EP 0990695 A1 20000405 - Fabric softener with dye transfer inhibiting properties
Title (en)
Fabric softener with dye transfer inhibiting properties
Title (de)
Weichspülmittel mit farberhaltender Wirkung
Title (fr)
Composition adoucissante inhibitant le transfert de colorants
Publication
Application
Priority
EP 98118491 A 19980930
Abstract (en)
Color-preserving fabric conditioner contains 3-25 wt. % component (A), comprising 75-97 wt. % quaternary di-(2-hydroxyethyl)- or di-(2-hydroxypropyl)-dimethylammonium or tri-(2-hydroxyethyl)- or tri-(2-hydroxypropyl)-methyl ammonium compound (I), and 3-25 wt. % other ammonium or amine compound(s), (B) 0.5-6 wt. % usual ancillaries and additives and (C) water to 100 wt. %. Color-preserving fabric conditioner contains 3-25 wt. % component (A), comprising (Aa) 75-97 wt. % quaternary di-(2-hydroxyethyl)- or di-(2-hydroxypropyl)-dimethylammonium or tri-(2-hydroxyethyl)- or tri-(2-hydroxypropyl)-methyl ammonium compound of formula (I), and (Ab) 3-25 wt. % other ammonium or amine compound(s) of formula (II), (III), (IV) and/or (V), (B) 0.5-6 wt. % usual ancillaries and additives and (C) water to 100 wt. %: R = methyl (-CH3) or a substituted ethyl group of the formula -CH2-CH(R<4>)-OR<1> or -CH2-CH(R<5>)-OR2; R = hydrogen (H) or CH3; R<1>, R<2> = at least 1-1.5 mole H, otherwise an acyl group, -C(O)-R<3>; R<3> = optionally substituted 13-19 carbon (C) hydrocarbyl, optionally with multiple bonds; a, b = 1-2; a+b = 2-10, especially 3-8; R<7> = optionally substituted 7-19 C hydrocarbyl; R<8-11> = -(CH2-CH2-O)n; n = 1-10 with the sum of all n = 8-20; A<-> = the anion of a quaternizing agent.
Abstract (de)
Gegenstand der Erfindung sind Weichspülmittel mit farberhaltender Wirkung, enthaltend 3-25 Gew% der Komponente A), bestehend aus Aa) 75-97 Gew% quaternären Ammoniumverbindungen der allgemeinen Formel (I) <IMAGE> und 3-25 Gew% mindestens einer weiteren Verbindung und B) 0,5-6 Gew% üblicher Hilfs- und Zusatzstoffe, C) ad-100 Gew% Wasser.
IPC 1-7
IPC 8 full level
C11D 1/62 (2006.01); C11D 1/645 (2006.01); C11D 3/00 (2006.01)
CPC (source: EP US)
C11D 1/62 (2013.01 - EP US); C11D 1/645 (2013.01 - EP US); C11D 3/0021 (2013.01 - EP US)
Citation (search report)
- [X] EP 0669391 A2 19950830 - WITCO SURFACTANTS GMBH [DE]
- [A] EP 0332270 A2 19890913 - UNILEVER NV [NL], et al
- [A] WO 9838277 A1 19980903 - PROCTER & GAMBLE [US]
- [A] EP 0811680 A1 19971210 - PROCTER & GAMBLE [US]
- [A] EP 0032267 A1 19810722 - PROCTER & GAMBLE [US], et al
- [A] EP 0199382 A2 19861029 - PROCTER & GAMBLE [US]
- [A] EP 0059502 A1 19820908 - PROCTER & GAMBLE [US], et al
Designated contracting state (EPC)
BE DE DK ES FR GB IT NL
DOCDB simple family (publication)
EP 0990695 A1 20000405; CA 2284422 A1 20000330; PL 335717 A1 20000410; US 6180593 B1 20010130
DOCDB simple family (application)
EP 98118491 A 19980930; CA 2284422 A 19990929; PL 33571799 A 19990929; US 37739099 A 19990819