1 Scope
1.1 This standard specifies a method for determining the resistance of the colour of textiles of all kinds and in all forms to the action of dry heat, excluding pressing, as it is used to stabilize the size and form of textiles.
1.2 Three tests differing in temperature are provided; one or more of them may be used, depending on the requirements and the stability of the fibers.
1.3 This method is not intended for the assessment of colour change during crease-resist or dyeing processes.
2 Normative References
The following standards contain provisions which, through reference in this text, constitute provisions of this standard. At the time of publication, the editions indicated were valid. All Standards are subject to revision, and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the Standards indicated below.
GB 250-1995 Gray Scale for Assessing Change in Colour (idt ISO 105-A02: 1993)
GB 251-1995 Gray Scale for Assessing Staining (idt ISO 105-A03; 1993)
GB/T 6151-1997 Textiles - Tests for Colour Fastness - General Principle of Testing (eqv ISO 105-A01:1994)
GB 6529-86 Standard Atmospheres for Textiles Conditioning and Testing
GB 7564~7568-87 Textiles - Tests for Colour Fastness - Specification for Standard Adjacent Fabric (neq ISO 105-F:1985)
GB 11404-89 Textiles - Tests for Colour Fastness - Specification for Standard Adjacent Fabric: Multi-Fiber (neq ISO 105-F10:1989)
3 Principle
Foreword I
ISO Foreword II
1 Scope
2 Normative References
3 Principle
4 Apparatus and Materials
5 Test Specimen
6 Procedure
7 Test Report
Appendix A (Informative) Test Apparatus
