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有机和无机磷化物是新一代无卤、环保和绿色新型阻燃改性单体,可合成具有优异热稳定性、阻燃特性和物理机械性能的新型含磷环氧树脂。综述了DOPO的结构性能和化学反应性,以及以DOPO和氧氯化磷为原料合成新型含磷中间体和环氧树脂的结构、合成方法及性能等。
Organic and inorganic phosphide is a new generation of halogen-free, environmentally friendly and green flame retardant modified monomer, can be synthesized with excellent thermal stability, flame retardant properties and physical and mechanical properties of new phosphorus-containing epoxy resin. The structure and chemical reactivity of DOPO and the structure, synthesis and properties of novel phosphorus-containing intermediates and epoxy resins synthesized from DOPO and phosphorus oxychloride were reviewed.