EP 2035131 A2 20090318 - FLUOROSURFACTANTS
Title (en)
FLUOROSURFACTANTS
Title (de)
FLUORTENSIDE
Title (fr)
TENSIOACTIFS FLUORÉS
Publication
Application
Priority
- EP 2007005841 W 20070702
- DE 102006032391 A 20060704
Abstract (en)
[origin: WO2008003446A2] The invention relates to compounds comprising an aryl sulfonate group, a spacer and a Y group, wherein Y represents CF<SUB>3</SUB>- (CH<SUB>2</SUB>)<SUB>a</SUB>-O-, SF<SUB>5</SUB>-, CF<SUB>3</SUB>-(CH<SUB>2</SUB>)<SUB>a</SUB>-S-, CF<SUB>3</SUB>CF<SUB>2</SUB>S-, [CF<SUB>3</SUB>-(CH<SUB>2</SUB>)<SUB>a</SUB>]<SUB>2</SUB>N- or [CF<SUB>3</SUB>- (CH<SUB>2</SUB>)<SUB>a</SUB>]NH-, a represents a whole number selected from the range of 0 to 5 or (formula I), Rf represents CF<SUB>3</SUB>-(CH<SUB>2</SUB>)<SUB>r</SUB>-, CF<SUB>3</SUB>-(CH<SUB>2</SUB>)<SUB>r</SUB>-O-, CF<SUB>3</SUB>-(CH<SUB>2</SUB>)<SUB>r</SUB>-S-, CF<SUB>3</SUB>CF<SUB>2</SUB>-S-, SF<SUB>5</SUB>- (CH<SUB>2</SUB>)<SUB>r</SUB>- or [CF<SUB>3</SUB>-(CH<SUB>2</SUB>)<SUB>r</SUB>]<SUB>2</SUB>N-, [CF<SUB>3</SUB>-(CH<SUB>2</SUB>)<SUB>r</SUB>]NH- or (CF<SUB>3</SUB>)<SUB>2</SUB>N-(CH<SUB>2</SUB>)<SUB>r</SUB>-, B represents a simple bond, O, NH, NR, CH<SUB>2</SUB>, C(O)-O, C(O), S, CH<SUB>2</SUB>-O, O-C(O), N-C(O)1 C(O)-N, O-C(O)-N, N-C(O)-N, O-SO<SUB>2</SUB> or SO<SUB>2</SUB>-O, R represents alkyl having 1 to 4 C-atoms, b represents 0 or 1 and c represents 0 or 1, q represents 0 or 1, at least one radical from b and q represents 1, and r represents 0, 1, 2, 3, 4 or 5. The invention also relates to a method for the production of said compounds and to the uses of said surface-active compounds.
IPC 8 full level
C09K 23/00 (2022.01); C09D 11/02 (2014.01); C09D 11/033 (2014.01); C09K 23/12 (2022.01)
CPC (source: EP US)
C07C 309/42 (2013.01 - EP US); C07C 309/43 (2013.01 - EP US); C07C 309/46 (2013.01 - EP US); C07C 309/47 (2013.01 - EP US); C07C 323/66 (2013.01 - EP US); C07C 381/00 (2013.01 - EP US); C09K 23/007 (2022.01 - EP US); C11D 1/002 (2013.01 - EP US); C11D 1/004 (2013.01 - EP US); C11D 1/22 (2013.01 - EP US); C11D 3/245 (2013.01 - EP US); C11D 3/3418 (2013.01 - EP US); C11D 7/34 (2013.01 - EP US)
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 MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
WO 2008003446 A2 20080110; WO 2008003446 A3 20080221; DE 102006032391 A1 20080117; EP 2035131 A2 20090318; JP 2009541402 A 20091126; US 2010152081 A1 20100617
DOCDB simple family (application)
EP 2007005841 W 20070702; DE 102006032391 A 20060704; EP 07764997 A 20070702; JP 2009517019 A 20070702; US 30732507 A 20070702