GB/T 12911-2025
ActivePaper and board—Determination of the ink absorbency
纸和纸板 油墨吸收性的测定
Application Summary AI generated
This standard specifies the test method for determining the ink absorbency of paper and board. It is applied in the paper manufacturing and printing industries to evaluate how quickly and uniformly a substrate absorbs printing ink, which directly affects print quality and drying performance. The standard is used for quality control of printing papers, such as newsprint, offset paper, and coated board, during production and incoming material inspection.
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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.