CLEANSER Russian patent published in 2004 - IPC

FIELD: chemical industry. SUBSTANCE: the invention presents a cleanser to clean subjects of household destination and it may be used both as a separate cleanser for cleaning solid surfaces: metal utensil, table fittings, pane glass, faience, china, wash sinks, water-closet pans, and in composition of the complex cleansers to cleanse the industrial equipment. As a cleanser for the solid surfaces the indicated invention provides for application of a waste slime, that is a product of liming of the waste liquids formed in the process of machine work of copper and alloys on its basis. The offered cleanser has good cleansing capacity, is harmless for people, does not make any chemical or mechanical damages to the cleansed surface and may be stored for unlimited time (in its package). EFFECT: good cleansing capacity, harmless for people, causes no damage to the cleansed surface, unlimited storage time.