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ISO 15701:2022

Leather — Tests for colour fastness — Colour fastness to migration into polymeric material ISO 15701:2022

Publication date:   Jul 15, 2022

General information

60.60 Standard published   Jul 15, 2022

ISO

IULTCS International Union of Leather Technologists and Chemists Societies

International Standard

59.140.30   Leather and furs

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Scope

This document specifies a method for assessing the propensity of dyes and pigments to migrate from leather to a synthetic substrate by determining the transfer of colour from the leather to white polymeric material in contact with it.
This method is applicable to leather of all kinds at any stage of processing.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 15701:2015

NOW

PUBLISHED
ISO 15701:2022
60.60 Standard published
Jul 15, 2022