Albemarle Corporation is an American specialty chemicals manufacturing company based in Charlotte, North Carolina. It operates 3 divisions: lithium, bromine specialties and catalysts.
The element Bromine
Albemarle facility in Amsterdam-Noord
The term flame retardant subsumes a diverse group of chemicals that are added to manufactured materials, such as plastics and textiles, and surface finishes and coatings. Flame retardants are activated by the presence of an ignition source and prevent or slow the further development of flames by a variety of different physical and chemical mechanisms. They may be added as a copolymer during the polymerisation process, or later added to the polymer at a moulding or extrusion process or applied as a topical finish. Mineral flame retardants are typically additive, while organohalogen and organophosphorus compounds can be either reactive or additive.
Open-flame tests compare the flammability of untreated polyurethane foam (top) and an identical foam sample surface treated with a sandwich-like coating incorporating layered double hydroxides. By 90 seconds after ignition the untreated foam is completely consumed.
Flame retardant cotton is often used in oven mitts, pot holders, and other heat-adjacent accessories.
