Wetting and dispersing agents

Dispersing agents playing a very important role for the wetting and stabilization of pigments. The faster the wetting is taking place the faster the stabilization can take place. in this process it is important to be able to reduce the particle size back to the primary particle of the pigment. Very good dispersing agents will offer you very good viscosity reduction, color strength, reduction in processing time, high transparency what is particular important in inkjet. UNIQCHEM offers a full range of different chemistry of wetting and dispersing agents for solvent-based, water-based and UV inkjet.

TDSUNIQ®JET CHEMISTRY SOLVENT
ACTIVE CONTENT (%)
WB
SB
UV
FEATURES
9053Polymeric–
100
■
■
■
Suitable for universal tinters for all pigments dispersion. Especially good in TiO2 and inorganic pigments dispersion with good sedimentation and anti-floating properties
9506PolymericPMA/BA
30
■
Good color developing for most of the organic pigments, improved viscosity, gloss and color strength
9510Polymeric–
100
■
■
Suitable for all pigments dispersion in solvent borne and UV system
9515PolymericPMA
50
■
Organic and inorganic pigments dispersion, excellent for jetness improvement of carbon black
9520Polymeric–
100
■
■
Suitable for all pigments dispersion in solvent borne and UV system
9525PolymericPMA
50
■
Organic and inorganic pigments dispersion, good storage stability
9530Polymeric–
100
■
■
■
Strong dispersing agent for inorganic Suitable for all pigments dispersion in solvent borne and UV system, especially for red colors
9550Polymeric–
100
■
■
■
Strong dispersing agent for suitable for all pigments dispersion in solvent borne and UV system
9560Polymeric–
100
■
■
■
Strong dispersing agent for suitable for all pigments dispersion in solvent borne and UV system