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Liquid dispersion analysis (rheology and stability)

Stability analysis, along with particle size determination, is essential to understand the potential of each dispersion. An optimum degree of dispersion is required in order to achieve the target properties, avoiding erroneous conclusions that lead us to disregard certain additives or particles, which could provide the right properties if properly dispersed.

We can measure the stability of a dispersion in a wide variety of colloidal dispersions for both organic and inorganic nanoparticles as well as dispersions of biological samples (proteins and other biopolymers), emulsions, vesicles, clays, silica, pigments and inks.

It is also possible to monitor the change in particle size and concentration over time.

Measurement of the mean diameter of suspended particles.
Measurement of:
- Zeta potential
- Flocculation kinetics
- Coalescence
- Flotation
- Phase separation
No sample preparation and no dilution required: measurements up to 95% concentration (v/v) and valid from particles of 5 nm to 1000 microns.
Non-intrusive technique.

Documentation

Would you like to talk to an expert?

Juan Ramón Alonso

Sustainable Composites & Functional Polymers Market Manager

Liquid dispersion analysis (rheology and stability)

Documentation

Would you like to talk to an expert?

Juan Ramón Alonso

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