EP 0848694 A1 19980624 - REDUCING ESTROGENICITY OF ALKOXYLATED COMPOUNDS AND PRODUCTS THEREOF
Title (en)
REDUCING ESTROGENICITY OF ALKOXYLATED COMPOUNDS AND PRODUCTS THEREOF
Title (de)
VERMINDERUNG DER ESTROGENIZITÄT ALKOXYLIERTER VREBINDUNGEN UND DER PRODUKTE DARAUS
Title (fr)
REDUCTION DE L'ESTROGENICITE DE COMPOSES ALCOXYLES ET DE LEURS PRODUITS
Publication
Application
Priority
- US 9612673 W 19960802
- US 51113095 A 19950804
Abstract (en)
[origin: WO9706125A1] Compounds of the formula A-D-(OC2H4)x-(O-Alk)y-(OC2H4)z-OR, wherein A denotes a straight-chained or branched alkyl or alkenyl group containing 1 to 18 carbon atoms, a phenyl group, a phenyl-alkenyl group wherein the alkenyl moiety contains 1 to 4 carbon atoms, a polycyclic group containing 9 to 14 carbon atoms, a polyol, alkoxy group, or hydrogen; B denotes phenoxy, oxy, phenyl, a linear or branched alkyl or alkenyl group, an amino group, or a carbonyl group; x is 0 - 10; y is 1 - 10; z is 0 - 100; each (O-Alk) denotes straight-chained or branched propoxy, butoxy or substituted oxirane; and R is hydrogen, sulfate, sulfonate, monophosphate, diphosphate, carboxylate, monosulfosuccinate, disulfosuccinate, or a salt thereof, are useful as surfactants per se and in any application in which the corresponding purely ethoxylated surfactants are useful, and have been found to exhibit reduced or no estrogenicity in themselves and their degradation products.
IPC 1-7
C07C 43/184; C07C 43/20; C07C 43/04; C07C 43/06; C07C 43/115
IPC 8 full level
C07C 43/23 (2006.01); C08G 65/26 (2006.01); C08G 65/329 (2006.01)
CPC (source: EP KR)
C07C 43/04 (2013.01 - KR); C07C 43/06 (2013.01 - KR); C07C 43/184 (2013.01 - KR); C07C 43/20 (2013.01 - KR); C07C 43/23 (2013.01 - EP); C07F 9/091 (2013.01 - EP); C08G 65/2612 (2013.01 - EP); C08G 65/329 (2013.01 - EP)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9706125 A1 19970220; AR 003190 A1 19980708; AU 6950996 A 19970305; BR 9610073 A 19990302; CA 2228133 A1 19970220; CN 1197449 A 19981028; CZ 28898 A3 19980715; EP 0848694 A1 19980624; EP 0848694 A4 19990825; JP H11510189 A 19990907; KR 19990036176 A 19990525; MX 9800979 A 19980430; NO 980462 D0 19980203; NO 980462 L 19980324; TW 340110 B 19980911; ZA 966604 B 19970218
DOCDB simple family (application)
US 9612673 W 19960802; AR 10388296 A 19960805; AU 6950996 A 19960802; BR 9610073 A 19960802; CA 2228133 A 19960802; CN 96197148 A 19960802; CZ 28898 A 19960802; EP 96930493 A 19960802; JP 50857097 A 19960802; KR 19980700844 A 19980204; MX 9800979 A 19960802; NO 980462 A 19980203; TW 85109403 A 19960803; ZA 966604 A 19960802