The particle-size distribution (PSD) of a powder, or granular material, or particles dispersed in fluid, is a list of values or a mathematical function that defines the relative amount, typically by mass, of particles present according to size.
For manufacturers of makeup powders, shampoos, toothpaste, and other cosmetic/ personal care products, efficient Quadro® machines for cosmetic milling, pigment dispersing and processing can increase product yield while improving product quality and
Powder Particle Processing. Proven since over 110 years: our mills, classifiers, compactors and turnkey systems for the production of fine powders and granules, for mineral base materials, in the chemicals / pharmaceuticals industries, for foodstuffs and for recycling tasks.
1 Ultrasonic Milling and Dispersing Technology for Nano-Particles Kathrin Hielscher, Hielscher Ultrasonics GmbH, Germany [email protected] ; www ...