The dispersion of carbon black pigments is critical and can sometimes be difficult. The choice of the right dispersing agent is key to obtain a pigment dispersion that remains fluid and easy to handle with an excellent dispersion state of each particle.

Coadis™ 790 is a non ionic polymeric dispersant designed for coatings and inks to:

• efficiently disperse carbon black or other organic pigments
• easily and effortlessly prepare a pigment concentrate
• obtain a low viscosity and stable dispersion.

Source: Coatex

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