Position：Brominated epoxy resin is a resin material with a special chemical structure. Brominated epoxy resin is an epoxy resin with self extinguishing function containing bromine element (Br) in its molecular structure, also known as brominated epoxy resin or brominat···
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Brominated epoxy resin is a resin material with a special chemical structure. Brominated epoxy resin is an epoxy resin with self extinguishing function containing bromine element (Br) in its molecular structure, also known as brominated epoxy resin or brominated epoxy resin. Its important varieties include brominated bisphenol A epoxy resin and brominated phenolic and dibromo quaternary pentanediol epoxy resins. The common characteristics of this type of epoxy resin are self extinguishing and good heat resistance. Mainly used as flame retardant composite materials, structural materials, adhesives, coatings, in the construction, aviation, shipbuilding, electronic and electrical industries.
nature
Has good corrosion resistance and resistance to most solvents and chemicals.
It has excellent continued use temperature and heat resistance, and can withstand higher temperatures.
purpose
Brominated epoxy resin has good flame retardant properties and is often used to prepare fire-resistant and flame-retardant plastics. It can be used to prepare electronic product casings, building materials, wires and cables, etc.
Brominated epoxy resin can also be used to prepare electronic components and circuit boards with excellent insulation properties.
It has good resistance to medium immersion and moisture erosion, and can be applied in harsh environmental conditions, such as marine engineering and petrochemical industries.
Manufacturing method
The preparation of brominated epoxy resin usually requires epoxy resin and brominating agent as raw materials. Among them, the brominating agent can be hydrobromic acid or bromine gas, etc.
The reaction conditions are usually carried out at lower temperatures to avoid unnecessary side reactions.
security information
Brominated epoxy resin itself has low toxicity, but during processing, it may produce irritating gases and harmful substances, and necessary safety measures should be taken.
When using brominated epoxy resin, relevant safety operating procedures should be followed and a good ventilation environment should be maintained.
Avoid contact with skin and inhalation of its gas, while also avoiding contact with solvents.
| English name | Brominated epoxy resin | appearance | Pure product is a white solid |
| Chinese name | 溴化环氧树脂 | flash point | 242.7°C |
| another name | Brominated epoxy resin; Brominated epoxy resin 450A80; Tetrabromobisphenol A - Tetrabromobisphenol A epoxy propyl ether copolymer | bromine content | 19%～50% |
| chemical formula | C₃₆H₃2Br₈O₆ | boiling point | 575.2°C at 760 mmHg |
| molecular weight | 1199.88 | steam pressure | 1.23E-12mmHg at 25°C |
| CAS login number | 68928-70-1 | melting point | N/A |
Note: The product can be customized according to customer needs.
