Collotype Printing — synonyms, definition
1. collotype printing (Noun)
2 synonyms
collotype photogelatin process
1 definition
collotype printing (Noun) — A photomechanical printing process that uses a glass plate with a gelatin surface that carries the image to be reproduced; can be used with one or more colours.
2 types of
planographic printing planography
2 types
hectograph heliotype