Global Patent Index - EP 0762197 B1

EP 0762197 B1 2000-01-12 - Photographic recording material

Title (en)

Photographic recording material

Title (de)

Fotografisches Aufzeichnungsmaterial

Title (fr)

Produit de reproduction photographique

Publication

EP 0762197 B1 (DE)

Application

EP 96113618 A

Priority

DE 19532889 A

Abstract (en)

[origin: EP0762197A1] - In colour photographic material with a base and red-, green- and blue-sensitive Ag halide (AgX) emulsion layers and opt. light-insensitive layers, at least one of the layers contains a combination of 2-phenyl-4-(2-hydroxyphenyl)-1,3,5-triazine(s) of formula (I) as UV absorber and low-mol. or polymeric oil former(s) (II) contg. acid gps.; in which R<1>, R<3> = H, halogen, OH, SH, alkyl, aryl, alkoxy, aryloxy, acyloxy, alkylthio, arylthio, -NR<5>R<6>, alkoxycarbonyl, carbamoyl or sulphamoyl; R<2> = H, OH, halogen or alkyl; R<4> = alkyl, alkoxy, alkylthio, aryloxy, arylthio or an opt. substd. phenyl gp. of the formula; R<5> = H, alkyl or aryl; R<6> = H, alkyl, aryl, acyl, alkoxycarbonyl, carbamoyl, sulphamoyl or sulphonyl; m, n, o = 1, 2, 3 or 4.

IPC 1-7 (main, further and additional classification)

G03C 1/815; G03C 1/005; G03C 7/388; G03C 7/392

IPC 8 full level (invention and additional information)

G03C 7/00 (2006.01); G03C 1/005 (2006.01); G03C 1/815 (2006.01); G03C 7/388 (2006.01)

CPC (invention and additional information)

G03C 7/3885 (2013.01); G03C 1/005 (2013.01); G03C 1/8155 (2013.01); G03C 2001/0854 (2013.01); Y10S 430/132 (2013.01)

Designated contracting state (EPC)

DE FR GB

DOCDB simple family

EP 0762197 A1 19970312; EP 0762197 B1 20000112; DE 19532889 A1 19970313; JP H09106039 A 19970422; US 5674668 A 19971007