Patent · US Expired

Color photographic silver halide material

US5354649A · kind A · utility

1Cited by

4References

2Claims

0Family size

Assignee

Agfa-Gevaert NV · BE

Inventors

Peter Bell · Neunburg vorm Wald, DE
Jurgen Haekel · Leverkusen, DE
Cuong Ly · Cologne, DE
Reinhart Matejec · Leverkusen, DE
Ralf Wichmann · Bensberg, DE

Key dates

Filing date	Aug 4, 1993
Grant date	Oct 11, 1994
Priority date	—
Expiry date	Aug 4, 2013

Classification

Technology area (CPC G)Physics
CPC primaryG03C2007/3032
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A color photographic silver halide material in which at least one silver halide emulsion consists of 85 to 99 mol-% AgCl, 1 to 10 mol-% AgI and 0 to 5 mol-% AgBr has high sensitivity (camera sensitivity) and can be developed in at most 120 s.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.