The new preparation process of tetrabromobisphenol - a with bisphenol - a, bromine and hydrogen peroxide as raw materials by a heterogeneous catalyst reaction has been introduced in this paper.
以双酚a、溴水和过氧化氢为原料，采用非均相催化反应技术合成四溴双酚a的新工艺。
Tetrabromobisphenol-A polycarbonate (TBBPA-PC) was synthesized by interfacial polymerization with triphosgene (BTC) and tetrabromobisphenol a (TBBPA) as raw materials.
以三光气(BTC)和四溴双酚a (TBBPA)为原料，经界面缩聚合成了高分子量四溴双酚a聚碳酸酯。
Tetrabromobisphenol-A polycarbonate (TBBPA-PC) was synthesized by interfacial polymerization with triphosgene (BTC) and tetrabromobisphenol a (TBBPA) as raw materials.
以三光气(BTC)和四溴双酚a (TBBPA)为原料，经界面缩聚合成了高分子量四溴双酚a聚碳酸酯。
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