申请人:Mitsui Chemicals, Inc.
公开号:EP1857471A1
公开(公告)日:2007-11-21
A polymerization catalyst composition for a radically polymerizable monomer of the present invention comprises a transition metal-containing phosphazenium composition which is produced by mixing a phosphazenium compound with a compound of a transition metal belonging to Groups 4 to 12 in the periodic table and an organic halogen compound.
用于本发明可辐射聚合单体的聚合催化剂组合物包括一种含过渡金属的磷铵组合物,该组合物是通过将磷铵化合物与一种属于元素周期表中第 4 至 12 族的过渡金属化合物和一种有机卤素化合物混合而制得的。