C - Chemistry – Metallurgy – 11 – D
Patent
C - Chemistry, Metallurgy
11
D
C11D 17/04 (2006.01) C11D 1/02 (2006.01) C11D 3/02 (2006.01)
Patent
CA 2505540
The present invention relates a unit dose fabric treatment product comprising a non-aqueous liquid fabric treatment composition contained in a single compartment water-soluble pouch. The inner space of said pouch comprises (A) a cleaning system comprising more than 5% by weight of the fabric treatment composition of at least one anionic surfactant; and (B) a fabric softening system comprising at least one non-cationic fabric softening active selected from the group consisting of fabric softening clays, fabric softening silicones, and mixtures thereof, wherein the fabric softening clay is added as a premix comprising the clay and a solvent; wherein the fabric softening silicone is added as a premix comprising the silicone and a solvent or wherein the fabric softening silicone is added as pure compound without any solvent. The invention further relates to a method of producing such compositions and to the use of such compositions to impart fabric-cleaning and fabric-softening benefits via single compartment water-soluble pouches to fabrics treated therewith.
L'invention concerne un produit de traitement de tissu en dose unitaire comprenant une composition de traitement de tissu liquide non aqueuse conditionnée en pochette hydrosoluble à compartiment unique. L'espace interne de la pochette renferme (A) un système de nettoyage qui comporte, en poids de composition, plus de 5 % d'au moins un tensioactif anionique; et (B) un système adoucisseur de tissu comportant au moins un principe actif d'adoucissement non cationique qui appartient au groupe constitué par les argiles d'adoucissement de tissu, les siliciums d'adoucissment de tissu, et leurs mélanges, sachant que l'argile d'adoucissement de tissu est ajoutée en prémélange qui renferme l'argile et un solvant; et sachant que le silicium d'adoucissement de tissu est ajouté en prémélange qui renferme le silicium et un solvant ou bien en composé pur sans solvant. L'invention concerne également un procédé relatif à la production de telles compositions et à leur utilisation pour conférer des avantages de nettoyage et d'adoucissement de tissu par un conditionnement en pochettes hydrosolubles à compartiment unique.
Billiauw Jan Julien Marie-Louise
de Buzzaccarini Francesco
Depoot Karel Jozef Maria
Kirby Eades Gale Baker
The Procter & Gamble Company
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