摘要
报道了对聚乙烯吡咯烷酮－碘的制备方法。将蒸馏出的母液循环套用，有效碘含量增高，游离碘含量降低。
The preparation method of polyvinylpyrrolidoneiodine is introduced. The distillate is used repeatedly, the percentage of available iodine is increased and that of iodine is decreased, while the quality remains stable.
出处
《化学世界》
CAS
CSCD
1999年第7期363-364,共2页
Chemical World
