EP 2016107 A2 20090121 - USE OF COPOLYMERS AS ADHESIVES IN LACQUERS
Title (en)
USE OF COPOLYMERS AS ADHESIVES IN LACQUERS
Title (de)
VERWENDUNG VON COPOLYMEREN ALS HAFTVERMITTLER IN LACKEN
Title (fr)
UTILISATION DE COPOLYMÈRES EN TANT QU'AGENTS ADHÉSIFS DANS DES VERNIS
Publication
Application
Priority
- EP 2007003941 W 20070504
- DE 102006021200 A 20060506
Abstract (en)
[origin: WO2007128510A2] The invention relates to the use of copolymers containing 10 to 90 percent by weight of polymerized monomers with heterocyclic basic groups in addition to other monomers while containing no vinylpyrrolidone as a monomer component, as additives in lacquers in order to improve adhesion of the solid lacquer film on a base. The invention also relates to hardened and soft polymer compositions containing copolymers which comprise 10 to 90 percent by weight of polymerized monomers with heterocyclic basic groups in addition to other monomers while containing no vinylpyrrolidone as a monomer component, as additives improving adhesion.
IPC 8 full level
C08F 220/10 (2006.01); C09D 7/65 (2018.01)
CPC (source: EP US)
C09D 7/65 (2017.12 - EP US); C09D 131/02 (2013.01 - EP US); C09D 133/06 (2013.01 - EP US); C09D 135/02 (2013.01 - EP US); C09D 135/08 (2013.01 - EP US); C09D 139/00 (2013.01 - EP US)
Citation (search report)
See references of WO 2007128510A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
DE 102006021200 A1 20071115; EP 2016107 A2 20090121; JP 2009536230 A 20091008; JP 2013144801 A 20130725; KR 20090010233 A 20090129; TW 200745295 A 20071216; US 2010029838 A1 20100204; US 8512465 B2 20130820; WO 2007128510 A2 20071115; WO 2007128510 A3 20080228
DOCDB simple family (application)
DE 102006021200 A 20060506; EP 07724866 A 20070504; EP 2007003941 W 20070504; JP 2009508216 A 20070504; JP 2013033766 A 20130222; KR 20087029976 A 20081208; TW 96115878 A 20070504; US 22707007 A 20070504