BS EN ISO 20433:2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Leather. Tests for colour fastness. Colour fastness to crocking
Hardcopy , PDF
26-04-2024
English
31-10-2012
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Foreword
1 Scope
2 Normative references
3 Principle
4 Apparatus and materials
5 Test specimens
6 Procedure
7 Evaluation
8 Precision
9 Test report
Annex A (informative) - Apparatus and materials
Bibliography
Describes a method for determining the amount of colour transferred from the surface of coloured leather to other surfaces by rubbing with a white cotton cloth.
| Committee |
TCI/69
|
| DevelopmentNote |
Supersedes BS ISO 20433 & 11/30247190 DC. (10/2012)
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
This International Standard specifies a method for determining the amount of colour transferred from the surface of coloured leather to other surfaces by rubbing with a white cotton cloth.
Two tests are carried out, one with a dry rubbing cloth and one with a wet rubbing cloth.
The method is applicable to all types of coloured leather. Since after treatments of the leather as well as surface finishes can affect the degree of colour transfer, the test can be made before and/or after such treatments.
| Standards | Relationship |
| ISO 20433:2012 | Identical |
| EN ISO 20433:2012 | Identical |
| ISO 105-A03:1993 | Textiles Tests for colour fastness Part A03: Grey scale for assessing staining |
| ISO 2418:2017 | Leather — Chemical, physical and mechanical and fastness tests — Sampling location |
| ISO 105-F09:2009 | Textiles Tests for colour fastness Part F09: Specification for cotton rubbing cloth |
| ISO 11640:2012 | Leather Tests for colour fastness Colour fastness to cycles of to-and-fro rubbing |
| ISO 105-X12:2016 | Textiles Tests for colour fastness Part X12: Colour fastness to rubbing |
| AATCC TM8-2016e(2022)e | COLORFASTNESS TO CROCKING: CROCKMETER METHOD |
| ISO 105-A01:2010 | Textiles Tests for colour fastness Part A01: General principles of testing |
| ISO 2419:2012 | Leather — Physical and mechanical tests — Sample preparation and conditioning |
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