Hdroxyfunctional carboxylic acid ester with pigment affinic groups. Acts as a wetting and dispersing additive for solvent-borne systems.
Details
Applications
Industry
Producer
Chemical Composition
Hydroxyfunctional carboxylic acid ester with pigment affinic groups
Advantages
- deflocculates pigments through steric stabilization of the pigments
- provides equal electrical charge to pigments and thus avoids possible co-flocculation of pigments that are not equally charged
- improved pigment wetting, gloss, color strength, and levelling
- reduces viscosity
Other Applications
architectural coatings
industrial coatings
furniture coatings
pigment concentrates
gravure, flexographic, and silk screen printing inks
Handling
Recommended Levels in titanium dioxide : 0.8 - 1.5 %
Recommended Levels in organic pigments : 5 - 8 %
Recommended Levels in carbon blacks : 8 - 10 %
Technical data
Quantity | Value | Unit | Comment |
---|---|---|---|
Physical Properties | |||
Density | 0.94 | g/ml | |
Thermal Properties | |||
flash point | >100 | ºC | |
Chemical Properties | |||
Non-volatile materials | >97 | % wt | |
Amin number | 71 | mg KOH/g |
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