EP 0749041 B1 19990811 - Imaging element comprising an electrically-conductive layer and a protective overcoat layer containing solvent-dispersible polymer particles
Title (en)
Imaging element comprising an electrically-conductive layer and a protective overcoat layer containing solvent-dispersible polymer particles
Title (de)
Bildherstellungselement enthaltend eine elektrisch leitende Schicht und eine Schutzschicht enthaltend in Lösungsmitteln dispergierbare polymere Teilchen
Title (fr)
Elément de formation d'image comprenant une couche électroconductrice et une couche protectrice contenant des particules polymères dispersables dans un solvant
Publication
Application
Priority
- US 194195 P 19950615
- US 56778995 A 19951205
Abstract (en)
[origin: EP0749041A1] Imaging elements, such as photographic films and papers, are comprised of a support, an image-forming layer, an electrically-conductive layer and a protective overcoat layer that overlies the electrically-conductive layer. The protective overcoat layer is coated from a dispersion of core/shell polymer particles in a liquid organic medium, the polymer particles comprising a core portion which is insoluble in the organic medium and a shell portion which has an affinity for both the core portion and the organic medium.
IPC 1-7
IPC 8 full level
B41M 5/44 (2006.01); G03C 1/76 (2006.01); G03C 1/85 (2006.01); G03C 1/95 (2006.01); G03G 5/147 (2006.01)
CPC (source: EP)
B41M 5/44 (2013.01); G03C 1/76 (2013.01); G03C 1/95 (2013.01); G03G 5/14713 (2013.01); G03G 5/14734 (2013.01); G03C 1/32 (2013.01); G03C 1/7614 (2013.01); G03C 1/85 (2013.01); G03C 2001/7635 (2013.01)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0749041 A1 19961218; EP 0749041 B1 19990811; DE 69603675 D1 19990916; DE 69603675 T2 20000302; JP H095927 A 19970110
DOCDB simple family (application)
EP 96201618 A 19960610; DE 69603675 T 19960610; JP 15428296 A 19960614