This International Standard specifies a_ method for determining the behaviour of the surface of a leather on rubbing with a wool felt.
lt is applicable to leathers of all kinds,
ISO 11640:2012 Referenced Document
ISO 105-A01:2010 Textiles - Tests for colour fastness - Part A01: General principles of testing
ISO 105-A02:1993 Textiles; tests for colour fastness; part A02: grey scale for assessing change in colour
ISO 105-A03:1993 Textiles; tests for colour fastness; part A03: grey scale for assessing staining
ISO 105-A04:1989 Textiles; tests for colour fastness; part A04: method for the instrumental assessment of the degree of staining of adjacent fabrics
ISO 105-A05:1996 Textiles - Tests for colour fastness - Part A05: Instrumental assessment of change in colour for determination of grey scale rating
ISO 11641:2012 Leather - Tests for colour fastness - Colour fastness to perspiration
ISO 2418:2002 Leather - Chemical, physical and mechanical and fastness tests - Sampling location
ISO 2419:2012 Leather - Physical and mechanical tests - Sample preparation and conditioning
ISO 3696:1987 Water for analytical laboratory use; Specification and test methods
ISO 4045:2008 Leather - Chemical tests - Determination of pH
ISO 9073-2:1995 Textiles - Test methods for nonwovens - Part 2: Determination of thickness
ISO 11640:2012 history
2018ISO 11640:2018 Leather - Tests for colour fastness - Colour fastness to cycles of to-and-fro rubbing
2012ISO 11640:2012 Leather - Tests for colour fastness - Colour fastness to cycles of to-and-fro rubbing
1993ISO 11640:1993 Leather; tests for colour fastness; colour fastness to cycles of to-and-fro rubbing