GB/T 3781.9-2019
AbolishedAcetylene black—Part 9：Determination of resistivity
乙炔炭黑 第9部分:电阻率的测定
Application Summary AI generated
This standard specifies a test method for measuring the resistivity of acetylene black, a conductive carbon black used primarily in rubber and plastic compounds. It is applied in quality control and material specification contexts within the battery, rubber, and plastics industries, particularly for products like conductive rubber, antistatic plastics, and electrode materials where consistent electrical conductivity is critical. The standard ensures that manufacturers and users can reliably evaluate and compare the conductive performance of acetylene black batches.
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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.