EN ISO 15701:2022
Leather - Tests for colour fastness - Colour fastness to migration into polymeric material (ISO 15701:2022)

Standard No.

EN ISO 15701:2022

Release Date

2022

Published By

European Committee for Standardization (CEN)

Status

Withdraw 2023-02

Latest

EN ISO 15701:2022

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.

EN ISO 15701:2022 history

• 2022 EN ISO 15701:2022 Leather - Tests for colour fastness - Colour fastness to migration into polymeric material (ISO 15701:2022)
• 2015 EN ISO 15701:2015 Leather - Tests for colour fastness - Colour fastness to migration into polymeric material
• 1999 EN ISO 15701:1999 Leather - Tests for Colour Fastness - Colour Fastness to Migration Into Plasticized Poly(Vinyl Chloride) ISO 15701:1998