Patent ID: 7662354
Filing Date: 2010-02-16
Classification: A61K,A61L,A61Q,B01J

Abstract:
1. A method comprising deodorizing in the presence of a deodorant comprising crystalline aluminosilicate particles, wherein the aluminosilicate particles have a composition of: wherein M(1) is one or more members selected from the group consisting of Ag, Cu, Zn and Fe, M(2) is one or more members selected from the group consisting of Na, K and H, R is one or more members selected from the group consisting of Na, K, Ca and Mg, Q is one or more members selected from the group consisting of CO wherein the aluminosilicate particle has a specific surface area of 1 m wherein the aluminosilicate particle is obtained by subjecting a raw material aluminosilicate particle having the composition in an anhydride form of: wherein M is Na and/or K, R is one or more members selected from the group consisting of Na, K, Ca and Mg, Q is one or more members selected from the group consisting of CO to an acid treatment with a strong acid in an amount of 5 to 250 meq per 100 g of the raw material aluminosilicate particle (5 to 250 meq/100 g), and ion-exchanging with one or more metal ions selected from the group consisting of Ag, Cu, Zn and Fe.