Brominated Flame Retardants
Halogen flame retardant works in a gas phase and reacts with the radicals formed during the combustion. Chlorine and bromine are the only halogens used as FRs in synthetic plastic formulations since fluorine and iodine are unsuitable for this application. Brominated flame retardants (BFRs) are by far the most widely used FRs as they are more effective, cost less, and have wider application. However, BFRs have been targeted as an environmental hazard by persistence and bio-accumulation. when heated, they can also form toxic by-product,s including CO and smoke.
Baoxu bromine flame retardants
table 1 baoxu bromine flame retardant additives
| Item Name | CAS No. | Equivalent to | application |
| BX FR 1025 | 59447-57-3 | FR 1025 | PET, PBT, nylon |
| BX FR 130 | 97416-84-7 | SR 130 | EPS, XPS |
| BX FR 245 | 25716-60-4 | FR 245 | ABS, HIPS, PC |
| BX FR 93 | 32588-76-4 | FR 93 | PE |
| BX FR BC 58 | 71342-77-3 | BC 58 | PBT, PET |
| BX FR BDDP | 21850-44-2 | FR 710 | PP |
| BX FR BER | 68928-70-1 | ABS, HIPS, PBT | |
| BX FR BPS | 88497-56-7 | FR 803P | engineering plastic |
| BX FR DBDPE | 84852-53-9 | FR 1410 | general |
| BX FR DBNPG | 3296-90-0 | FR 522 | UP, PU foam |
| BX FR HBCD | 3194-55-6 | FR-1206 | EPS, XPS |
| BX FR MHB | 29305-12-2 | pp | |
| BX FR PHT4 Diol | 77098-07-8 | RB 79 | polyurethane |
| BX FR TBBA | 79-94-7 | FR 1524 | ABS, HIPS |
| BX FR TBBP DBPE | 42757-55-1 | FR 640 | pp,pe |
| BX FR TBBPA | 94334-64-2 | BC-52 | PBT, PET |
| BX FR TBE | 25327-89-3 | FR 2124 | XPS |
| BX FR TBNPA | 36483-57-5 | FR 513 | rigid/flexible PU |
| BX FR TBPA | 632-79-1 | RB 49 | rigid PU, UPE |
| BX FR TTBP | 19186-97-1 | FR 370 | pp |
Introduction of bromine flame retardants
BX FR TBPA Tetrabromophthalic Anhydride is a flame retardant for rigid PU, UPE, and epoxy resin.
BX FR TBNPA Tribromoneopentyl Alcohol is a bromine flame retardant for rigid and flexible PU.
BX FR TBE Tetrabromobisphenol A diallyl ether is a bromine flame retardant for XPS.
BX FR TBBP DBPE Tetrabromobisphenol S bis(2,3 dibromopropyl ether) is a flame retardant for plastics.
BX FR PHT4 Diol Tetrabromophthalic Diol, flame retardant for rigid polyurethane foam, adhesion.
BX FR MHB Melamine hydrobromide is a bromine flame retardant for PP polypropylene V0 & V2.
BX FR HBCD Hexabromocyclododecane is bromine flame retardant for XPS & EPS.
BX FR DBNPG is a bromine flame retardant for Unsaturated polyester, PU rigid foams. replace ICL FR-522.
BX FR BPS is a Brominated Polystyrene that provides outstanding thermal stability and electrical performance. It is particularly suitable for engineering plastic applications.
Flame Retardant BX BC 58 is A Brominated Flame Retardant Used In PBT, PET, and PET/PBT Blends.
BX FR 93 is an Ethylenebistetrabromophthalimide A white Color FR With Good Thermal & UV Stability, Non-Blooming, Excellent Wet Electrical Properties.
FR 245 is a Brominated Cyanurate Flame Retardant Mainly Used Is ABS And HIPS.
DBDPE is A high-flame retardant for HIPS, PE, PP, ABS, PBT, UPE, and Epoxy.
DBDPO Is A high-bromine fire Retardant Used In HIPS, PE, PP, ABS, PBT, UPE, Epoxy, and Nylon6.
TBBA Tetrabromobisphenol A Is A Reactive Flame Retardant Used For Epoxy Resin, ABS, HIPS, etc.