| 摘要 |
An expandable polymeric styrene particle is provided from which molded foamed articles can be produced exhibiting reduced flammability characteristics. The expandable polymeric styrene particle contains a blowing agent, a minor amount of bis(allyl ether) of tetrabromobisphenol A and a minor amount of pentabromomonochlorocyclohexane. The additives can be incorporated during impregnation with the blowing agent or by blending with the expandable particles after impregnation.
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