A printing procedure with respect to the effectation of light on bichromatized gelatin. Paper-coated with a mixture of the gelatin and a pigment is named carbon paper or carbon tissue. This really is subjected under a negative plus the movie is transferred from the report to some other support and developed by washing (the unexposed portions becoming dissolved away). If the procedure stops right here its called solitary transfer; if picture is afterward transmitted being offer an unreversed print, the strategy is known as double transfer.
Definition for "carbon process"
A photographic publishing procedure utilizing permanent pigments, particularly…