GB/T 6503-2017
ActiveMan-made fibres—Test method of moisture regain
化学纤维 回潮率试验方法
Application Summary AI generated
This standard specifies the test methods for determining the moisture regain of man-made fibres, including sampling, drying procedures, and calculation formulas. It is applied in the textile industry for quality control and classification of synthetic and regenerated fibres such as polyester, nylon, and viscose during production, trade, and testing. The standard ensures consistent measurement of moisture content, which affects fibre weight, pricing, and processing behavior.
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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.