EP 2326992 A1 20110601 - RECORDING MATERIAL FOR LASER PRINTING METHODS
Title (en)
RECORDING MATERIAL FOR LASER PRINTING METHODS
Title (de)
AUFZEICHNUNGSMATERIAL FÜR LASERDRUCKVERFAHREN
Title (fr)
MATÉRIAU D'ENREGISTREMENT POUR UN PROCÉDÉ D'IMPRESSION LASER
Publication
Application
Priority
- EP 2009061988 W 20090916
- EP 08105391 A 20080919
- EP 09783066 A 20090916
Abstract (en)
[origin: WO2010031782A1] Recording materials for electrophotographic methods, comprising a raw paper coated on both sides with a synthetic resin and a toner-sensitive layer, wherein the synthetic resin-coated paper has a specific surface topography, expressed as a roughness Rz of 1.5 to 13 µm, and an average Ra value of 0.05 to 2 µm, the toner-absorbing layer comprises a polymer combination of a toner-absorbing ethylene-acrylic acid copolymer (A), a carboxylated acrylic acid ester copolymer (B) and a polymer (C), and polymer (C) has an average particle size d50% of 5 to 20 µm and a melting point that is higher than the melting range of copolymer (A) and lower than the melting range of copolymer (B).
IPC 8 full level
G03G 7/00 (2006.01)
CPC (source: EP US)
G03G 7/004 (2013.01 - EP US); G03G 7/0046 (2013.01 - EP US); G03G 7/008 (2013.01 - EP US); Y10T 428/24355 (2015.01 - EP US)
Citation (search report)
See references of WO 2010031782A1
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
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
WO 2010031782 A1 20100325; CN 102159998 A 20110817; CN 102159998 B 20131113; EP 2326992 A1 20110601; EP 2326992 B1 20150422; JP 2011528811 A 20111124; JP 5394489 B2 20140122; US 2011163528 A1 20110707
DOCDB simple family (application)
EP 2009061988 W 20090916; CN 200980136811 A 20090916; EP 09783066 A 20090916; JP 2011519193 A 20090916; US 200913119465 A 20090916