PHOSPHORS, PROCESS FOR PRODUCTION THEREOF, PHOSPHORESCENT COMPOSITIONS AND ARTICLES MADE BY USING THE SAME
申请人:JSR Corporation
公开号:EP1484381A1
公开(公告)日:2004-12-08
Disclosed herein are a phosphorescent agent containing a structural unit represented by the following general formula (1):
wherein M is a metal atom having a valence of 2 to 4, R1 is a monovalent group selected from a hydrogen atom, halogen atoms, alkyl groups and aryl groups, R2 is a hydrogen atom or methyl group, Y is a single bond or a divalent organic group including a carbonyl group, L is an organic ligand, m is an integer of 1 to 3, and p is an integer of 1 to 4, in its molecule and having a molecular weight of 1,000 to 500,000, production process thereof, and a luminescent composition containing such a compound and applied products thereof.
本文公开了一种磷光剂,其结构单元由以下通式(1)表示:
其中 M 是价数为 2 至 4 的金属原子,R1 是选自氢原子、卤素原子、烷基和芳基的单价基团,R2 是氢原子或甲基,Y 是单键或包括羰基在内的二价有机基团、L是有机配位体,m是1至3的整数,p是1至4的整数,在其分子中的分子量为1,000至500,000,其生产工艺,以及含有这种化合物的发光组合物及其应用产品。