Chemical Name: 4,4'-Diaminodiphenylmethane
Molecular Formula: Cl3Hl4 N2,? NH2C6H4CH2C6H4NH2,
Molecular weight: 198.26
Appearance: Light yellow flake or granular solid
It is an importance chemical industry intermediate, which is used for coating, epoxy resin hardener, heat-resisting polymer, chain extender of polyurethane elastomer. Along with the applications is extended quickly, it can be applied in preparation of multifunctional epoxy resin, epoxy powder coating, polyester-Amine insulating varnish, polyimide resin, etc.
The products synthetic by it has excellent properties of mechanics, electricity-insulation, heat-resisting, radialization-resisting and brasion roof