GB/T 40271-2021
ActiveTest method for identification of textile fibers—Differential scanning calorimetry（DSC）
纺织纤维鉴别试验方法 差示扫描量热法（DSC）
Application Summary AI generated
This standard specifies a test method using differential scanning calorimetry (DSC) to identify textile fibers by analyzing their thermal transitions, such as melting and glass transition temperatures. It is applied in textile quality control laboratories and material identification contexts to distinguish between fiber types, including synthetic and natural fibers, in raw materials or finished textile products. The method is particularly useful for verifying fiber composition in compliance with labeling regulations or during product development.
Related Standards
GB/Z 32009-2015
New textile materials—Datasheet of mechanical properties
GB/Z 32013-2015
New textile materials—Datasheet of thermal properties
GB/Z 32012-2015
New textile materials—Datasheet of chemical 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.