Product comprising aluminum chlorohydrate particles having specific basicity
View Patent ↗Aluminum chlorohydrate products include particles of aluminum chlorohydrate, in fractured crystal form, the particles having a basicity in the range of about 50% to about 85.6%, a bulk density of 40 to 65 pounds per cubic foot, and a mean particle size in the range of about 10 microns to about 15 microns. The particles may also have a surface area to weight ratio of about 295 to about 705 m 2 /kg, inclusive of both endpoints and all numerical values therebetween, where the ratio is measured by laser diffraction. Methods of producing such products are also disclosed.
1. An aluminum chlorohydrate product comprising particles of aluminum chlorohydrate, in fractured crystal form, having a basicity in a range of about 50% to about 85.6%, a bulk density of 40 to 65 pounds per cubic foot, and a mean particle size in the range of about 10 microns to about 15 microns.
2. The aluminum chlorohydrate product of claim 1 , wherein the particles have a specific surface area of 295 to 705 m 2 /kg as measured by laser diffraction.
3. The aluminum chlorohydrate product of claim 2 , wherein the basicity is about 83% and the specific surface area is in the range of about 575 to about 700 m 2 /kg as measured by laser diffraction.
4. The aluminum chlorohydrate product of claim 1 , wherein the basicity is about 85%.
5. The aluminum chlorohydrate product of claim 1 , wherein the basicity is about 72%.
6. The aluminum chlorohydrate product of claim 1 , wherein the basicity is about 50%.
7. The aluminum chlorohydrate product of claim 1 , wherein the basicity is about 70% and the product has two waters of hydration.
8. The aluminum chlorohydrate product of claim 1 , wherein the basicity is about 83% and the product has half a water of hydration.