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ISO 11640:1993

Leather — Tests for colour fastness — Colour fastness to cycles of to-and-fro rubbing ISO 11640:1993

Publication date:   Dec 23, 1993

95.99 Withdrawal of Standard   Nov 13, 2012

General information

95.99 Withdrawal of Standard   Nov 13, 2012

ISO

IULTCS International Union of Leather Technologists and Chemists Societies

International Standard

59.140.30   Leather and furs

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Scope

The principle of the method specified is rubbing one side of the leather to be tested with pieces of reference wool felt under a given pressure for a given number of forward and backward motions, assessing the change in colour of the pieces of felt and of the leather with the grey scales. Any other visible change in or damage to the surface of the leather is also reported.

Life cycle

NOW

WITHDRAWN
ISO 11640:1993
95.99 Withdrawal of Standard
Nov 13, 2012

REVISED BY

WITHDRAWN
ISO 11640:2012