中国塑料Issue(2)：83-87,5.
二烷基次膦酸盐类阻燃剂的结构设计与合成方法研究进展
Research Progress in Structure Design and Synthesis of Dialkylphosphinic Salts Flame Retardants
摘要
Abstract
This review summarized various dialkylphosphinic salts with different structure and discussed the latest advancement in preparing dialkylphosphinic salts. According to the alkyl structure in molecule, dialkylphosphinic salts could be classified into unbranched-, branched-, aryl-, cycloalkyl-, heterocyclic- phosphinic salts, and dimmer of dialkylphosphinic salts. The preparation of the salts could be carried out with AlCl3 catalytic method, Grignard reagent, or free radical addition. The AlCl3 catalytic method had disadvantages of low yield and environmental pollution. The reaction using Grignard reagent was complex, which was impractical for large-scale manufacturing. Free radical addition method was relatively simple and suitable for industrial production.关键词
二烷基次膦酸盐/阻燃剂/结构/合成方法Key words
dialkylphosphinic salt/flame retardant/structure/synthesis分类
化学化工引用本文复制引用
陈佳,刘继延,刘学清..二烷基次膦酸盐类阻燃剂的结构设计与合成方法研究进展[J].中国塑料,2012,(2):83-87,5.基金项目
武汉市科技攻关计划项目(201150699189-11) （201150699189-11）
