EP 3260598 A1 20171227 - PIGMENT COATED BOARD
Title (en)
PIGMENT COATED BOARD
Title (de)
PIGMENTBESCHICHTETE TAFEL
Title (fr)
CARTON RECOUVERT DE PIGMENTS
Publication
Application
Priority
EP 16175942 A 20160623
Abstract (en)
There is provided a coated paperboard material for use in packages adapted for shelf-life extending heat treatment, for example with steam as a heat medium, comprising a base board provided with a pigment coating to form a surface for printing, which pigment coating comprises a pigment mixture, at least one binder and a zirconium-based compound, wherein the pigment mixture comprises at least 40 wt. % calcium carbonate and at least 10 wt. % clay.
IPC 8 full level
D21H 19/38 (2006.01); D21H 19/40 (2006.01); D21H 19/44 (2006.01); D21H 19/48 (2006.01); D21H 19/50 (2006.01); D21H 19/54 (2006.01); D21H 19/82 (2006.01); D21H 19/84 (2006.01)
CPC (source: EP)
D21H 19/385 (2013.01); D21H 19/40 (2013.01); D21H 19/44 (2013.01); D21H 19/48 (2013.01); D21H 19/50 (2013.01); D21H 19/54 (2013.01); D21H 19/82 (2013.01); D21H 19/84 (2013.01)
Citation (search report)
- [X] WO 2008116755 A1 20081002 - CLARIANT PRODUCTION FRANCE [FR], et al
- [I] EP 1770213 A1 20070404 - FUJI PHOTO FILM BV [NL]
- [I] WO 0187585 A1 20011122 - HOPTON TECHNOLOGIES INC [US]
- [AD] WO 2010114467 A1 20101007 - KORSNAES AB PUBL [SE], et al
- [A] WO 2015152862 A1 20151008 - HEWLETT PACKARD DEVELOPMENT CO [US]
- [A] WO 2004025026 A1 20040325 - INT PAPER CO [US], et al
- [A] EP 1770214 A1 20070404 - FUJI PHOTO FILM BV [NL]
- [A] WO 2009009637 A1 20090115 - BUCKMAN LABOR INC [US], et al
- [A] US 5776619 A 19980707 - SHANTON KENNETH J [US]
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3260598 A1 20171227; EP 3475483 A1 20190501; EP 3475483 B1 20240410; FI 3475483 T3 20240708; WO 2017220644 A1 20171228
DOCDB simple family (application)
EP 16175942 A 20160623; EP 17739204 A 20170621; EP 2017065213 W 20170621; FI 17739204 T 20170621