cas:7417-99-4 n,n'-(methylenedi-p-phenylene)bis(aziridine-1-carboxamide) c-200
1) specification of crosslinker c-200
prouduct name:n,n'-(methylenedi-p-phenylene)bis(aziridine-1-carboxamide)
type: aziridine modified isocyanate crosslinker
appearance: white solid particle
cas no.: 7417-99-4
bulk density(g/cm3)(250c): 0.15~0.65
thaw point(0c): 166~172
content of solid (%): 99
loss on drying %(at 800c,1hour):< 1
2) application
in the system water based printed paste, can improve the abrasion resistance and gloss finish, not formaldehyde appear;
in water based acrylic resin and polyurethane latex, increase cohesive strength after heat treatment;
in any water based latex containing -cooh, -oh, -nh2, improves the resin strength and abrasion resistance, after dry and heat treatment;
in water based cotton & terylene latex, increases water and oil resistance;
in vinyl coatings to reduce plasticizer migration and improve stain resistance;
in water based concrete sealers to improve abrasion resistance
generally, in any water based resins, improve the water, detergent, solvent, chemical resistance and abrasion resistance, after heat treatment formulation.