prBAS EN ISO 20433:2025
Leather - Tests for colour fastness - Colour fastness to crocking
Opšte informacije
Status:Projekt
Broj stranica:8
Metoda usvajanja:Proglašavanje
Jezik:engleski
Izdanje:2.
Datum realizacije:31.10.2024
Predviđeni datum naredne faze:08.11.2024
Tehnički komitet:BAS/TC 48, Tekstil, koža, odjeća i obuća
ICS:
59.140.30, Koža i krznena roba
Apstrakt
This document specifies a method to determine the amount of colour transferred from the surface of coloured leather to other surfaces by rubbing.
Two tests are carried out, one with a dry rubbing cloth and one with a wet rubbing cloth.
The method is applicable to all types of coloured leather. Since after‑treatments of the leather as well as surface finishes can affect the degree of colour transfer, the test can be made before and/or after such treatments.
Životni ciklus
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Izvorni dokument i stepen usklađenosti
EN ISO 20433:2024, identičan
ISO 20433:2024, identičan
Veza sa BAS standardima
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