Collotype — synonyms, definition

1. collotype (Noun)

2 synonyms
collotype printing photogelatin process
1 definition

collotype (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