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EN ISO 105-X14:1997

Current

Current

The latest, up-to-date edition.

Textiles - Tests for colour fastness - Part X14: Colour fastness to acid chlorination of wool: Sodium dichloroisocyanurate (ISO 105-X14:1994)

Published date

23-04-1997

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

A specimen of the textile (wool textiles in all forms) is treated in a formic acid buffer solution to which solutions of sodium dichloroisocyanurate and sodium hydrogen sulfite are added succesively, and is then rinsed and dried. The change in colour of the specimen is assessed with the grey scale. This treatment simulates the manufacturing operation in which a liquid containing or liberating active chlorine under mildly acid conditions is used for imparting shrink-resistant properties to wool in textiles.

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

EN ISO 105-A01:2010 Textiles - Tests for colour fastness - Part A01: General principles of testing (ISO 105-A01:2010)
ISO 3074:2014 Wool Determination of dichloromethane-soluble matter in combed sliver
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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