DB44/T 973-2011 specifies the definition of terms, product classification, technical requirements, test methods, inspection rules and Encasement, marking, transportation and storage of Optical inspection discoloration inks. Optical inspection discoloration inks is a special Printing ink containing multi-layer Optical inspection film fragments pigment that can occur light interference. Its prints show different Colors under different viewing angles, with unique anti-counterfeiting and decorative effects. The standard specifies the viscosity, adhesion, discoloration effect and other technical indicators of inks, and stipulates the limit of harmful elements, which is suitable for the printing of various substrates.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | ICS | ||
| Release Date | 2011-12-30 00:00:00 | Implementation Date | 2012-04-01 00:00:00 |