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Dispersing agent for water-based pigment preparations

Dispersogen 1728

Dispersogen 1728 is an anionic, polymeric dispersing agent for water-based pigment preparations, suitable for organic pigments and carbon blacks.

Dispersogen 1728 is especially recommended for use in concentrates for in-plant tinting. The general dosage recommendation is 12-50% on organic pigments.
Avantages
The advantages of Dispersogen 1728 are:
  • low VOC
  • hazard label free
  • high pigment concentration
  • low viscosity of the preparation
  • high stability of the preparation
  • low foaming
  • broad registration status: Australia (AICS), Canada (DSL), Europe (REACH), China (IECSC). Korea (KECI), Taiwan (NECI), New Zealand (NZIoC), Philippines (PICCS), USA (TSCA)
Détails du produit
Fonction du produit
  • Wetting & dispersing agent
Type de produit chimique
  • Other
Applications
  • Pigment preparation
Composition:   aqueous solution of a novolac derivative 
 Active content: approx. 35%
 Ionicity: anionic
 Appearance:  yellowish viscous or pasty liquid
 pH value, 1% in water: 6-8 
 Solubility: soluble in water
 Density: approx. 1.1 g/cm3
 Flash point: >100°C 
 Viscosity: approx. 4000mPas 
Application area
- Concentrates for in-plant tinting

End-use system
- Water-based pigment preparation

Pigment applicability
- Organic pigment and carbon black

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