, D4661-23

Volúmen:

08.02

Número ICS:

83.080.10 (Thermosetting materials)

Palabras clave:

aromatic isocyanates; hydrolyzable chlorine; isocyanates; polyurethane raw materials; titration; toluene diisocyanate;