The cleaning composition comprising an acidic aqueous acid, an abrasive, and a surfactant aniu00c8nico, and process to remove rust spots and inlay cal of hard superfu00eccies

摘要

"The composition of aqueous acid cleaning comprises an acid, an abrasive, and a surfactant aniu00c8nico, and process to remove rust spots and inlay cal of superfu00eccies hard".The invention provides compositions of acid cleaning with a consistency similar to the folder that includes an abrasive, an acid.An anionic surfactant can form a structured liquid with dilute acid, and a thickener stable in acid.The compositions are excellently suitable for cleaning a wide variety of dirt and stains including rust spots and inlay for lime by a combination of mechanical action (abrasive).The dissolution / chemical action.