EP 2917294 A1 20150916 - COMPOSITION FOR INKS AND COATINGS WITH HIGH LAMINATION BOND STRENGTH
Title (en)
COMPOSITION FOR INKS AND COATINGS WITH HIGH LAMINATION BOND STRENGTH
Title (de)
ZUSAMMENSETZUNG FÜR TINTEN UND BESCHICHTUNGEN MIT HOHER BESCHICHTUNGSBINDUNGSFESTIGKEIT
Title (fr)
COMPOSITION POUR DES ENCRES ET DES REVÊTEMENTS À HAUTE RÉSISTANCE D'ADHÉRENCE DE STRATIFICATION
Publication
Application
Priority
- EP 12191990 A 20121109
- EP 2013073088 W 20131106
- EP 13786269 A 20131106
Abstract (en)
[origin: WO2014072302A1] A composition obtained by the following steps (i) furnishing a composition (C) comprising an emulsion polymer (a) and thereafter (ii) adding to said composition (C) a composition comprising a water-soluble polymer (b) comprising ether groups, wherein said water-soluble polymer (b) does not comprise carboxylate groups and, said water-soluble polymer (b) has a solubility in water of at least 50 g/l. A method of making a such a composition and the use of such for water based coatings or inks is described. A composition comprising (i) an emulsion polymer (a) comprising carboxylate groups, and (ii) a water-soluble random or block copolymer of ethylene oxide and propylene oxide having an ethylene oxide content of at least 45 weight-% with respect to the amount of the copolymer of ethylene oxide and propylene oxide and having a weight average molecular weight of from 300 to 4000 g/mol is also disclosed.
IPC 8 full level
C08F 212/00 (2006.01); C08L 25/00 (2006.01); C09D 11/10 (2014.01); C09D 133/00 (2006.01); C09D 171/00 (2006.01)
CPC (source: CN EP)
C08F 220/06 (2013.01 - CN); C08L 71/02 (2013.01 - EP); C09D 11/10 (2013.01 - EP); C09D 11/107 (2013.01 - CN); C09D 125/14 (2013.01 - CN EP); C09D 171/02 (2013.01 - EP)
Citation (search report)
See references of WO 2014072302A1
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)
WO 2014072302 A1 20140515; BR 112015009926 A2 20170711; CN 104769052 A 20150708; CN 104769052 B 20170718; EP 2917294 A1 20150916; JP 2015537080 A 20151224; JP 6324397 B2 20180516; KR 20150084883 A 20150722
DOCDB simple family (application)
EP 2013073088 W 20131106; BR 112015009926 A 20131106; CN 201380058276 A 20131106; EP 13786269 A 20131106; JP 2015541106 A 20131106; KR 20157014657 A 20131106