申请人:The Dow Chemical Company
公开号:US04288379A1
公开(公告)日:1981-09-08
The title compounds are useful vinyl polymerization initiators of high thermal stability and correspond to the formula: ##STR1## wherein R is an x-valent hydrocarbon whose chain length can be interrupted by one or more ether linkages, R' is an aliphatic moiety of 1 to about 10 carbon atoms, R" is a tertiary hydrocarbon, and x is an integer of at least 2.
这些标题化合物是高热稳定性的有用乙烯聚合引发剂,对应于以下结构式:##STR1## 其中,R是一个x价碳氢化合物,其链长可以被一个或多个醚键中断,R'是1至约10个碳原子的脂肪基,R"是一个三级碳氢化合物,x是至少为2的整数。