Functional Chemicals · Amines
Fatty primary, secondary and tertiary amines, quaternary and poly quaternary ammonium, DADMAC, APG, AEG and AEC surfactants and amine catalysts, made at Dalian Amines, with a stated capacity of 400,000 tons a year.
Product detail
The brochure follows the chain: fatty primary and secondary amines, propylene diamine, tertiary amines, quaternary and poly quaternary ammonium, then APG, AEG and AEC surfactants and special amines. Every grade lists its specification table, main uses and packing.
Brochure PDF PDF · 5.0 MBRNH2 · R2NCH3 · C12 to C18
Dodecyl to octadecyl amine, cocamine, hydrogenated tallow and stearyl amine at 95 to 98% purity, plus difatty alkyl methyl tertiary amines. Intermediates for cationic surfactants, flotation, softeners, antistatics and quats.
D1817 · DADMAC
Benzyl methyl dioctadecyl ammonium chloride at 74 to 78% active for bentonite treatment, fabric softening and antistatics; DADMAC monomer at 60 or 65% for water treatment, papermaking and hair care.
APG · AEG · AEC · catalysts
Alkyl polyglucoside, alcohol ether glycoside and alcohol ether carboxylate for daily chemicals, plus amine catalysts and specialty grades for polyurethane and epoxy.
Where it goes
Amines with a long fatty chain, from C12 to C18, made from natural fats and oils. Dodecyl, cocamine, hydrogenated tallow and stearyl amine at 95 to 98% purity. They are the starting point for cationic surfactants, flotation agents, softeners and antistatics.
In industry, the fatty primary amines such as dodecylamine and stearylamine, the difatty methyl tertiary amines, and the quaternary ammonium salts made from them. Add DADMAC monomer for water treatment and papermaking, and glycoside surfactants such as APG for daily chemicals.
Fabric softening, antistatic finishing, bentonite treatment for oilfield and coatings, hair care and disinfection. Our D1817 benzyl methyl dioctadecyl ammonium chloride runs 74 to 78% active, and DADMAC monomer comes at 60 or 65% for water treatment and papermaking.
They are cationic, so they clash with anionic surfactants in the same formula and can foam or precipitate. Some grades load the effluent and face tighter rules in certain markets. Tell the division the system and the market and they point to the grade that fits.
Fatty amines are alkaline and irritating in concentrate form, which is why they ship in 160 kg galvanized drums and are handled with the protection on the safety data sheet. Downstream they end up as surfactants dosed at low levels. Every grade lists its specification, packing and storage conditions.
Strategic partners
Write directly to the partner team, or send the short application. It reaches Hongda's partner team by email.
Or call the group directly: +86 574 87907888
