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Synergistic dispersing agent for universal colorants

Dispersogen LEC

Dispersogen LEC is an amphoteric, surfactant based dispersing agent and synergist for water-based and solvent-based pigment preparations based on inorganic pigments.

Dispersogen LEC is recommended for use in point-of-sales colorants and concentrates for in-plant tinting in combination with a nonionic dispersing agent, e.g. Dispersogen MT 200.
 
The general dosage recommendation is 4-6% on organic or inorganic pigments.
Avantages
The advantages of Dispersogen LEC are:

  • improves the stability of colorants
  • improves the compatibility of waterborne with solvent-born coatings
  • 100% renewable based
  • low VOC, low odor
  • hazard label free
  • free of alkylphenol ethoxylates
  • compliant with ecolabel criteria
  • broad registration status: Australia (AICS), Canada (DSL), Europe (REACH), China (IECSC), Korea (KECI), New Zealand (NZIoC), Philippines (PICCS), USA (TSCA)

Détails du produit
Nom chimique
  • 8002-43-5
Fonction du produit
  • Wetting & dispersing agent
Type de produit chimique
  • Other
Applications
  • Pigment preparation
  • Wetting
  • Dispersing
Application area
  • Point-of-sales colorants 
  • Concentrates for in-plant tinting
  
End-use systems 
  • Water-based end-use systems
  • Solvent based systems
  
Pigment applicability
  • Organic pigments and carbon blacks
  • Inorganic pigments
 Composition:   surfactant
 Active content: approx. 100%
 Ionicity: amphorteric
 Appearance: yellow to brown, viscous liquid
 pH value, 10% in water: about 6
 Solubility: dispersible in water by forming a cloudy solution
 Density: approx. 1.02 g/cm3
 Viscosity: approx. 2700 mPas 

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