cosmETICS & Pharmacy packagings

In brief

CERTAM’s research provides elements of quantification
to improve the understanding of the physical
mechanisms in sprayevolution.

We are constantly looking for ways to support you in the production of efficient packaging, according to health regulations.

Pharmacy & cosmetics

Metrology applied to packaging

  • Use of a metrological method based on light scattering by
    particles
  • Recordings from a very high-speed camera (up to one
    million frames per second)
  • Temporal monitoring of physical phenomena by optimized
    light sources
  • Spray characterization (penetrating power, velocity of
    droplets, cone angle and dispersion cloud)
  • Visualization andc haracterization of “recirculated” particles
  • Correlation with particle sizing (density and / or numerical
    distribution)
  • Characterization of spray patterns by laser metrology

 

Elements of quantification to improve understanding of spray evolution


 

Metrological methodology based on the light diffusion of particles


 

Correlation of particle sizing, density and/or numerical distribution

CERTAM is a regional innovation center of technological exchange located in Normandie. Since 1991, CERTAM has provided many solutions in the field of innovation, engine test benches, air quality and pollutant emissions characterisation.

Our watchwords are FlexibilityAdaptabilityExcellence and Quick Response.

02 35 64 37 00 — contact@certam-rouen.com