EP 1680457 A1 20060719 - ?-ALKOXYSILANES AND USE THEREOF IN ALKOXYSILANE TERMINATED PREPOLYMERS
Title (en)
?-ALKOXYSILANES AND USE THEREOF IN ALKOXYSILANE TERMINATED PREPOLYMERS
Title (de)
a-ALKOXYSILANE SOWIE IHRE ANWENDUNG IN ALKOXYSILANTERMINIERTE N PREPOLYMEREN
Title (fr)
$G(A)-ALCOXYSILANES ET LEUR UTILISATION DANS DES PREPOLYMERES A TERMINAISON ALCOXYSILANE
Publication
Application
Priority
- EP 2004011215 W 20041007
- DE 10351802 A 20031106
Abstract (en)
[origin: WO2005047356A1] The invention relates to aminomethyl functional alkoxysilanes (A1) of general formula [1], wherein R<1> represents a hydrocarbon radical which is optionally substituted by halogen, R<2> represents an alkyl radical having 1-6 carbon atoms or an O-oxaalkyl-alkyl radical having a total of between 2-10 carbon atoms, R<3> represents an optionally substituted hydrocarbon radical, R<4> represents an optionally substituted hydrocarbon radical and a has a value of either 0, 1 or 2. The invention also relates to prepolymers produced from said silanes and to materials containing said prepolymers.
IPC 1-7
IPC 8 full level
C08G 18/12 (2006.01); C08G 18/28 (2006.01); C08G 18/66 (2006.01)
CPC (source: EP US)
C07F 7/1804 (2013.01 - EP US); C08G 18/12 (2013.01 - EP US); C08G 18/289 (2013.01 - EP US); C08G 18/6674 (2013.01 - EP US)
Citation (search report)
See references of WO 2005047356A1
Designated contracting state (EPC)
BE DE FR GB IT
DOCDB simple family (publication)
WO 2005047356 A1 20050526; DE 10351802 A1 20050609; EP 1680457 A1 20060719; US 2009012322 A1 20090108
DOCDB simple family (application)
EP 2004011215 W 20041007; DE 10351802 A 20031106; EP 04790177 A 20041007; US 59564604 A 20041007