Duomeen® TDO
Duomeen® TDO, a tallowpropylene diamine dioleate, is a cutting-edge surfactant designed for the formulation of solvent-borne paints, coatings, and inks. Its unique chemical composition, characterized by long hydrophobic tails and amine and carboxylic functionality, allows for remarkable compatibility with a wide range of solvents and resins. Duomeen® TDO excels in pigment and substrate wetting, ensuring quick and efficient dispersion of pigments and improved paint adherence to various substrates, including challenging ones like steel with mil scale and corrosion products. This semi-solid, paste material can be readily liquefied by dilution with typical solvents used in solvent-borne paints, making it highly versatile and user-friendly.
| Product No. | 53489 |
| Supplier | NOURYON |
| CAS | 61791-53-5 |
| Synonyms | N - (Tallow Alkyl) - 1, 3 - Propanediamine Oleate, N - Tallow - 1, 3 - Propanediamine Dioleate, Tallow Propylene Diamine Dioleate, Tallowpropylene Diamine Dioleate |
| Applications | Paints & Coatings |
| Characteristics | Cationic surfactant with amine and carboxylic functionality; Semi-solid paste that liquefies upon dilution for easy application |
| Benefits |
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| Recommended Use |
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Product Details
Grade
Technical
Form
Paste
Prohibited Uses
For intended use only.
Appearance
solid
Auto Ignition Temperature
> 100 °C (> 212 °F)
Boiling Point
250 °C (482 °F)
Color
brown
Density
865 kg/m3 @ 65 °C (149 °F)
Dynamic Viscosity
80 mPa.s @ 60 °C (140 °F)
Flash Point
> 200 °C (392 °F)
Odor
slight, ammoniacal
Oxidizing Properties
The substance or mixture is not classified as oxidizing.
Partition Coefficient
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Relative Density
ca. 0.87 @ 65 °C (149 °F) Reference Material: (water = 1)
Vapor Pressure
< 0.1 hPa @ 20 °C (68 °F)
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