EP 1987044 A1 20081105 - OLIGOMERIC AND POLYMERIC SILOXANES SUBSTITUTED BY ARYLPHOSPHONIC ACIDS
Title (en)
OLIGOMERIC AND POLYMERIC SILOXANES SUBSTITUTED BY ARYLPHOSPHONIC ACIDS
Title (de)
OLIGO- UND POLYMERE ARYLPHOSPHONSÄURE-SUBSTITUIERTE SILOXANE
Title (fr)
SILOXANES OLIGOMÈRES ET POLYMÈRES SUBSTITUÉS PAR L'ACIDE ARYLPHOSPHONIQUE
Publication
Application
Priority
- EP 2007051381 W 20070213
- EP 06110126 A 20060217
- EP 07704553 A 20070213
Abstract (en)
[origin: WO2007093588A1] The present invention relates to oligomeric or polymeric siloxanes containing phosphonic acid groups, to a process for preparing them, to oligomeric or polymeric siloxanes comprising silyl and/or alkyl phosphonate groups, to blends comprising at least one oligomeric or polymeric siloxane of the invention containing polyphosphonic acid groups and/or at least one oligomeric or polymeric siloxane containing silyl and/or alkyl phosphonate groups and at least one further polymer, to membranes, films or composites comprising at least one oligomeric or polymeric siloxane of the invention containing phosphonic acid groups and/or at least one oligomeric or polymeric siloxane of the invention containing silyl polyphosphonate and/or alkyl polyphosphonate groups or a blend according to the invention, and also to various uses of oligomeric or polymeric siloxanes containing phosphonic acid groups and/or oligomeric or polymeric siloxanes containing silyl phosphonate and/or alkyl phosphonate groups or blends of the invention.
IPC 8 full level
C07F 7/02 (2006.01); C07F 9/00 (2006.01); C08G 77/04 (2006.01); C08G 77/30 (2006.01); C08G 77/395 (2006.01)
CPC (source: EP KR US)
C07F 7/02 (2013.01 - KR); C07F 7/08 (2013.01 - KR); C07F 9/00 (2013.01 - KR); C07F 9/6596 (2013.01 - EP US); C08G 77/04 (2013.01 - KR); C08G 77/045 (2013.01 - EP US); C08G 77/30 (2013.01 - EP US); C08G 77/395 (2013.01 - EP US)
Citation (search report)
See references of WO 2007093588A1
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
DOCDB simple family (publication)
WO 2007093588 A1 20070823; CN 101421283 A 20090429; DE 102007007451 A1 20070906; EP 1987044 A1 20081105; JP 2009526888 A 20090723; KR 20080094717 A 20081023; US 2009048395 A1 20090219
DOCDB simple family (application)
EP 2007051381 W 20070213; CN 200780013650 A 20070213; DE 102007007451 A 20070215; EP 07704553 A 20070213; JP 2008554759 A 20070213; KR 20087021800 A 20080905; US 27965607 A 20070213