GB/T 6509-2005
AbolishedMethod for determination on of low molecular weight compounds content in chip and fibles of polycaproamide
聚己内酰胺切片和纤维中低分子物含量的测定方法
Application Summary AI generated
This standard specifies a gravimetric method for determining the content of low molecular weight compounds (such as monomers and oligomers) in polycaproamide (nylon 6) chips and fibers. It is applied in the chemical and textile industries for quality control during the production of nylon 6, ensuring that residual low molecular weight substances are within acceptable limits to affect processing performance and final product properties. The method is used in manufacturing and testing laboratories for raw material evaluation and product certification.
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