EP 3058033 A1 20160824 - WATER-BASED COATING COMPOSITION
Title (en)
WATER-BASED COATING COMPOSITION
Title (de)
WASSERBASIERTE BESCHICHTUNGSZUSAMMENSETZUNG
Title (fr)
COMPOSITION DE COUCHAGE À BASE AQUEUSE
Publication
Application
Priority
- EP 13188561 A 20131014
- EP 2014071841 W 20141013
- EP 14783837 A 20141013
Abstract (en)
[origin: EP2860227A1] The present invention relates to an aqueous coating composition comprising synthetic polymers and inorganic fillers for coating and/or impregnating paper and nonwoven fabrics in general, in particular wallpapers as well as the use of such compositions. The coating composition comprises 20 to 80 wt.-%, preferably 35 to 55 wt.-%, of an aqueous dispersion of one or more synthetic polymers; and 20 to 70 wt.-%, preferably 35 to 55 wt.-%, of an inorganic filler, wherein the particle size d50 of the synthetic polymer particles in the dispersion is ‰¤ 2 µm and the ratio of the particle size d50 of the synthetic polymer particles and the particle size d50 of the inorganic filler particles is in the range of 2:1 to 1:1.
IPC 8 full level
C09D 5/02 (2006.01); C09D 7/12 (2006.01); C09D 131/04 (2006.01)
CPC (source: EP US)
C09D 5/028 (2013.01 - EP); C09D 7/69 (2018.01 - EP US); D21H 19/38 (2013.01 - EP); D21H 19/42 (2013.01 - EP); D21H 21/52 (2013.01 - EP); C08K 2003/265 (2013.01 - EP)
C-Set (source: EP)
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 2860227 A1 20150415; EP 2860227 B1 20170315; BR 112016007672 A2 20170801; BR 112016007672 B1 20211123; CN 105705592 A 20160622; CN 105705592 B 20180914; EP 3058033 A1 20160824; ES 2627776 T3 20170731; HU E033470 T2 20171228; PL 2860227 T3 20170929; WO 2015055555 A1 20150423
DOCDB simple family (application)
EP 13188561 A 20131014; BR 112016007672 A 20141013; CN 201480055860 A 20141013; EP 14783837 A 20141013; EP 2014071841 W 20141013; ES 13188561 T 20131014; HU E13188561 A 20131014; PL 13188561 T 20131014