EP 0974471 B1 20030122 - Recording materials for ink jet printing
Title (en)
Recording materials for ink jet printing
Title (de)
Aufzeichnungsmaterialien für den Tintenstrahldruck
Title (fr)
Matériaux d'enregistrement pour l'impression par jet d'encre
Publication
Application
Priority
EP 98810711 A 19980723
Abstract (en)
[origin: EP0974471A1] Recording material for ink jet inks has a gelatin ink absorbing layer that contains a micelle forming compound. Recording material (1) for ink jet inks comprises: (A) an ink receiving layer; and (B) a gelatin containing absorption layer; on (C) a support. Layer (B) is between (A) and (C), and contains a micelle forming compound consisting of salts of alkyl sulfates of formula (I), salts of alkyl phosphates of formula (II), substituted phenols of formula (III) or salts of substituted phenols of formula (IV). CnH2n+1OSO3H (I) CnH2n+1OPO3H2 (II) n = 5-25 m = 5-55 An Independent claim is included for a coating composition for the production of (B).
IPC 1-7
IPC 8 full level
B41J 2/01 (2006.01); B41M 5/00 (2006.01); B41M 5/50 (2006.01); B41M 5/52 (2006.01)
CPC (source: EP US)
B41M 5/502 (2013.01 - EP US); Y10T 428/24942 (2015.01 - EP US); Y10T 428/31768 (2015.04 - EP US)
Designated contracting state (EPC)
BE CH DE FR GB IT LI NL
DOCDB simple family (publication)
EP 0974471 A1 20000126; EP 0974471 B1 20030122; DE 59807013 D1 20030227; JP 2000052648 A 20000222; US 6420016 B1 20020716
DOCDB simple family (application)
EP 98810711 A 19980723; DE 59807013 T 19980723; JP 20973199 A 19990723; US 36088699 A 19990723