Plasty - Pryskyřice v kapalném, emulgovaném nebo dispergovaném stavu - Stanovení zdánlivé viskozity použitím rotačního viskozimetru s jednoduchým válcem (Norma k přímému použití jako ČSN).
NORMA vydána dne 1.12.2018
Designation standards: ČSN EN ISO 2555
Classification mark: 640346
Catalog number: 505741
Publication date standards: 1.12.2018
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN
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