EP 1278791 A1 20030129 - MULTI-COMPONENT COATINGS, ADHESIVES AND SEALANTS AND THE USE THEREOF
Title (en)
MULTI-COMPONENT COATINGS, ADHESIVES AND SEALANTS AND THE USE THEREOF
Title (de)
MEHRKOMPONENTENBESCHICHTUNGSSTOFFE, -KLEBSTOFFE UND -DICHTUNGSMASSEN UND IHRE VERWENDUNG
Title (fr)
SUBSTANCES DE REVETEMENT, SUBSTANCES ADHESIVES ET MASSES D'ETANCHEITE A PLUSIEURS CONSTITUANTS, AINSI QUE LEUR UTILISATION
Publication
Application
Priority
- DE 10021139 A 20000429
- EP 0104700 W 20010426
Abstract (en)
[origin: WO0183579A1] The invention relates to multi-component coatings, adhesives and sealants, containing a (meth)acrylate copolymer (A), which consists of up to 90 wt.- % in relation to (A) of polymerized monomers containing hydroxyl groups, (a1) 20 to 90 wt.- % of said monomers in relation to (A) representing 4-hydroxybutyl(meth)acrylate and/or 2-alkyl-propane-1,3-diole-mono(meth)acrylate and (a2) 0 to 40 wt.- % in relation to (A) representing other monomers containing hydroxyl groups; and (B) an adduct, which can be produced from (b1) a diisocyanate and (b2) a compound of the general formula (I) comprising a group reactive to isocyanate. In said formula R<1> and R<2> represent hydrogen atoms or alkyl groups, X and Y represent oxygen atoms, sulphur atoms or a group >N-R<6>, where R<6> = an alkyl group or aryl group, R<3> represents an alkylene group and R<4> and R<5> represent hydrogen atoms, groups reactive to isocyanate or R<6> groups; whereby R<4>, R<5> or R<6> contain a group reactive to isocyanate or R<4> or R<5> is a functional group reactive to isocyanate, whereby R<4>, R<5> or R<6> - if present have no groups reactive to isocyanate and the molar ratio of isocyanate groups in (b1) to the groups reactive to isocyanate in the compound of formula (I) is 1.0.
IPC 1-7
IPC 8 full level
C08G 18/28 (2006.01); C08G 18/62 (2006.01); C08G 18/80 (2006.01); C09D 175/04 (2006.01)
CPC (source: EP US)
C08G 18/2835 (2013.01 - EP US); C08G 18/6229 (2013.01 - EP US); C08G 18/807 (2013.01 - EP US); C09D 175/04 (2013.01 - EP US); Y10S 525/934 (2013.01 - EP US)
Citation (search report)
See references of WO 0183579A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0183579 A1 20011108; AU 6025201 A 20011112; DE 10021139 A1 20011115; DE 10021139 B4 20050630; EP 1278791 A1 20030129; US 2003104132 A1 20030605; US 6756072 B2 20040629
DOCDB simple family (application)
EP 0104700 W 20010426; AU 6025201 A 20010426; DE 10021139 A 20000429; EP 01933891 A 20010426; US 24086102 A 20021004