additives for photographic emulsion的用法和样例：
- An exceptionally clear adhesive can be made from fish and was the first adhesive used for photographic emulsions for photo film and photo resist coatings for photoengraving processes.
- HPMA can also used as additives for cement.
- A Safe And High Effect Cleaning Agent For Photographic Emulsions
- The output signal from the detector may be the blackening of a photographic emulsion.