LCC复合促进剂的合成及其机理探讨

SYNTHYESIS AND MECHANISM OF LCC COMBINED ACCELERATOR

介绍ＬＣＣ复合促进剂合成的原理和工艺，采用有机酸钴、钾、稀土最佳协同量的配合，用于不饱和聚酯树脂的固化，具有用量少、固化快、制品色浅的特点，并进行了作用机理的论述。

This paper desribes the mechanism of LCCcombined accelerator and introduces the synthetic principle and process.llsed in UP resins with the beet proportion of orgaric acid cobalt,potassium and rare earth,it has less adding amount,fastcuring and light part colours.