HYDROUS MAGNESIUM ALUMINUM SILICATE USED

Brand	Owner	Address	Description
SUMMIT	MINERALS TECHNOLOGIES INC.	622 Third Avenue, 38th Floor New York NY 10017	hydrous magnesium aluminum silicate used as mineral filler in paint;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

An aluminum casting process using a casting mold in which after the cavity (25) is filled with an inert gas, magnesium is introduced into the cavity to have a magnesium layer (58a) deposited on the cavity wall. Then, nitrogen gas is introduced into the cavity to form magnesium nitride (58b) on the surface of the magnesium layer after the cavity wall is heated to a specific temperature. Then, molten aluminum is supplied to have an aluminum casting molded, while the surface of the molten aluminum (39) is reduced with magnesium nitride. This makes it possible to form magnesium nitride within a short time and decrease the amount of nitrogen gas as required.