申请人:Gruützmacher Hansjörg
公开号:US08883872B2
公开(公告)日:2014-11-11
The invention pertains to an oligomer or polymer substituted by one or more bisacylphosphine oxide moieties, characterized in that said bisacylphosphine oxide moiety is linked via the phosphorous atom, optionally via a spacer group, to the oligomer or polymer backbone; as well as to specifically functionalized bisacylphosphine oxides, suitable to prepare said polymers or oligomers.
该发明涉及一种寡聚物或聚合物,其被一个或多个双酰基氧化膦基团取代,其特征在于所述的双酰基氧化膦基团通过磷原子链接,可选地通过间隔基团链接到寡聚物或聚合物骨架;以及具有特定功能化的双酰基氧化膦,适用于制备所述聚合物或寡聚物。