FLAME RETARDANT, METHOD FOR PREPARATION THEREOF AND FLAME-RETARDANT RESIN COMPOSITION

摘要

A flame retardant, characterized in that it is obtainable by the surface treatment of magnesium hydroxide particles coated with water glass, with a silicone compound having a SiH group in the molecular structure thereof; and a flame-retardant resin composition comprising the flame retardant. The flame retardant exhibits excellent flame-retardant effect with a less content in a resin, compared to a conventional magnesium hydroxide flame retardant.