C - Chemistry – Metallurgy – 11 – D
Patent
C - Chemistry, Metallurgy
11
D
C11D 3/22 (2006.01) C11D 3/16 (2006.01) C11D 3/18 (2006.01) C11D 3/20 (2006.01) C11D 3/37 (2006.01)
Patent
CA 2575015
The present invention is directed to laundry compositions which deliver both effective softening and effective cleaning, containing: (a) a cationic polymer having a weight average molecular weight of less than about 850,000 daltons; (b) about 1% to about 60% of a nonionic oil; and (c) at least about 5% of anionic surfactant, wherein the ratio of said cationic polymer to said nonionic oil as less than about 0.25; wherein the ratio of cationic monomeric surfactant to said nonionic oil is less than about 0.2, and having a Softening Parameter of greater than about 70. A method of conditioning articles using the inventive compositions is also disclosed.
La présente invention porte sur des compositions de laverie permettant à la fois un adoucissement efficace et un nettoyage efficace, contenant : (a) un polymère cationique d~un poids moléculaire moyen inférieur à environ 850.000 daltons; (b) d~environ 1% à environ 60% d~une huile non ionique ; et (c) au moins environ 5% de tensioactif anionique, où le rapport dudit polymère cationique à ladite huile non ionique est inférieur à environ 0,25 ; où le rapport de tensioactif monomère cationique à ladite huile non ionique est inférieur à environ 0,2 et possédant un paramètre adoucissant supérieur à environ 70. L~invention porte également sur un procédé de conditionnement d~articles à l~aide des compositions de l~invention.
Binder David Alan
Murphy Dennis Stephen
Orchowski Michael
Gowling Lafleur Henderson Llp
Plc Unilever
The Sun Products Corporation
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