GB/T 9861-2008 stipulates the Measuring method for the wet scratch resistance of photographic emulsions in photographic films and photographic papers in imagery materials. The standard specifies the test conditions, measurement procedures and result calculation. Through scientific and standardized processes, it helps to accurately evaluate the ability of photographic emulsions to resist scratches in the wet state, provides a basis for mass control and performance evaluation of imagery materials, and promotes mass improvement and technical specifications of products in the imagery materials industry.
| Status | Active |
|---|---|
| CCS | G80 | ICS | 37.040.20 |
| Release Date | 2008-09-24 00:00:00 | Implementation Date | 2009-05-01 00:00:00 |