Standard Test Method for Polyurethane Raw Materials Determination of Acidity in Low-Acidity Aromatic Isocyanates and Polyurethane Prepolymers

The information about the standard:

Designation standards: ASTM D5629-11
Note: WITHDRAWN
Publication date standards: 1.2.2011
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: American technical standard
Category: Technical standards ASTM

Annotation of standard text ASTM D5629-11 :

Keywords:
acidity, aromatic isocyanates, isocyanates, methylene-bis-(4-phenylisocyanate), methylene di(phenylisocyanate), methylene diphenyldiisocyanate, MDI, prepolymer, polyurethane, raw materials, test method, TDI, titration, toluene diisocyanate, Toluene diisocyanate (TDI), Aromatic isocyanates, Isocyanates, MDI (methylenediphenyldiisocyanate), Acidity, alkalinity, pH--plastics, Polyurethane raw materials--isocyanates, Prepolymers, Titration, ICS Number Code 83.080.10 (Thermosetting materials)