| abstract |
The invention discloses a kind of preparation method of HBCD particle, isobutanol and chloroform are mixed in a kettle, bromine and cyclodoecatriene is added dropwise, obtain HBCD head product, add water and emulsifying agent JFC, emulsification, embedding housing reaction is added, obtains finished product HBCD particle.Present invention determine that the optimal raw material ratio and working condition of HBCD particle manufacture, and product is embedded, it is determined that optimal embedding process, higher yield is obtained while improving product fusing point. |