Flame retardant, non-dripping polycarbonate compositions exhibiting good thick section impact comprised of, in admixture:
(i) a minor amount of a fluorinated polyolefin; and
(ii) a carbonate copolymer based on the reaction products of
(a) a carbonate precursor,
(b) at least one halogen-free and sulfur free dihydric phenol, and
(c) at least one halogen-free thiodiphenol.
阻燃、不滴落的聚
碳酸酯组合物具有良好的厚截面冲击力,其混合物包括:(i) 少量
氟化聚烯烃;和 (ii)
碳酸酯共聚物,该共聚物基于以下物质的反应产物:(a)
碳酸酯前体;(b) 至少一种无卤素和无
硫的二氢
酚;和 (c) 至少一种无卤素的
硫代二
苯酚。