Methyl Octabromoether

Methyl Octabromoether is an additive flame retardant with low dosage, good flame retardant effect, and little impact on the physical properties of the material. Mainly used in EPS, polypropylene and other styrene resins, more can show its excellent performance. The appearance of this product is white crystalline powder, soluble in acetone, ester and other organic solvents, good stability to heat and UV light. The flame retardant effect of the product is higher than that of bromine aromatic flame retardants, and the heat stability performance is excellent, which can make the processing equipment safer and the product performance better, especially for the plastic products processed at higher temperatures.

Methyl octabromo etherl is mainly used for flame retardant of polystyrene (EPS, XPS sheet), polyolefin (such as PP, PE, polybutene, etc.) and thermoplastic high elastomer materials.

Used for flame retardant treatment of polypropylene plastics and fibers, styrene butadiene rubber, butadiene rubber, etc.

It can be used as a substitute for hexabromocyclododecane for flame retardant of wall insulation materials.

FR-130 is packed in 25kg paper-plastic composite bag, 40 bags per tray,20Mt/20 'FCL

Q: What is the chemical structure and main use of methyl octabromo ether?

A: Methyl octabromo ether, also known as tetrabromobisphenol A-bis (2, 3-dibromomethyl) ether, is A highly efficient brominated flame retardant, which contains eight bromine atoms in the chemical formula, making it have excellent flame retardant properties. It is mainly used as an additive to engineering plastics, epoxy resins and other polymer materials to improve their fire safety.

Q: How does methyl octabromo interact with other flame retardants (e.g. BDE-209) in UV/chlorine treatment?

A: Studies have shown that methyl octabromo ether may affect the transformation of coexisting decabromodiphenyl ether (BDE-209) in UV/chlorine treatment conditions, demonstrating a possible interaction between the two, suggesting that complex interactions need to be considered when dealing with wastes or microplastics containing multiple flame retardants.

Q: What is the effect of methyl octabromo ether on polystyrene microplastics during photoaging?

A: Laboratory simulation results show that methyl octabromo ether may accelerate the photodegradation process of polystyrene (EPS) microplastics. A more significant photoaging effect was observed in EPS microplastics containing methyl octabromo ether, suggesting that methyl octabromo ether may affect polymer stability through a photochemical pathway.

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