C - Chemistry – Metallurgy – 11 – D
Patent
C - Chemistry, Metallurgy
11
D
C11D 17/04 (2006.01) C11D 3/20 (2006.01) C11D 3/36 (2006.01)
Patent
CA 2480400
The present invention relates to a pouched cleaning composition wherein the pouch is constructed from a water-soluble film and contains a liquid composition comprising less than 5% by weight of the liquid composition, of water; an anionic surfactant; and at least 0.5% by weight of the liquid composition of a builder/chelant free of C8-22 alkyl or alkenyl chains characterized by a solubility in said liquid composition of less than 0.3% by weight. Such pouched cleaning compositions provide better cleaning performance and better pouch solubility while avoiding the formation of residues.
L'invention concerne un sachet de produit de lavage. Le sachet se constitue d'un film soluble à l'eau et contient une composition liquide, qui comprend moins de 5 % en poids de composition liquide et d'eau, un tensioactif anionique et au moins 0;5 % en poids de la composition liquide d'un adjuvant/agent chélateur exempt de chaînes d'alcényle ou d'alkyle C8-22. Ce produit se caractérise par une solubilité dans ladite composition liquide de moins de 0,3 % en poids. Ce type de sachets de produits de lavage assure une meilleure performance de lavage et une meilleure solubilité du sachet tout en évitant la formation de résidus.
Boutique Jean-Pol
Burckett-St. Laurent James Charles Theophile Roger
Coosemans Steven Jozef Louis
Goovaerts Lucas
Gualco Lorenzo Matteo Pierre
Kirby Eades Gale Baker
The Procter & Gamble Company
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