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ISO 20701:2017

Leather — Tests for colour fastness — Colour fastness to saliva ISO 20701:2017

Publication date:   Dec 14, 2017

95.99 Withdrawal of Standard   Aug 8, 2024

General information

95.99 Withdrawal of Standard   Aug 8, 2024

ISO

IULTCS International Union of Leather Technologists and Chemists Societies

International Standard

59.140.30   Leather and furs

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Scope

ISO 20701 | IUF 427:2017 specifies a method for determining the colour fastness to saliva of all kinds of leathers, independent of the colouring procedure applied.
The method uses an artificial saliva solution to simulate whether colouring materials can migrate from leather to the mouth or to the mucous membranes.

Life cycle

NOW

WITHDRAWN
ISO 20701:2017
95.99 Withdrawal of Standard
Aug 8, 2024

REVISED BY

PUBLISHED
ISO 20701:2024