Brominated polystyrene powder Raw Materials CAS 88497-56-7

MF:C10H13Br

MW:213.11422

EINECS:618-171-0

Specification:Brominated polystyrene powder

Sample:Brominated polystyrene powder

Brand:Brominated polystyrene powder

Appearance: white powder

Storage: Cool Dry Place

Brand: Globalchemical

Shelf Life: 2 Years

Test Method: HPLC

Uses and synthesis of Brominated polystyrene powder

Brominated polystyrene powder is a kind of brominated organic flame retardant, Brominated polystyrene Raw Materials has high flame retardancy, thermal stability and light stability and other good mechanical physical and chemical properties, Brominated polystyrene CAS 88497 -56-7 is widely used in engineering plastics such as polybutylene terephthalate (PBT), polyethylene terephthalate (PET), polyphenylene ether (PPO), nylon-66, and so on.

Applications / Functions of Brominated polystyrene powder

Brominated polystyrene powder is suitable for flame retardant engineering plastics such as PBT, PET and PA.

Physicochemical Property of Brominated polystyrene powder

Brominated polystyrene CAS 88497-56-7 is white or light yellow powder or granule, bromine content is about 68%. Thermal decomposition temperature is more than 330℃, Brominated polystyrene Raw Materials has the advantages of large molecular weight, good thermal stability, good dispersion and mixing capacity in the polymer, easy processing, no frost, and so on.

Production methodprocess of Brominated polystyrene powder

The polystyrene used for bromination can be directly used commercially available polystyrene or recycled polystyrene foam, which realises the reuse of waste polystyrene and saves costs. The process can achieve a high degree of bromination, with up to three bromine substitutions on the benzene ring, and the bromine content of the Brominated polystyrene powder can be up to 70%.