INITIATION MECHANISM OF PHOTOPOLYMERIZATION BY USING PIPERIDYL-NITROXYL RADICAL
利用哌啶氮氧自由基研究光引发聚合体系的引发机理

A new method to study the initiation mechanism of photopolymerization by piperidyl-nitroxyl stable radical was described. The mass-spectrum was used as a means of detection. Three photo-initiation systems including a new one which has not yet been studied in detail previously were investigated.