The invention relates to a process for preparing triaryl organoborates proceeding from alkyl or cycloalkyl boronates in the presence of an n-valent cation 1/n K
n+
and to the use of these substances as co-initiator in photopolymer formulations.
这项发明涉及一种制备三芳基有机
硼酸盐的过程,该过程从烷基或环烷基
硼酸盐在n价阳离子1/n Kn+存在下进行,并将这些物质用作光聚合物配方中的协同
引发剂。