GB/T 3780.1-2015
ActiveCarbon black—Part 1：Test method for iodine adsorption number
炭黑 第1部分：吸碘值试验方法
Application Summary AI generated
This standard specifies a test method for determining the iodine adsorption number of carbon black, which is a key indicator of its surface area and reinforcing ability. It is primarily applied in the rubber and plastics industries for quality control of carbon black used as a filler in tires, hoses, and other elastomeric products. The method is used by manufacturers and testing laboratories to ensure consistent material properties during production and material acceptance.
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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.