Читать книгу The Rheology Handbook - Thomas Mezger - Страница 79

A PVC plastisol – as a paste-like micro-suspension – showed shear-thinning behavior in the range of γ ̇ = 1 to 100 s-1, and then a dilatancy peak at γ ̇ = 500 s-1. This may cause problems when it is sprayed as an automotive underbody coating or seam sealing (e. g. by blocking the flatstream spray nozzle).