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Glavni meni

ISO 787-14:2019

General methods of test for pigments and extenders — Part 14: Determination of resistivity of aqueous extract
26. 2. 2019.

Опште информације

90.93     21. 6. 2024.

ISO

ISO/TC 256

Međunarodni standard

87.060.10  

engleski   francuski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

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.

Životni ciklus

PRETHODNO

POVUČEN
ISO 787-14:2002

TRENUTNO

OBJAVLJEN
ISO 787-14:2019
90.93 Odluka o potvrđivanju standarda
21. 6. 2024.

Nacionalna preuzimanja

Opšte metode za ispitivanje pigmenata i punilaca – Deo 14: Određivanje otpornosti vodenog ekstrakta

60.60   Standard objavljen