CEN - EN ISO 2555
Plastics - Resins in the liquid state or as emulsions or dispersions - Determination of apparent viscosity using a single cylinder type rotational viscometer method
|Publication Date:||1 June 2018|
|ICS Code (Plastics in general):||83.080.01|
This document specifies a method of determining apparent viscosity of resins in a liquid state using a single cylinder type rotational viscometer.
The method can be used for viscosity measurements in the range from 0,02 Pa ⋅ s to 60 000 Pa ⋅ s.
This document is applicable to both Newtonian and non-Newtonian liquids and the measured apparent viscosity depends on the velocity gradient to which the liquids are subjected during the measurement.