Method of stabilizing micropartu00ecculas aniu00c8nicas containing su00eclica with the mixing of micropartu00ecculas aniu00c8nicas containing su00eclica with hard water and composition stabilized

摘要

Method of estabilizau00e7ao of micropartu00ecculas anionicas containing su00eclica with misturau00e7ao of micropartu00ecculas aniu00c8nicas containing su00eclica with acua hard and stabilized composition is a method of stabilizing microparticles containing silica by mixing of anju00f3nicas Anionic microparticles containing silica with hard water.Which includes the addition of one or more additives reducing hardness to hard water before the mixing of hard water and anionic microparticles containing silica; or the addition of a stabilizing effective amount of one or more reducing agents of hardness to the anionic microparticles S containing silica prior to the mixing of hard water with the aniu00e2nicas containing silica microparticles and a composiu00e7u00e3The stabilized which comprises the anionic microparticles containing silica and a stabilizing effective amount of one or more additives reducing hardness.