EP 1943315 A2 20080716 - METHOD FOR COATING SUBSTRATES WITH COATING SYSTEMS CONTAINING REACTIVE HYDROPHOBIC INORGANIC FILLERS
Title (en)
METHOD FOR COATING SUBSTRATES WITH COATING SYSTEMS CONTAINING REACTIVE HYDROPHOBIC INORGANIC FILLERS
Title (de)
VERFAHREN ZUR BESCHICHTUNG VON SUBSTRATEN MIT BESCHICHTUNGSSYSTEMEN ENTHALTEND REAKTIVE HYDROPHOBE ANORGANISCHE FÜLLSTOFFE
Title (fr)
PROCEDE D'ENDUCTION DE SUBSTRATS AU MOYEN DE SYSTEMES DE REVETEMENT CONTENANT DES CHARGES INORGANIQUES HYDROPHOBES REACTIVES
Publication
Application
Priority
- EP 2006067090 W 20061005
- DE 102005052938 A 20051103
Abstract (en)
[origin: WO2007051682A2] The invention relates to a method for coating substrates, comprising the following steps: a) a substrate that is no natural stone and/or freestone is provided; b) a composition is applied to at least one surface of the substrate, said composition containing a silane of general formula (Z<SUP>1</SUP>)Si(OR)<SUB>3</SUB>, wherein Z<SUP>1</SUP> represents R, OR, or GIy (Gly=3-glycidyloxypropyl) while R represents an alkyl radical with 1 to 18 carbon atoms and all R can be identical or different, oxide particles selected among the oxides of Ti, Si, Zr, AI, Y, Sn, Zn, Ce, or mixtures thereof, organic radicals SiR'3 that are bonded to the surface of the oxide particles being provided, wherein R' has general formula C<SUB>n</SUB>X<SUB>i+2n </SUB>in which n = 1 to 20, X = hydrogen and/or fluoride, all R' can be identical or different, and the organic SiR'<SUB>3</SUB> radicals can be separated, and an initiator; and c) the composition applied in step b) is dried. Also disclosed is a coated substrate that can be obtained by means of the inventive method.
IPC 8 full level
CPC (source: EP US)
C09D 4/00 (2013.01 - EP US); Y10T 428/265 (2015.01 - EP US)
Citation (search report)
See references of WO 2007051682A2
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 NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
DE 102005052938 A1 20070510; EP 1943315 A2 20080716; US 2008261032 A1 20081023; US 8163351 B2 20120424; WO 2007051682 A2 20070510; WO 2007051682 A3 20080327
DOCDB simple family (application)
DE 102005052938 A 20051103; EP 06807002 A 20061005; EP 2006067090 W 20061005; US 6785506 A 20061005