| (19) |
 |
|
(11) |
EP 0 114 306 A3 |
| (12) |
EUROPEAN PATENT APPLICATION |
| (88) |
Date of publication A3: |
|
11.06.1986 Bulletin 1986/24 |
| (43) |
Date of publication A2: |
|
01.08.1984 Bulletin 1984/31 |
| (22) |
Date of filing: 15.12.1983 |
|
|
| (84) |
Designated Contracting States: |
|
DE FR GB |
| (30) |
Priority: |
24.12.1982 IT 6521382
|
| (71) |
Applicant: MINNESOTA MINING AND MANUFACTURING COMPANY |
|
() |
|
| (72) |
Inventors: |
|
- Amicucci, Marcello
()
- de Saraca, Elio
()
|
|
| |
|
| (54) |
High sensitivity and developability multilayer color photographic material |
(57) The photographic characteristics of a photographic color material can be improved
if a layer packet is used which includes, in the indicated order starting from the
base and going outwards, at least one red-sensitive gelatin silver halide emulsion
layer including cyan dye forming couplers, an intermediate layer including from 0.1
to 1 gram per square meter of a fine light insensitive gelatin silver halide emulsion
and at least one green-sensitive gelatin silver halide emulsion layer including magenta-dye
forming couplers associated with DIR compounds.