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A new photographic process without metallic salts

โœ Scribed by C.F.H.


Publisher
Elsevier Science
Year
1890
Tongue
English
Weight
103 KB
Volume
130
Category
Article
ISSN
0016-0032

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A new photographic mordant dye process
โœ Frederic E. Ives ๐Ÿ“‚ Article ๐Ÿ“… 1918 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 173 KB

THE first photographic mordant dye process to attract attention was the silver-iodide pro.cess of Dr. Traube (U. S. Pat. 1,o93,5o3, I914). Metallic silver photographic images converted to silver iodide and immersed in solutions o.f basic dyes. become strongly co.lored. If the dye is then fixed by ta