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简要介绍了新型膦菲类阻燃剂9,10-二氢-9-氧杂-10-膦菲-10-氧化物(DOPO)及其衍生物的合成,综述了近年来国内外膦菲类阻燃剂的研究与应用进展情况。着重对合成的膦菲类阻燃剂新品种及其用做热塑性和热固性材料阻燃剂所显示的特性做了详细的介绍。
The synthesis of novel phosphine flame retardant 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide (DOPO) and its derivatives was briefly introduced in this paper. Research and Application of Flame Retardants. The emphasis is on the new phosphine-based flame retardant products synthesized and their use as thermoplastic and thermosetting materials, flame retardant properties are described in detail.