GB/T 25254-2022
ActivePoly-(tetra methylene ether glycol)(PTMEG) for industrial use
工业用聚四亚甲基醚二醇(PTMEG)
Application Summary AI generated
This standard specifies the technical requirements, test methods, inspection rules, and packaging for PTMEG used in industrial production. It is applied in the manufacturing of high-performance elastomers, polyurethane fibers, and thermoplastic polyurethanes, ensuring consistent quality for downstream processing. The standard is relevant for raw material procurement and quality control in the chemical and polymer industries.
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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.