C - Chemistry – Metallurgy – 08 – J
Patent
C - Chemistry, Metallurgy
08
J
C08J 9/30 (2006.01) A61K 8/04 (2006.01) C08J 9/28 (2006.01) C09D 5/00 (2006.01) C11D 3/37 (2006.01) C11D 11/00 (2006.01)
Patent
CA 2385161
A foam component is provided which comprises a mixture of a polymeric material, a dissolution aid, and an active ingredient, preferably being active in an aqueous environment, the foam component being stable upon contact with air and unstable upon contact with water. Said foam component provides a means to deliver an active ingredient to an aqueous environment, preferably the active ingredients being a detergent active ingredient, preferably enzymes, and the aqueous environment being the wash water.
L'invention concerne un constituant de mousse qui contient un mélange composé d'une matière polymère, d'un agent facilitant la dissolution et d'un ingrédient actif, de préférence actif dans un environnement aqueux. Le constituant de mousse est stable au contact de l'air et instable au contact de l'eau. Ledit constituant de mousse constitue un moyen d'apport d'ingrédient actif à un environnement aqueux. L'ingrédient actif est de préférence un ingrédient actif détergent, notamment des enzymes, et l'environnement aqueux est de l'eau de lavage.
Driffield Christopher Charles
Dufton Daniel James
Mcgoff Matthew Grady
Stephans Scott Edward
Tantawy Hossam Hassan
Kirby Eades Gale Baker
The Procter & Gamble Company
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