ISO 15701:2022

Leather — Tests for colour fastness — Colour fastness to migration into polymeric material

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.

Edition	2022
Published Date	2022
Published By	International Standardization Organisation
Page Count	6