The flame retardant fundamentals were discussed based on the flame retardant chemical reactions, bond energy, heat transfer and reaction kinetics aspects.

本文从阻燃化学反应、化学键能、热传递和反应动力学角度分析卤素类阻燃剂的阻燃机理。

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Just last week, a study in Environmental Health Perspectives found disturbingly high levels of a flame-retardant chemical in a sample of butter.

就在上个星期，一项环境卫生研究结果称，在一批奶油样品中发现高含量的阻燃化学物质。

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Brucite matrix composite flame retardant was prepared by means of chemical compounding and the major influence factors of the preparation were determined by means of orthogonal experiment.

采用化学复合法制备出水镁石基复合阻燃剂，通过正交试验法分析了制备工艺的主要影响因素，确定了最佳工艺条件。

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