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Pentabromobenzyl Acrylate: An Effective Flame Retardant for Industrial Applications

Flame retardants have become an essential part of modern industrial products due to their ability to prevent or slow down the spread of fire. Pentabromobenzyl acrylate, commonly known as PBBZA, is an effective flame retardant used in various industrial applications, including electronics, textiles, and construction materials. INNO Specialty Chemicals, a leading manufacturer and supplier from China, produces PBBZA that meets the highest standards of quality and safety.

Chemical Properties of Pentabromobenzyl Acrylate

Pentabromobenzyl acrylate is a clear liquid with a molecular weight of 577.97 g/mol. Its chemical formula is C18H10Br5O2, and its CAS number is 59447-57-3. PBBZA is soluble in organic solvents such as acetone, toluene, and chloroform, but insoluble in water. It is a reactive monomer that can undergo polymerization through free radical mechanisms to form poly(pentabromobenzyl acrylate), also known as PPBBZA. PPBBZA is a high-molecular-weight polymer that exhibits excellent flame retardant properties.

Flame Retardant Mechanisms of Pentabromobenzyl Acrylate

Pentabromobenzyl acrylate is an effective flame retardant due to its ability to release bromine atoms when exposed to high temperatures. Bromine atoms bind with free radicals generated during the combustion process, interrupting the chain reaction that sustains the fire. PBBZA also forms a protective char layer on the surface of the material, which acts as a barrier against heat and flames. PPBBZA, the polymerized form of PBBZA, has a higher bromine content and forms a more robust char layer, making it a more efficient flame retardant.

Applications of Pentabromobenzyl Acrylate

Pentabromobenzyl acrylate is widely used in the electronics industry as a flame retardant for printed circuit boards, switches, and connectors. It is also used in the production of plastic and rubber products, such as cable insulation, automotive parts, and building materials. PBBZA is an effective flame retardant for textiles and can be used to treat fabrics such as curtains, upholstery, and carpets. PPBBZA is used in the production of high-performance coatings and adhesives, as well as in the manufacture of flame retardant foams.

Advantages of INNO Specialty Chemicals' Pentabromobenzyl Acrylate

INNO Specialty Chemicals is a reputable manufacturer and supplier of PBBZA and PPBBZA. Their products are of high purity and meet the latest environmental and safety regulations. INNO Specialty Chemicals' PBBZA has a low viscosity and can be easily mixed with other monomers to produce flame retardant polymers with tailored properties. Their PPBBZA has a high bromine content and forms a stable char layer that enhances the fire resistance of the treated material. INNO Specialty Chemicals' pentabromobenzyl acrylate products have been tested and certified by international organizations, ensuring their effectiveness and safety in various applications.

Conclusion

Pentabromobenzyl acrylate is a versatile flame retardant used in various industrial applications. Its ability to release bromine atoms and form a protective char layer makes it an effective fire-resistant agent. INNO Specialty Chemicals' PBBZA and PPBBZA products are of high quality and meet the latest standards of safety and sustainability. Their pentabromobenzyl acrylate products are an excellent choice for manufacturers who require effective flame retardants for their products.

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