Flame retardant polycarbonate composition
AssigneeGeneral Electric Company
InventorVictor Mark
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Abstract
A flame retardant polycarbonate composition comprising in admixture an aromatic carbonate polymer and a flame retardant additive which may be the metal salts of either monomeric or polymeric substituted aromatic sulfonic acids, or mixtures thereof.
Claims13
A flame retardant aromatic carbonate polymer composition comprising in admixture an aromatic carbonate polymer and a minor amount of a metal salt of a monomeric substituted aromatic sulfonic acid or mixtures thereof, and wherein said metal salts thereof are selected from the group consisting of the alkali metal salts and the alkali earth metal salts, and mixtures thereof, and said substituent on the metal salts of the substituted aromatic sulfonic acid is selected from the group consisting of an electron withdrawing radical and mixtures thereof.
Dependencies are inferred from the claim text.