Chemigram Resist Formulations and Emulsion Stability

Evaluation of oil-based and beeswax resists applied to silver-gelatin paper prior to alternating alkaline and acidic baths with spectrophotometer data.

Chemical evaluation of oil-based vs wax-based resists applied to gelatin silver emulsions prior to sequential alkaline developer and acidic fixer immersion. Includes spectrophotometer readings of accelerated lightfastness tests.