EP 0704316 A1 19960403 - Ink-jet recording medium containing a vanadyl salt
Title (en)
Ink-jet recording medium containing a vanadyl salt
Title (de)
Tintenstrahlaufzeichnungsmaterial, das ein Vanadiumsalz enthält
Title (fr)
Matériau d'enregistrement par jet d'encre contenant un sel du vanadium
Publication
Application
Priority
US 31580894 A 19940930
Abstract (en)
A recording medium for ink-jet printing which comprises a transparent or an opaque support having on at least one surface thereof an ink-receptive layer that can be imaged by the application of liquid ink droplets applied thereto which comprises at least one ink-absorbent polymer or resin and from 0.001 to 5.0 percent by weight, based on the total weight of the ink-receptive layer, of a vanadyl salt of the formula: nÄV=OÜ<+><2> mX<-a> wherein X is an acid anion, a is 1, 2 or 3 and n and m satisfy the relationship 2n = am. The ink-receptive layer substantially reduces or prevents images formed thereon with inks containing triarylmethane dyes from fading and/or distorting.
IPC 1-7
IPC 8 full level
B41M 5/00 (2006.01); B41M 5/50 (2006.01); B41M 5/52 (2006.01); D21H 19/38 (2006.01)
CPC (source: EP)
B41M 5/5218 (2013.01); B41M 5/506 (2013.01); B41M 5/508 (2013.01); B41M 5/52 (2013.01); B41M 5/5254 (2013.01); B41M 5/5272 (2013.01); B41M 2205/38 (2013.01)
Citation (applicant)
- US 4868581 A 19890919 - MOURI HIDEMASA [JP], et al
- US 4956223 A 19900911 - ARAI RYUICHI [JP], et al
- US 5302436 A 19940412 - MILLER ALAN G [US]
- US 4935307 A 19900619 - IQBAL MOHAMMAD [US], et al
- US 4903040 A 19900220 - LIGHT WILLIAM A [US]
- US 4903039 A 19900220 - LIGHT WILLIAM A [US]
- US 4903041 A 19900220 - LIGHT WILLIAM A [US]
Citation (search report)
- [X] DE 3602437 A1 19860731 - SHARP KK [JP], et al
- [X] FR 2238596 A1 19750221 - KORES HOLDING ZUG AG [CH]
- [X] PATENT ABSTRACTS OF JAPAN vol. 14, no. 58 (M - 930)<4001> 2 February 1990 (1990-02-02)
Designated contracting state (EPC)
BE DE FR GB NL
DOCDB simple family (publication)
EP 0704316 A1 19960403; EP 0704316 B1 19980422; DE 69502156 D1 19980528; DE 69502156 T2 19981203; JP H08187935 A 19960723
DOCDB simple family (application)
EP 95420268 A 19950925; DE 69502156 T 19950925; JP 25346295 A 19950929