POLYMER, MATERIAL FOR LUMINESCENT LAYER, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENT, COMPOSITION FOR ORGANIC ELECTROLUMINESCENT ELEMENT, AND ORGANIC ELECTROLUMINESCENT ELEMENT, SOLAR CELL ELEMENT, ORGANIC EL DISPLAY DEVICE, AND ORGANIC EL LIGHTING UTILIZING SAME
申请人:Mitsubishi Chemical Corporation
公开号:EP2311894A1
公开(公告)日:2011-04-20
A polymer a luminescent material, and the likes are provided, wherein a film can be formed by a wet film-forming method, the film formed has a high stability, and is capable of being laminated with other layers by a wet film-forming method or another method, which are less decrease in charge transportation efficiency or luminescent efficiency, and attain an excellent driving stability. The polymer has a thermally dissociable and soluble group.
本发明提供了一种聚合物、一种发光材料以及类似材料,其中可以通过湿法成膜方法形成薄膜,形成的薄膜具有高稳定性,并且能够通过湿法成膜方法或其他方法与其他层进行层叠,从而减少电荷传输效率或发光效率的降低,并获得极佳的驱动稳定性。该聚合物具有可热分解的可溶性基团。