Industry Dynamics_第2页_Novista Chemicals - The pioneer of Flame retardant

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5 2021-6
A brief history of flame retardant Flame retardants are substances or compounds that are added to other materials, such as plastics, coatings and textiles to prevent or delat the the spread of fire. The first applications of flame retardants predate the Gregorian calendar. Egyptians soaked wood in alum (potassium aluminium sulphate) around 450 B.C. and timbers were painted with vinegar arounsd 360 B.C. to increas…