A polyurea-chlorocyclophosphazene microcapsule flame retardant was prepared by interfacial polymerization process with 2, 4-toluene diisocyanate(TDI) and hexanediamine as the raw materials.是什么意思_A polyurea-chlorocyclophosphazene microcapsule flame retardant was prepared by interfacial polymerization process with 2, 4-toluene diisocyanate(TDI) and hexanediamine as the raw materials.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句