EP 1141189 A1 20011010 - CLEAR SOFTENING AGENT FORMULATIONS
Title (en)
CLEAR SOFTENING AGENT FORMULATIONS
Title (de)
KLARE WEICHSPÜLMITTELFORMULIERUNGEN
Title (fr)
FORMULATIONS CLAIRES D'ASSOUPLISSANTS
Publication
Application
Priority
- EP 99940160 A 19990806
- EP 9905692 W 19990806
- EP 99100154 A 19990107
Abstract (en)
[origin: EP1018541A1] Fabric softener rinsing compositions based on a quaternary ammonium compound of formula (I) and a polyalkylene oxide adduct of formula (II) give clear water-white aqueous solutions. Clear softening rinse formulation comprising: (A) 15-35 wt. % of at least one quaternary ammonium compound of formula (I) (B) 5-30 wt. % of at least one compound of formula (II): R<6>-(CH2)a-O(CH2CH(R<4>)-O-)nH (II) R = -CH3, -CH2-CH(R<4>)-OR<1> or -CH2-CH(R<5>)-OR<2> in which R<4> and R<5> (same or different) = H or CH3 R<1> and R<2> = H, -C(O)-R<3> in which R<3> = an optionally substituted 13-19 C hydrocarbon group containing at least one double bond, provided that if R is not CH3 then R<1> and R<2> = H at least 1 to 1.4 times and if R = CH3 then R<1> and R<2> = H at most 0.4 times R<6> = a phenyl group which optionally contains a 1-4 C alkyl group, or a branched 3-6 C alkyl group a = 0 or 1 n = 0-8 A<-> = the anion of a quaternizing agent such as di(m)ethylsulfate or methyl chloride (C) 0.5-18 wt. % conventional assistants and adjuvants and (D) to 100 wt. % with water.
IPC 1-7
IPC 8 full level
C11D 1/62 (2006.01); C11D 1/72 (2006.01); C11D 1/835 (2006.01); C11D 3/00 (2006.01); C11D 3/18 (2006.01); C11D 3/20 (2006.01)
CPC (source: EP US)
C11D 1/62 (2013.01 - EP US); C11D 1/72 (2013.01 - EP US); C11D 1/835 (2013.01 - EP US); C11D 3/0015 (2013.01 - EP US); C11D 3/2003 (2013.01 - EP US); C11D 3/2068 (2013.01 - EP US)
Citation (search report)
See references of WO 0040681A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1018541 A1 20000712; AT E226621 T1 20021115; CA 2359654 A1 20000713; CA 2359654 C 20070529; DE 59903208 D1 20021128; EP 1141189 A1 20011010; EP 1141189 B1 20021023; ES 2188217 T3 20030616; PL 348776 A1 20020617; US 6653275 B1 20031125; WO 0040681 A1 20000713
DOCDB simple family (application)
EP 99100154 A 19990107; AT 99940160 T 19990806; CA 2359654 A 19990806; DE 59903208 T 19990806; EP 9905692 W 19990806; EP 99940160 A 19990806; ES 99940160 T 19990806; PL 34877699 A 19990806; US 85658101 A 20010523