Objavljen
This document specifies a general method of test for determining the electric resistivity (specific electric resistance) or the specific electric conductivity, respectively, of the aqueous extract of a pigment. The method is applicable to all pigments and extenders, except pigments that are soluble in water.
The resistivity of the aqueous extract of a pigment is considered as a property independent of the amount of water-soluble matter. If agreed, a cold extraction method can be used.
POVUČEN
ISO 787-14:2002
OBJAVLJEN
ISO 787-14:2019
90.93
Odluka o potvrđivanju standarda
21. 6. 2024.
Opšte metode za ispitivanje pigmenata i punilaca – Deo 14: Određivanje otpornosti vodenog ekstrakta
60.60 Standard objavljen