GB/T 35931-2018
ActiveTest method for neps and short fiber content of cotton fibers—Photoelectric analyser
棉纤维棉结和短纤维率测试方法 光电法
Application Summary AI generated
This standard specifies a photoelectric analysis method for measuring the neps (small tangled fiber knots) and short fiber content in raw cotton fibers. It is applied in textile quality control laboratories and cotton processing facilities to evaluate fiber cleanliness and uniformity, directly influencing yarn quality and spinning efficiency. The test is critical for grading cotton bales and optimizing ginning or carding processes in the textile industry.
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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.