458759
Polycarbodiimide solution
50 wt. % in propylene glycol methyl ether acetate
InChI
1S/CH2N2/c2-1-3/h2-3H
SMILES string
N=C=N
InChI key
VPKDCDLSJZCGKE-UHFFFAOYSA-N
concentration
50 wt. % in propylene glycol methyl ether acetate
refractive index
n20/D 1.461
viscosity
50-400 cP(20 °C, Brookfield)(lit.)
bp
154 °C
density
1.03 g/mL at 25 °C
Application
Multifunctional cross-linking agent. Reacts with carboxylate groups.
For cross-linking waterborne carboxylated polymers in coatings, inks and adhesives. Improves coating durability.
For cross-linking waterborne carboxylated polymers in coatings, inks and adhesives. Improves coating durability.
Features and Benefits
Slowly hydrolyzed by water, hydroxyl and amine groups.
Regulatory Information
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