EP 0631880 B1 19980610 - Recording sheet for ink jet printing process
Title (en)
Recording sheet for ink jet printing process
Title (de)
Aufzeichnungsblatt für Ink-Jet-Druckverfahren
Title (fr)
Support d'enregistrement pour procédé d'impression par jet d'encre
Publication
Application
Priority
DE 4322179 A 19930703
Abstract (en)
[origin: EP0631880A1] A recording sheet for ink-jet printing processes, comprising a support (carrier, base, substrate) and an ink take-up (absorption) layer containing a hydrophilic binder and a pigment, where the ink take-up layer contains a mixture of polyvinyl alcohol, vinylpyrrolidone homopolymer and/or vinylpyrrolidone copolymer as binder and a water-soluble substance containing aldehyde groups.
IPC 1-7
IPC 8 full level
B41M 5/00 (2006.01); B41M 5/50 (2006.01); B41M 5/52 (2006.01)
CPC (source: EP US)
B41M 5/5245 (2013.01 - EP US); B41M 5/5254 (2013.01 - EP US); Y10T 428/273 (2015.01 - EP US); Y10T 428/277 (2015.01 - EP US); Y10T 428/31928 (2015.04 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0631880 A1 19950104; EP 0631880 B1 19980610; AT E167117 T1 19980615; DE 4322179 A1 19950112; DE 4322179 C2 19970213; DE 59406174 D1 19980716; DK 0631880 T3 19990322; ES 2119922 T3 19981016; JP 3731166 B2 20060105; JP H07304248 A 19951121; US 5569529 A 19961029
DOCDB simple family (application)
EP 94105767 A 19940414; AT 94105767 T 19940414; DE 4322179 A 19930703; DE 59406174 T 19940414; DK 94105767 T 19940414; ES 94105767 T 19940414; JP 17476294 A 19940704; US 49763795 A 19950630