比较了各种卤化钴如二氯化钴、二溴化钴、二碘化钴、硬脂酸钴和二乙酰基丙酮钴对顺-1,4-聚丁二烯吸氧速率的影响。
Comparison has been made between the effects of bivalent cobalt salts : cobalt halides , stearate , and acetylacetonate , upon the oxygen-absorption rate .
碘化钴