Chemical Name:Tetrabromobisphenol
A (TBBA)
Synonyms: Tetrabromobisphenol A; 2,2-Bis(3,5-dibromo-4-hydroxyphenyl)propane
Molecular Formula:C15H12Br4O2
CAS No.: 79-94-7
Structure formula :
1 Specifications:
| |
Unit |
Value |
| Appearance |
|
White Powder |
| Melting Point |
oC |
≥180 |
| Bromine Content |
% |
≥58.0 |
| Moisture |
% |
≤0.1 |
| Color (in 20%Methanol) |
APHA |
≤15 |
2 Applications:
2.1 TBBA can be used to produce brominated epoxy resin
2.2 TBBA is widely used as flame retardant in polymers especially
ABS, HIPS, PET;
2.3 used to produce BDDP;
2.4 Together with Sb2O3,TBBA can be used to act as Flame-retardant
of Flame-retardant cloth.
3 Narrate:
3.1 TBBA is well consistent with ABS,so it do not transfer
from inside to surface of the products 3.2 TBBA can be used
to produce liquid brominated epoxy resin which is widely used
as flame retardant of Copper Clad Laminate (CCL) that is the
raw material of Printed Circuie Board(PCB) . TBBA can be also
used to produce solid brominated epoxy resin that is a kind
of good flame retardant for engineering plastics.
4 Packing: 25Kg PP Bags or Paper Bags or
1000Kg PP Bags.
|
