Flame retardant

Flame retardant, a functional additive that imparts flame resistance to flammable polymers, is mainly designed for the flame retardant of polymer materials; there are many types of flame retardants, which are divided into additive flame retardants and reactions according to the method of use Flame retardant.
Additive flame retardants are added to polymers through mechanical mixing methods to make the polymers flame retardant. At present, the additive flame retardants are mainly organic flame retardants and inorganic flame retardants, and halogen flame retardants (organic flame retardants). Chloride and organic bromide) and non-halogen. Some organic flame retardants are represented by bromine, phosphorus and nitrogen, nitrogen and red phosphorus and compounds. Inorganic is mainly flame retardant systems such as antimony trioxide, magnesium hydroxide, aluminum hydroxide, and silicon.
The reactive flame retardant is used as a monomer to participate in the polymerization reaction. Therefore, the polymer itself contains a flame retardant component. The advantages are that the polymer material has a small impact on the performance of the polymer material and the flame retardant is durable.