Hierarchy classification:

1. top of the aat hierarchies
2. Activities Facet
3. Processes and Techniques (hierarchy name)
4. [processes and techniques by specific type]
5. [image-making processes and techniques]
6. [printing and printing processes and techniques]
7. printing processes
8. photomechanical processes

Narrower term/s

• Pinatype
• Eastman Wash-off Relief (TM)

Anotations

Scope note:

Photomechanical process in which gelatin relief matrices are made by a bichromate process from color separation negatives or positives; a full-color print is then made by transferring dye from the matrices, in register, to a support.