DETDA is a sterically hindered aromatic diamine, and the steric hindrance of ethyl and methyl groups makes it much less reactive than toluene diamine (TDA). It reacts with polyurethane prepolymer faster than DMTDA several times faster than MOCA about 30 times faster. Mainly used in RIM polyurethane system and spray polyurethane (urea) elastomer coating system, with fast response, demold time is short, the initial high strength, product hydrolysis resistance, heat and so on. In addition the product can also be used as an elastomer for reaction injection molding polyurethane chain extenders, polyurethane coatings, epoxy resin, alkyd curing agent. Lubricants and pesticides, dyes intermediates, plastics, rubber, oil antioxidant, and chemical synthesis intermediates.
Package: Net weight 200kg/galvanized iron bucket. Storage: Store in dry, cool, dark and ventilated place.
Diethyltoluenediamine (DETDA) is a light yellow transparent liquid. It is a very effective chain extender of polyurethane elastomer, in particular for RIM (reaction injection molding) and SPUA (Spray Polyurea Elastomer). Moreover, it can also be used as curing agent of polyurethane and epoxy resin, antioxidant of epoxy resin, industrial oil and lubricants. In addition, it can also serve as intermediates in organic synthesis
METHYL ACETATE, ETHYL ACETATE, ACETIC ACID, METHYLENE CHLORIDE
Hydroxypropyl Methyl Cellulose, Ethyl Cellulose, Carboxy Methyl Cellulose
Thiourea Ethylene Glycol Dimethyl ether Ethylene Glycol Monomethyl Ether Ferronickel Methyl Cyclopentadiene DCPD Cyclopentadiene Thiourea Dioxide Diethylene Glycol Dimethyl Ether MMT Diethylene Glycol Monomethyl Ether
Acetaldyhyde Oxime, Methyl Ethyl Ketoxime, Methyl Isobutyl Ketone Oxime, EMC-200 Mold Cleaner Serise
Glutaraldehyde、Methyl vinyl ether、Ethyl vinyl ether、Isopropyl vinyl ether、Cyclohexyl vinyl ether、Pyrimidine、Acrolein Dimethyl Acetal、Diethylene glycol divinyl ether