it is a kind of compound with very high surface property, the agglomeration between particles is serious, the compatibility with polymer is poor, the assembly of adding physical mechanics Yan Ying polymer performance, the amount of deterioration of processing performance, in practical use, it is often necessary to modify magnesium hydroxide before it can be used.
Magnesium oxide formed by decomposition is a good refractory material, which can also help improve the fire resistance of synthetic materials. At the same time, the water vapor it emits can also be used as a smoke suppressant.
Magnesium hydroxide, white amorphous powder. Also known as caustic magnesite, lightly burned magnesia, etc., the suspension of magnesium hydroxide in water is called magnesium hydroxide emulsion, referred to as magnesium milk, and its English name is Magnesium hydroxide.
Brucite is produced by the hydrolysis of soluble magnesium-containing compounds in a strong alkaline solution. It is a secondary change product of an alkaline solution acting on a magnesium silicate.
Because polymer synthetic materials are flammable and flammable, they bring great safety risks to people's lives. Therefore, in order to reduce the harm of such materials, flame retardants and flame retardant materials have gradually attracted people's attention.
Altogether 107 article， Every page shows：5 article