GB/T 14189-2015
ActiveFiber grade polyester chip（PET）
纤维级聚酯切片（PET）
Application Summary AI generated
GB/T 14189-2015 specifies the technical requirements, test methods, inspection rules, and packaging for fiber-grade polyester chip (PET) used as raw material in the production of synthetic fibers. It is applied in the textile industry for manufacturing polyester filaments, staple fibers, and related products, ensuring consistent quality for spinning processes. This standard is critical for quality control in PET chip production and procurement, particularly for factories producing polyester yarns and fabrics.
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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.