RO
SR EN ISO 11641:2004
Leather - Tests for colour fastness - Colour fastness to perspiration
The principle of the method specified is soaking a leather specimen and also a piece of adjacent fabric, laid against each side to be tested, in artificial perspiration solution, leaving the composite specimen under pressure for a specified time in a suitable apparatus, drying the leather specimen and adjacent fabric, and assessing the change in colour of the specimen and the staining of the adjacent fabric with the grey scales. Leathers with a finish may be tested intact or with the finish broken. The method is applicable to leather of all kinds at all stages of processing.
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Status :
Withdrawn
Approval date : 6/16/2004
Publish date : 6/17/2004
Withdrawal date : 4/30/2013
Number of pages : 12
ICS : 59.140.30 Leather and furs
Technical Committee : 102 - Leather, furs and leather substitutes and test methods for them
- Replaces SR ISO 11641:1996
- Normative reference SR EN 20105-A03:2002
- Normative reference SR EN ISO 2419:2003
- Normative reference SR EN 20105-A02:2002
- Replaced by SR EN ISO 11641:2013
- A99 SR ISO 11641:1996/A99:2004