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GB/T 14575-2009: Textiles -- Tests for colour fastness -- Comprehensive colour fastness
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Std ID	Version	USD	Buy	Deliver [PDF] in	Title (Description)
GB/T 14575-2009	English	279	Add to Cart	3 days [Need to translate]	Textiles -- Tests for colour fastness -- Comprehensive colour fastness
GB/T 14575-1993	English	199	Add to Cart	2 days [Need to translate]	Textiles. Testing method of comprehensive colour fastness

GB/T 14575-2009: Textiles -- Tests for colour fastness -- Comprehensive colour fastness

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Textiles. Tests for colour fastness. Comprehensive colour fastness ICS 59.080.01 W04 National Standards of People's Republic of China Replacing GB/T 14575-1993 Textile color fastness test Integrated color fastness Posted 2009-06-15 2010-02-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This standard replaces GB/T 14575-1993 "Textiles comprehensive color fastness test method." This standard compared with GB/T 14575-1993, the main changes are as follows. --- Change the title to "integrated textile color fastness test color fastness"; --- Chapter 4, the title was changed to "equipment"; --- Added "Reagents and Materials" as chapter 5, section successively after extended; --- Increasing the printed fabric and yarn sampling methods; --- Modify the test cycle requirements; --- Increase the informative Appendix B, color fastness as other combinations of reference; --- Increased by reference. Appendix A of this standard and Appendix B is an informative annex. The standard proposed by China Textile Industry Association. This standard by the National Standardization Technical Committee on Basic Standards Subcommittee Textiles (SAC/TC209/SC1) centralized. This standard is mainly drafted by. Emerging Vocational and Technical Institute and equipment production, textile industry Standardization Institute. The main drafters of this standard. Li Shijun, Zhang Hui, Xia Xiaojuan, Gan Zhijun, Tian Guoli. This standard replaces the standards previously issued as follows. --- GB/T 14575-1993. Textile color fastness test Integrated color fastness

1 Scope

This standard specifies the determination of resistance to light of textiles, watering, washing and brushing methods comprehensive color fastness. This standard applies to all types of textile printing and dyeing by post.

2 Normative references

The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. GB/T 250 textile color fastness test assessing change in color like the gray card (GB/T 250-2008, ISO 105-A02.1993, IDT) GB/T 420 Textiles resistant color fastness test method for brushing GB/T 3921 Textiles Tests for color fastness Colour fastness to soaping (GB/T 3921-2008, ISO 105-C10.2006, MOD) GB/T 6682 analytical laboratory use specifications and test methods (GB/T 6682-2008, ISO 3696. 1987, MOD) GB/T 8430 Textiles Tests for color fastness Colour fastness to artificial weathering. Xenon arc (GB/T 8430-1998, eqvISO 105- B04.1994) FZ/T 01096 Textiles light fastness test methods. carbon arc Principle 3 When simulate actual use, textile samples were light, watering, washing and brushing the combined effect to as a reference sample, with ash Color swatch card assessing the degree of discoloration of the sample.

4 Device

4.1 xenon arc lamp tester shall comply with GB/T 8430's. 4.2 carbon arc lamp tester shall comply FZ/T 01096 (voltage should be controlled at 125V ~ 145V, current control 15A ~ 17A, black panel temperature at 60 ℃ ~ 65 ℃, storage temperature 40 ℃ ~ 45 ℃). Spray with a circulating pump head is 3m ~ 5m, recycled water System should be rust-proof, water-jet head away from the specimen 50mm. 4.3 soaping color fastness testing machine, should be consistent with GB/T 3921 provisions. 4.4 scrub-resistant color fastness testing machine, should be consistent with GB/T 420 requirements. 4.5 Balance, accuracy 0.01g.

5 Reagents and materials

5.1 soap, dry weight basis, the moisture contained less than 5%, and meet the following requirements. --- The free base (Na2CO3 to count) ≤0.3% --- The free base (NaOH to count) ≤0.1% --- Total fat was ≥850g/kg --- Preparation of mixed fatty acid soap freezing point ≤30 ℃ ...