EP 1414831 A1 20040506 - FLUOROALKYL-MODIFIED ORGANOSILANES AND THEIR USE IN COATING COMPOSITIONS
Title (en)
FLUOROALKYL-MODIFIED ORGANOSILANES AND THEIR USE IN COATING COMPOSITIONS
Title (de)
FLUORALKYLMODIFIZIERTE ORGANOSILANE, VERWENDUNG IN BESCHICHTUNGSZUSAMMENSETZUNGEN
Title (fr)
ORGANOSILANE MODIFIE PAR UN FLUOROALKYLE, ET SON UTILISATION DANS DES COMPOSITIONS DE REVETEMENT
Publication
Application
Priority
- DE 10137900 A 20010802
- DE 10141075 A 20010822
- EP 0208496 W 20020731
Abstract (en)
[origin: WO03014131A1] The invention relates to organosilanes of general formula (I), in which R represents a fluorinated or partially fluorinated alkyl group of formula CnZ2n+1(CH2)m-, where n >/= 1, m >/= 1 and Z is either a hydrogen atom or a fluorine atom, with the proviso that at least one Z is a fluorine atom, Y represents a hydrogen atom or alkyl group comprising between 1 and 10 C atoms, X is either a hydrogen atom, a linear or branched alkyl group comprising between 1 and 10 C atoms, a group of formula ROC(O)(CHY)(CH2)-, a phenyl group or a benzyl group, R<1> represents a linear or branched alkylene group comprising between 1 and 20 C atoms and R<2>, R<3> and R<4> represent linear or branched alkyl groups comprising between 1 and 10 C atoms or linear or branched alkoxy groups comprising between 1 and 10 C atoms, which are linked to the silicon atom by means of the oxygen atom. The invention also relates to a method for producing said organosilanes and to the use thereof, in particular in coating compositions for reducing their tendency to accumulate dirt.
IPC 1-7
IPC 8 full level
C07F 7/18 (2006.01); C09D 7/12 (2006.01); C09D 133/14 (2006.01); C09D 183/08 (2006.01); C09D 201/00 (2006.01)
CPC (source: EP US)
C07F 7/1804 (2013.01 - EP US)
Citation (search report)
See references of WO 03014131A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
WO 03014131 A1 20030220; BR 0211638 A 20040713; BR 0211638 B1 20121127; EP 1414831 A1 20040506; JP 2004537601 A 20041216; MX PA04000983 A 20040420; US 2005038150 A1 20050217
DOCDB simple family (application)
EP 0208496 W 20020731; BR 0211638 A 20020731; EP 02762416 A 20020731; JP 2003519080 A 20020731; MX PA04000983 A 20020731; US 48593304 A 20040310