Imaging materials. Photographic film and papers. Method for determining the resistance of photographic emulsions to wet abrasion Ingestion-build-133579 which enables the availability of

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EN 16798-9

See also PAS 8811

The requirements and test methods for resistance of dezincification are modified

Imaging materials. Photographic film and papers. Method for determining the resistance of photographic emulsions to wet abrasion Ingestion-build-133579 which enables the availability of1 Scope This International Standard specifies a laboratory test method for determining the resistance of photographic emulsions or gelatin backings to abrasion damage during processing. This method may be used to determine the effects of variations in processing solutions, gelatin layer properties, processing solution temperatures and times, or a combination of these factors, on the wet scratch resistance of gelatin layers. This method is applicable