DMAPAA^TM-MHQ(N-(3-(Dimethylamino)propyl)acrylamide)

Registration Numbers

Characteristics

• DMAPAA^TM-MHQ is cationic amide monomer with high hydrolysis resistance.
• DMAPAA^TM-MHQ has a much stronger base strength(Pka=10.35), than DMAEA^TM and dimethylaminoethyl methacrylate.
• DMAPAA^TM-MHQ readily reacts with alkyl halide and with sulfuric ester to form quaternary ammonium salts.

Applications

• Flocculants
• Chemicals for paper making
• Dispersants
• Paints
• Coating materials
• Electrodeposition paints
• Cosmetic materials

Properties

Chemical formula	C8H16N2O
Molecular weight	156.22
Appearance	Physical state: liquid Colour: yellowish
Gravity	0.966
Boiling point	106-108°C (1hPa)
Freezing point	<-20°C
Viscosity	40-50mPa·s (25°C)
Flash point	>150°C (Pensky-Martens closed-cup) 142°C (Cleveland open-cup)
Solubility	Completely soluble in water (20℃). Freely miscible with organic solvents.
Tg(Glass transition temp.)	134°C

Packing

Drum	180kg(polyethylene)
Jerry can	18kg(polyethylene)

Links to Related Products

• DMAA^TM（N,N-Dimethyl acrylamide）
• ACMO^TM（Acryloyl morpholin）
• DMAPAA^TM-Q(N,N-Dimethylamino propyl acrylamide, methyl chloride quaternary)
• NIPAM^TM（N-Isopropyl acrylamide）
• DEAA^TM（N,N-Diethyl acrylamide）
• HEAA^TM（N-Hydroxyethyl acrylamide）

• 
• 
• 
•