GB/T 2910.7-2025
UpcomingTextiles—Quantitative chemical analysis—Part 7：Mixtures of polyamide with certain other fibers (method using formic acid)
纺织品 定量化学分析 第7部分：聚酰胺纤维与某些其他纤维的混合物（甲酸法）
Application Summary AI generated
This standard specifies a method for the quantitative chemical analysis of binary mixtures containing polyamide fibers with certain other fibers, using formic acid to selectively dissolve the polyamide component. It is applied in textile testing laboratories and quality control settings to determine the exact fiber composition of fabrics or yarns, ensuring accurate labeling and compliance with trade regulations. The method is particularly relevant for products like blended apparel, home textiles, or industrial fabrics where polyamide is combined with fibers such as cotton, wool, or polyester.
Related Standards
GB/Z 32012-2015
New textile materials—Datasheet of chemical properties
GB/Z 32013-2015
New textile materials—Datasheet of thermal properties
GB/Z 32009-2015
New textile materials—Datasheet of mechanical properties
GB/T 12586-2003
Rubber or plastics-coated fabrics--Determination of resistance to damage by flexing
GB/T 18946-2003
Rubber-coated fabrics--Determination of rubber-to-fabric adhesion--Direct tension method
GB/T 12588-2003
Plastics coated fabrics--Polyvinyl chloride coatings--Rapid method for checking fusion
GB/T 12587-2003
Rubber or plastics-coated fabrics--Determination of crush resistance
GB/T 18887-2002
Geosynthetics--Geocomposites made of woven/non-woven geotextiles
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.