EP 2282988 A1 20110216 - FLUOROSURFACTANTS
Title (en)
FLUOROSURFACTANTS
Title (de)
FLUORTENSIDE
Title (fr)
TENSIOACTIFS FLUORÉS
Publication
Application
Priority
- EP 2009003487 W 20090515
- DE 102008027930 A 20080612
Abstract (en)
[origin: WO2009149807A1] The present invention relates to compounds of the formulae (I), (II) and (III), to the use of compounds containing at least one perfluoro-tert-butoxy group and at least one substituted or unsubstituted aromatic end group as surface-active agents, and to a process for preparing compounds of the formula (II).
IPC 8 full level
C07C 67/08 (2006.01); C07C 67/14 (2006.01); C07C 69/76 (2006.01); C07C 69/78 (2006.01); C07C 69/88 (2006.01); C07C 69/92 (2006.01); C07C 311/16 (2006.01); C09K 23/00 (2022.01)
CPC (source: EP US)
C07C 69/76 (2013.01 - EP US); C07C 69/78 (2013.01 - EP US); C07C 311/16 (2013.01 - EP US); C09K 23/007 (2022.01 - EP US)
Citation (search report)
See references of WO 2009149807A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
DE 102008027930 A1 20091217; EP 2282988 A1 20110216; JP 2011522847 A 20110804; US 2011088594 A1 20110421; WO 2009149807 A1 20091217
DOCDB simple family (application)
DE 102008027930 A 20080612; EP 09761370 A 20090515; EP 2009003487 W 20090515; JP 2011512850 A 20090515; US 99735609 A 20090515