Compositions comprising odor neutralizing metal oxide silicates
First Claim
Patent Images
1. A fluid personal care composition comprising a metal oxide silicate capable of absorbing a malodorous compound and a vehicle;
- the metal oxide silicate described by the formula;
x MO;
SiO2, wherein M is at least one multivalent metal cation, x is the number of moles of metal oxide, x being equal to or greater than about 1; and
the metal oxide silicate has an oil absorption of greater than 50 ml/ 100 g.
1 Assignment
0 Petitions
Accused Products
Abstract
Disclosed is a fluid personal care composition comprising a metal oxide silicate and a vehicle, wherein the metal oxide silicate is capable of absorbing a malodorous compound. These fluid personal care compositions that provide effective, long-lasting suppression of the malodors associated with human perspiration. The personal care composition may be in the form of a solid stick deodorants, liquid roll-on deodorants, aerosol, and pump spray deodorants, semi-solid gel deodorants, soap bars, and deodorant lotions and creams.
-
Citations
11 Claims
-
1. A fluid personal care composition comprising a metal oxide silicate capable of absorbing a malodorous compound and a vehicle;
- the metal oxide silicate described by the formula;
x MO;
SiO2, wherein M is at least one multivalent metal cation, x is the number of moles of metal oxide, x being equal to or greater than about 1; and
the metal oxide silicate has an oil absorption of greater than 50 ml/ 100 g. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
- the metal oxide silicate described by the formula;
-
10. A fluid personal care composition comprising:
-
(a) about 0.5 wt % to about 20 wt % of a metal oxide silicate the metal oxide silicate described by the formula;
x MO;
SiO2, wherein M is at least one multivalent metal cation, x is the number of moles of metal oxide, x being equal to or greater than about 1; and
the metal oxide silicate has an oil absorption of greater than 50 ml/100 g; and
(b) about 80 wt % to about 99.9 wt % of other personal care composition ingredients selected from the group comprising a vehicle, thickeners, rheology modifiers, pH buffering agents, additional malodor control agents, fragrance materials, dyes, and pigments, preservatives, skin aids, cosmetic astringents, liquid or solid emollients, emulsifiers, film formers, propellants, skin-conditioning agents, such as humectants, skin protectants, solvents, solubilizing agents, suspending agents, surfactants, waterproofing agents, viscosity increasing agents, waxes, and wetting agents.
-
-
11. A method of inhibiting body odor by applying to the skin an effective amount of a personal care composition comprising a metal oxide silicate capable of absorbing a malodorous compound, the metal oxide silicate being characterized by the formula:
- x MO;
SiO2, wherein M is at least one multivalent metal cation, x is the number of moles of metal oxide, x being equal to or greater than about 1; and
the metal oxide silicate has an oil absorption of greater than 50 ml/100 g .
- x MO;
Specification
-
- Resources
Litigation Campaign Assessment
Thank you for your request. You will receive a custom alert email when the Litigation Campaign Assessment is available.
×
-
Current AssigneeJM Huber Corporation
-
Original AssigneeJM Huber Corporation
-
InventorsConley, Donald P., Withiam, Michael C., Simone, Michael
-
Application NumberUS10/666,386Publication NumberTime in Patent OfficeDaysField of SearchUS Class Current424/65CPC Class CodesA61K 8/25 Silicon; Compounds thereofA61Q 15/00 Anti-perspirants or body de...
