C - Chemistry – Metallurgy – 11 – D
Patent
C - Chemistry, Metallurgy
11
D
C11D 3/12 (2006.01) C11D 3/50 (2006.01)
Patent
CA 2558206
The present invention is directed to detergent tablets with improved perfume stability. It relates to a detergent tablet comprising at least 2 discrete regions and 0.05 % to 10 % by weight of the detergent tablet, of a perfume particle comprising a porous carrier material and a perfume contained in the pores of said porous carrier material; wherein the perfume particle is comprised at a greater concentration in one region of the tablet than in another region thereof.
L'invention concerne des pastilles détergentes à stabilité au parfum améliorée. La pastille détergente de l'invention comprend deux parties différentes et entre 0,05 % et 10 % en poids de ladite pastille de particules de parfum comprenant un matériau support poreux ainsi que du parfum contenu dans les pores dudit matériau support poreux. La concentration en particules de parfum est plus importante dans une partie de la pastille que dans l'autre partie.
Estrella de Castro Miguel
Grandio Portabales Maria Leonor
Green Michael
Velazquez Jose Maria
Wevers Jean
Kirby Eades Gale Baker
The Procter & Gamble Company
LandOfFree
Perfumed detergent tablets does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Perfumed detergent tablets, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Perfumed detergent tablets will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1555067