GB/T 22816-2008
ActiveCarbonizing base paper
复写原纸
Application Summary AI generated
GB/T 22816-2008 specifies the technical requirements, test methods, inspection rules, and packaging for carbonizing base paper, which is the raw material used to produce carbon paper. It is applied in the manufacturing of carbon paper for manual or mechanical copying, such as in multi-part business forms or duplicate invoices. The standard ensures the base paper has consistent thickness, absorbency, and strength to properly hold and transfer carbon coating during use.
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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.