Standard Test Methods for Polyurethane Raw Materials: Determination of the Isocyanate Content of Aromatic Isocyanates

Importancia y uso:

5.1 These test methods are used for research and for quality control to characterize isocyanates used in polyurethane products.

Subcomité:

D20.22

Referida por:

D1786-21

Volúmen:

08.03

Número ICS:

83.080.20 (Thermoplastic materials)

Palabras clave:

isocyanates; isocyanates aromatic; methylene-bis-(4-phenylisocyanate); polymethylene polyphenylisocyanate; polyurethane; raw materials; test method; titration; toluene diisocyanate;