Title (en)

COLOUR-PHOTOGRAPHIC RECORDING MATERIAL

Publication

EP 0234460 A3 19890531 (DE)

Application

EP 87102112 A 19870214

Priority

DE 3606086 A 19860226

Abstract (en)

[origin: US4788133A] A recording material having improved sharpness and color reproduction contains as uppermost layer a green-sensitive silver chloride emulsion having a layered grain structure, the ratio of diameter to thickness of the silver halide grains being at most 5.

IPC 1-7

G03C 7/26; G03C 7/38

IPC 8 full level

G03C 7/26 (2006.01); G03C 1/005 (2006.01); G03C 1/035 (2006.01); G03C 7/30 (2006.01); G03C 7/32 (2006.01); G03C 7/38 (2006.01)

CPC (source: EP US)

G03C 7/30 (2013.01 - EP US)

Citation (search report)

• [YD] EP 0090479 A2 19831005 - KONISHIROKU PHOTO IND [JP]
• [Y] FR 980377 A 19510511 - KODAK PATHE
• [Y] EP 0114674 A2 19840801 - FUJI PHOTO FILM CO LTD [JP]
• [Y] CH 296025 A 19540131 - AGFA AG [DE]
• [YD] EP 0080905 A1 19830608 - KONISHIROKU PHOTO IND [JP]
• [Y] EP 0154920 A2 19850918 - AGFA GEVAERT AG [DE]
• [Y] EP 0154921 A2 19850918 - AGFA GEVAERT AG [DE]
• [Y] PATENT ABSTRACTS OF JAPAN, Band 10, Nr. 162 (P-466)[2218], 10. Juni 1986; & JP-A-61 14 637 (KONISHIROKU SHASHIN KOGYO K.K.) 22-01-1986

Designated contracting state (EPC)

BE DE FR GB IT

DOCDB simple family (publication)

EP 0234460 A2 19870902; EP 0234460 A3 19890531; EP 0234460 B1 19910313; DE 3606086 A1 19870827; DE 3768527 D1 19910418; JP S62205334 A 19870909; US 4788133 A 19881129

DOCDB simple family (application)

EP 87102112 A 19870214; DE 3606086 A 19860226; DE 3768527 T 19870214; JP 4159387 A 19870226; US 1573887 A 19870217