China Adipic  Dihydrazide Adh Chemicals

ADIPICDIHYDRAZIDE(ADH):CAS:1071-93-8
HS:2928000090
Formula:Alias:Adipic dihydrazide (Adipic acid dihydrazide); Adipic acid dihydrazide; adipohydrazide; Adipoyl Hydrazide; 1,4-Butanedicarboxylic dihydrazide; Hexanedioic dihydrazide;Adipindihydracid; hexanedihydrazideEnvironmental Friendly products for the coating industry
ADH is crosslinker of waterborne acrylic emulsions.It is also used as an expoxy resin hardener and a formaldehyde scavenger.
Technical Specification:ItemSpecificationAppearanceWhite powderMelting Point177-184ºCPurity>=99.0%Moisture<=0.5%Ash content<=0.1%Fe<=0.0005%Sulfates<=0.003Chloride<=0.005%
CharacterisAssembly Line & Production Line tic:
ADH very rapidly with ketone groups.For example,it reacts easily with ketone groups of diacetone Acrylamide or aldehyde group of formaldehyde.
In addition,ADH also reacts with the epoxy group like and amino compound.Application:
Room temperature crosslinkable waterborne coatings
Acrylic emulsion comprising acrylic monomers and Diacetone Acrylamide
Crosslinks with amino groups of ADH very rapidly.The coating has excellent water resistance.
Formaldehyde scavenger
ADH reacts with formaldehyde and prevents volatilizing of formaldehyde in the air.
Epoxy resin Hardener
ADH reacts with epoxy resin at high temperature and is useful for powder coating.
Reforming of plastic
Fiber processingPacking:
20kg fibre drum or carton box.Certificates:Company: