EP 2366013 B1 20200513 - LAUNDRY COMPOSITIONS AND METHODS OF USE
Title (en)
LAUNDRY COMPOSITIONS AND METHODS OF USE
Title (de)
WASCHMITTEL UND VERWENDUNG
Title (fr)
COMPOSITIONS DE BLANCHISSAGE ET LEURS PROCÉDÉS D'UTILISATION
Publication
Application
Priority
IB 2008055108 W 20081204
Abstract (en)
[origin: WO2010064086A1] The invention provides a composition useful in maintaining color, reducing color uptake, and reducing pilling in washable textiles. Compositions of the invention comprise a polydiallyl dialkyl ammonium compound in combination with an enzyme resulting in a composition delivering strong color maintenance, dye transfer inhibition efficiency and pilling prevention especially on colored natural fiber textiles such as cotton, washable wool and silk. A laundry composition is disclosed comprising a color fixation polymer in an effective amount to maintain color in a washable textile, enzyme in an effective amount to remove pilling, and/or to aid in cleaning, and/or to prevent graying of the textile, an effective amount of an enzyme stabilizing component comprised of a polyol and propylene glycol, and an effective amount of buffer capable of maintaining the composition at a pH to maintain enzymatic activity. The laundry composition of the invention may further comprise water or an antimicrobial agent. A method of treating washable textiles using such composition is also disclosed.
IPC 8 full level
C11D 3/386 (2006.01); C11D 7/42 (2006.01)
CPC (source: EP)
C11D 3/38663 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2010064086 A1 20100610; CA 2744352 A1 20100610; CA 2744352 C 20160607; EP 2366013 A1 20110921; EP 2366013 A4 20140827; EP 2366013 B1 20200513; ES 2809176 T3 20210303; PL 2366013 T3 20201102
DOCDB simple family (application)
IB 2008055108 W 20081204; CA 2744352 A 20081204; EP 08878537 A 20081204; ES 08878537 T 20081204; PL 08878537 T 20081204