Synthesis of zinc methylcyclohexylphosphinate and its use as flame retardant for epoxy
Metal salts of dialkylphosphinate belong to a new class of phosphorus-containing additive-type fire retardants. The key aspects of these salts are their high phosphorus content (~17％) and having a little influence on electrical properties (current leak) of polymer. In particular, no harmful and toxic substances are released during combustion, so they have potential applications in electrical and electronics (E&E) products.The roles of dialkylphosphinic salts in the flammability, thermal stability and mechanical properties of polymers are related to the structure of alkyl and metal as well as to the chemical structure of the polymer matrix and to interaction with other additives.
Metal salt of dialkylphosphinate Flame retardant Epoxy resin Thermal stability
Jia Chen Ji-Yan Liu Xue-Qing Liu Shan Sun Shao-Jun Cai
Key Laboratory of Optoelectronic Chemical Materials and Devices of Ministry of Education, Jianghan University, Wuhan 430056, PR
国际会议
成都
英文
216-219
2012-09-17（万方平台首次上网日期，不代表论文的发表时间）