Telomerization of ethylene and ethanol 乙烯与乙醇的调节聚合反应
A new initiator system, di-tert-butyl peroxide in the presence of MgO or BaO, has been proposed for the telomerization of tetrafluoroethylene with lower aliphatic alcohols. 本工作提出了一种新的引发系统即在MgO或BaO存在下的过氧化叔丁基,应用于四氟乙烯与甲醇、乙醇及异丙醇等低级脂族醇的调节聚合。
The esterification conditions of acrylic acid and the telomerization of the obtained aster to relative lower molecular weight polymer were studied. 对丙烯酸与十二醇的酯化及其调节聚合生成低相对分子质量(Mr)聚合物的反应条件进行了研究。