TEGOMER® P 121 is a dispersing additive based on amphiphilic copolymers especially designed for the preparation of colour concentrates and technical compounds delivered in powder form.
Typical Applications
TEGOMER® P 121 can be applied for single pigment dispersion and tailor made colour concentrates for demanding dispersing processes. Furthermore, TEGOMER® P 121 is used for the dispersion of expensive additives, so called additive or combinational masterbatches.
TEGOMER® P 121 is used for masterbatches based on
Additionally, TEGOMER® P 121 is used in filled compounds.
TEGOMER® P 121 is used for masterbatches based on
- Polyolefins (especially polypropylene)
- Technical polymers (due to its high temperature resistance)
Additionally, TEGOMER® P 121 is used in filled compounds.
Benefits at a glance
- Increase of colour strength
- Higher productivity and lower costs for coloration by reducing the amount of pigment
- Higher filling grades of pigments
- Less fibre fractures
- Less agglomerates and aggregates
- Excellent dilution behaviour
- Suppression of re-agglomeration in downstream processes
- Easy handling
- Positive influence on masterbatch rheology
- Excellent thermal and colour stability