Title:
発光性高分子
Document Type and Number:
Japanese Patent JP4672965
Kind Code:
B2
Abstract:
A monomer which luminesces in the visible region upon excitation is described of the formula: Mn+ (L)n- (CL)x in which n+ is the valency of M, (L) represents one or more anionic ligands with a total valency of n such that at least one of the ligands possesses the formula: Ch-X-Y wherein Ch represents a chelating group which is a ligand fragment comprising the chelate binding sites and the part of the rest of the ligand with which the binding sites are conjugated, Y represents an olefinic group and X represents a spacer comprising a chain of at least 4 carbon and/or hetero atoms, x is 0, 1, or 2, CL represents a neutral co-ligand and M represents a metal atom of group 2, 12, 13, d-block or f-block with the proviso that if Y is part of a styrene or substituted styrene group then M is a f-block or d-block metal.
Inventors:
Christo, Victor
Studel, anetti, resin
Studel, anetti, resin
Application Number:
JP2002568657A
Publication Date:
April 20, 2011
Filing Date:
February 26, 2002
Export Citation:
Assignee:
Isis Innovation Limited
International Classes:
C08F20/30; H01L51/50; C07C69/80; C07D215/24; C07F5/00; C07F5/06; C08F20/18; C08F20/36; C09K11/06; H01L51/00; H01L51/30
Domestic Patent References:
| JP6256429A | ||||
| JP49101359A |
Attorney, Agent or Firm:
Seiji Ohno
Natsuki Ito
Koji Morita
Reiko Tanaka
Yuki Yamada
Ken Kitano
Natsuki Ito
Koji Morita
Reiko Tanaka
Yuki Yamada
Ken Kitano