RJA Dispersions WB Surfactant
D2050 series are dispersions for water-based inks, textiles, and coatings. These dispersions are usually at 25% pigment loading except for the white which contains 50% white by weight. The dispersions listed below are near being qualified. They will be posted as soon as all are qualified with viscosity (cps at 25C), and typical mean particle size (nM) measured by dynamic light scattering (dls). The dispersions will pass 5 freeze-thaw cycles.
The D2050 series use surfactant-type dispersants that can result in inks with lower viscosities than the D2010 dispersions.
These products are not available for evaluation as they are not yet commercialized.
The dispersions being developed are of K7, B15:3, R122, V19(RS), Y150, Y151, V23, B60, O43, O64,R254(T), R208, R202, a brown, and W6.