GB/T 5711-2015 in English

《GB/T 5711-2015纺织品 色牢度试验 耐四氯乙烯干洗色牢度》由TC209（全国纺织品标准化技术委员会）归口，TC209SC1（全国纺织品标准化技术委员会基础标准分会）执行，主管部门为中国纺织工业联合会。
本标准规定了采用四氯乙烯溶剂测定各类纺织品耐干洗色牢度的方法。
本标准不适用于评价纺织品整理的耐久性，也不适用于评价纺织品的颜色耐干洗店去除斑渍操作的能力。

1 Scope

1.1 This standard specifies the method for determining the color fastness to drycleaning of all kinds of textiles using perchlorethylene solvent.
1.2 This standard is neither suitable for the assessment of the durability of textile finishes, nor is it intended for use in assessing the resistance of c to spot and stain removal procedures used by the drycleaner.
1.3 This test covers color fastness to drycleaning only; other operations, such as water spotting, solvent spotting and steam pressing, etc. for which other test methods are available if other aspects of textile drycleaning are to be assessed.
1.4 The presence of cleaning solvent or water in a drycleaning solvent is known to alter the colour fastness properties of some textile materials. This test requires the testing of textile materials in a dry state, using drycleaning solvent alone, within containers that do not contain water.
1.5 Color fastness to drycleaning in this standard, without further qualification, means colour fastness to drycleaning in perchlorethylene solvent. However, if required, other solvents can also be used.

2 Normative References

The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB/T 250 Textiles - Tests for Colour Fastness - Grey Scale for Assessing Change in Colour (GB/T 250-2008, ISO 105-A02:1993, IDT)
GB/T 251 Textiles - Tests for Colour Fastness - Grey Scale for Assessing Staining (GB/T 251-2008, ISO 105-A03, 1993, IDT)
GB/T 6151 Textiles - Tests for Colour Fastness - General Principle of Testing (GB/T 6151-1997, eqv ISO 105-A01:1994)
GB/T 7568.1 Textiles - Tests for Colour Fastness - Specification for Wool Adjacent Fabric (GB/T 7568.1-2002, ISO 105-F01:2001, MOD)
GB/T 7568.2 Textiles - Tests for Colour Fastness - Standard Adjacent Fabrics - Part 2: Cotton and Viscose
GB/T 7568.3 Textiles - Tests for Colour Fastness - Standard Adjacent Fabrics - Part 3: Polyamide (GB/T 7568.3-2008, ISO 105-F03:2001, MOD)
GB/T 7568.4 Textiles - Tests for Colour Fastness - Specification for Polyester Adjacent Fabric (GB/T 7568.4-2002, ISO 105-F04:2001, MOD)
GB/T 7568.5 Textiles - Tests for Colour Fastness - Specification for Acrylic Adjacent Fabric (GB/T 7568.5-2002, ISO 105-F05:2001, MOD)
GB/T 7568.6 Textiles - Tests for Colour Fastness - Specification for Silk Adjacent Fabric (GB/T 7568.6-2002, ISO 105-F06:2000, MOD)
GB/T 7568.7 Textiles - Tests for Colour Fastness - Standard Adjacent Fabrics - Part 7: Multifibre (GB/T 7568.7-2008, ISO 105-F10:1989, MOD)
GB/T 13765 Textiles - Tests for Colour Fastness - Specification for Standard Adjacent Fabric of Linen and Ramie
FZ/T 01023 Instrumental Assessment of the Degree of Staining of Adjacent Fabrics (FZ/T 01023-1993, neq ISO 105-A04:1989)
FZ/T 01024 Instrumental Assessment of Change in Colour for Determination of Grey Scale Rating (FZ/T 01024-1993, neq ISO 105-A05:1992)

3 Principle

Foreword i
1 Scope
2 Normative References
3 Principle
4 Safety Warning
5 Reagents and Materials
6 Apparatus
7 Specimen
8 Operation Procedure
9 Test Report