Photographic gelatin

From CAMEO
Revision as of 08:51, 18 October 2022 by MDerrick (talk | contribs)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search

Description

A pure grade of Gelatin used for photographic emulsions. Photographic gelatin is more refined than food grade gelatin. It is made only from skins.

Synonyms and Related Terms

photogelatin; Lithogel [American Agricultural Chemical]; gélatine photographique (Fr.)

Resources and Citations

  • G.S.Brady, Materials Handbook, McGraw-Hill Book Co., New York, 1971 Comment: p. 351
  • Random House, Webster's Encyclopedic Unabridged Dictionary of the English Language, Grammercy Book, New York, 1997