Our functional carrier fluids and polymeric dispersants offer a universal and sustainable approach to colourful plastics. An increased demand in consumer packaging, more focus on automotive lightweighting and improved manufacturing efficiency requirements are all contributing to growth in the liquid masterbatch market. Liquid colour masterbatch also offers benefits over solid colour masterbatch, such as:
Our bio-based carrier fluids offer tunable polarity and solubility to offer increased pigment loading and wetting. Benefits include:
Contact us to find out more about the carrier fluids we have available and the most suitable options for your application.
Polymeric dispersants are added to pigment dispersions to improve the separation of particles, maximise loading, and to prevent settling and re-agglomeration. Our polymeric dispersants offer a high affinity to pigments, multiple anchoring points, excellent adsorption and a large steric barrier.
These benefits lead to faster dispersion, significant viscosity reduction, increased solids loading, superior stability and improved colour development
|Dispersant||Ionic Character||Organic Pigments||Inorganic Pigments||Carbon Black||Structure||Recommended for|
|Zephrym PD 5100||Nonionic||Homopolymer||High porosity carbon black|
|Zephrym PD 2206||Nonionic||ABA Block||Universal|
|Zephrym PD 2234||Nonionic||ABA Block||Hydrophilically modified organics|
|Zephrym PD 2246||Nonionic||ABA Block||Hydrophilically modified inorganics|
|Zephrym PD 3300B||Anionic||AB||Compatibilising single pigment concentrates|
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