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ASTM D5629-11

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

NORMA vydaná dňa 1.2.2011

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Informácie o norme:

Označenie normy: ASTM D5629-11
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.2.2011
Počet strán: 3
Približná hmotnosť: 9 g (0.02 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM

Anotácia textu normy 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)