04420555 is referenced by 29 patents and cites 4 patents.

Light sensitive layers in photographic elements are protected against exposure to radiation in the blue region of the visible spectrum by a yellow filter dye having the structure: ##STR1## where: R.sup.1 is alkyl of 1 to 3 carbon atoms;

Title
Photographic materials containing yellow filter dyes
Application Number
6/399405
Publication Number
4420555
Application Date
July 19, 1982
Publication Date
December 13, 1983
Inventor
James W Brown III
Spencerport
NY, US
Spencer M Krueger
Beaverton
OR, US
Agent
Richard E Knapp
Assignee
Eastman Kodak Company
NY, US
IPC
G03C 1/00
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