EP 2329958 B1 20121003 - Heat sensitive recording material with reverse coating
Title (en)
Heat sensitive recording material with reverse coating
Title (de)
Wärmeempfindliches Aufzeichnungsmaterial mit Rückseitenbeschichtung
Title (fr)
Matériel d'enregistrement sensible à la chaleur doté d'un revêtement de face arrière
Publication
Application
Priority
EP 09177677 A 20091201
Abstract (en)
[origin: EP2329958A1] The heat-sensitive recording material has a substrate which carries a heat-sensitive recording layer with a dye precursor and a color acceptor on its side. The dye precursor and the color acceptor react with each other under the influence of heat color-forming. The substrate carries a rear side coating on its other side. The rear side coating contains ethylene-vinyl alcohol copolymer and calcium carbonate as a pigment.
IPC 8 full level
CPC (source: EP)
B41M 5/426 (2013.01); B41M 5/44 (2013.01); B41M 2205/04 (2013.01); B41M 2205/36 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 09177677 A 20091201