Journal of the Korean Institute of Electrical and Electronic Material Engineers (한국전기전자재료학회논문지)

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Synthesis of Flame Retardants for ABS using Cyclophosphazene

Cyclophosphazene을 이용한 ABS용 난연제의 합성

  • Published : 2007.02.01
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Abstract

Non-halogen flame retardant have been focus of extensive research because of environmental problem. Hexakisphenokycyclotriphosphazene was synthesized in order to use as the flame retardant of ABS resin. And using bisphenol A, bisphenol S, and resorcinol, the polymers which contained cyclophosphazene structure were synthesized in order to also use as the flame retardants of ABS resin. All of the synthesized polymers themselves got the excellent flame retardancy. And as the molecular weight of the compound were increased, the thermal stability was increased. But when the synthesized compounds were used as the flame retardants for ABS resin, the lower molecular weight compound in these compounds showed the better flame retardancy and the better physical properties of ABS resin. In case of using resorcinol, it showed the best flame retardancy.

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References

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