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EN ISO 105-N04:1995

Current

Current

The latest, up-to-date edition.

Textiles - Tests for colour fastness - Part N04: Colour fastness to bleaching - Sodium chlorite (severe) (ISO 105-N04:1993)

Published date

19-04-1995

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Foreword
1 Scope
2 Normative references
3 Principle
4 Apparatus and reagents
5 Test specimen
6 Procedure
7 Test report
Annex ZA (normative) Normative references to international
         publications with their relevant European
         publications

Specifies a method for determining the resistance of the colour of natural cellulose textiles to the action of severe bleaching with sodium chlorite as ordinarily employed in textile processing. A specimen in contact with one or two specified adjacent fabrics is treated in a sodium chlorite solution, rinsed and dried. The change in colour of the specimen and the staining of the adjacent fabric(s) are assessed with the grey scale.

Committee
CEN/TC 248
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current

EN 20105-A01 : 1992 TEXTILES - TESTS FOR COLOUR FASTNESS - GENERAL PRINCIPLES OF TESTING
ISO 105-A03:1993 Textiles Tests for colour fastness Part A03: Grey scale for assessing staining
ISO 105-F10:1989 Textiles — Tests for colour fastness — Part F10: Specification for adjacent fabric: Multifibre
EN 20105-A03:1994 Textiles - Tests of colour fastness - Part A03: Grey scale for assessing staining (ISO 105-A03:1993)
ISO 105-F:1985 Textiles Tests for colour fastness Part F: Standard adjacent fabrics
ISO 105-A01:2010 Textiles Tests for colour fastness Part A01: General principles of testing
EN 20105-A02:1994 Textiles - Tests for colour fastness - Part A02: Grey scale for assessing change in colour (ISO 105-A02:1993)
ISO 105-A02:1993 Textiles Tests for colour fastness Part A02: Grey scale for assessing change in colour

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