SYNTHESIS AND APPLICATION OF NITROGEN-CONTAINING BISPHENOL A TYPE PHENOLIC RESIN

In the study,nitrogencontaining phenolic resin was synthesized using bisphenol A,formaldehyde and melamine as monomers.This resin was used as curing agent of epoxy resins.as to enhance flameresistance of cured compound.Both the electric property and flameresistance of epoxy cured were very excellent.