DMAPAA^TM（N,N-Dimethylamino propylacrylamide）

Registration Numbers

Characteristics

• DMAPAA^TM is cationic amide monomer with high hydrolysis resistance.
• DMAPAA^TM has a much stronger base strength(Pka=10.35), than DMAEA^TM and dimethylaminoethyl methacrylate.
• DMAPAA^TM 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	Yellowish clear liquid
Gravity	0.952
Refractive index	1.481
Boiling point	117℃（2mmHg）
Freezing point	<-37℃
Viscosity	70mPa・s（20℃）
Flash point	140°C(Cleveland)
Solubility	Soluble in water, organic solvents and n-haxane
Tg(Glass transition temp.)	134℃

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 propylacrylamide, methyl chloride quarternary）
• NIPAM^TM（N-Isopropyl acrylamide）
• DEAA^TM（N,N-Diethyl acrylamide）
• HEAA^TM（N-Hydroxyethyl acrylamide）

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