EP 0576778 B1 19980204 - Concentrated aqueous liquid detergent compositions
Title (en)
Concentrated aqueous liquid detergent compositions
Title (de)
Konzentriertes, wässeriges, flüssiges Reinigungsmittel
Title (fr)
Compositions détergentes aqueuses liquides concentrées
Publication
Application
Priority
EP 92870098 A 19920703
Abstract (en)
[origin: EP0576778A1] The present invention relates to concentrated aqueous liquid detergent compositions containing polyvinylpyrrolidone, especially capable to provide superior color maintenance to the washed fabrics, in which the anionic surfactant majorily consists of an alkyl ethoxy sulfate salt.
IPC 1-7
IPC 8 full level
C11D 1/29 (2006.01); C11D 1/831 (2006.01); C11D 3/37 (2006.01); C11D 3/386 (2006.01); C11D 1/52 (2006.01)
CPC (source: EP)
C11D 1/29 (2013.01); C11D 1/831 (2013.01); C11D 3/3776 (2013.01); C11D 3/38618 (2013.01); C11D 3/38645 (2013.01); C11D 1/525 (2013.01)
Designated contracting state (EPC)
GB
DOCDB simple family (publication)
EP 0576778 A1 19940105; EP 0576778 B1 19980204; CA 2139359 A1 19940120; IE 930498 A1 19940112; JP H07508788 A 19950928; MX 9304037 A 19940531; TR 26910 A 19940822; WO 9401520 A1 19940120
DOCDB simple family (application)
EP 92870098 A 19920703; CA 2139359 A 19930628; IE 930498 A 19930702; JP 50336094 A 19930628; MX 9304037 A 19930705; TR 54993 A 19930630; US 9306086 W 19930628