Title:
NILE RED TYPE LUMINESCENT COMPOUND EMITTING RED LIGHT, LUMINESCENT ELEMENT, AND MOLDED PLASTIC
Document Type and Number:
WIPO Patent Application WO/2007/046247
Kind Code:
A1
Abstract:
A Nile Red type luminescent compound which can emit light of a cardinal red color at a high luminance; and a luminescent element and a molded plastic each employing the compound. The Nile Red type luminescent compound emitting red light is characterized by having a structure represented by the following formula (1) or formula (1A). The luminescent element and molded plastic each has a luminescent layer containing the compound.
Inventors:
NAKAYA TADAO (JP)
TAJIMA AKIO (JP)
SAIKAWA TOMOYUKI (JP)
TAJIMA AKIO (JP)
SAIKAWA TOMOYUKI (JP)
Application Number:
PCT/JP2006/319995
Publication Date:
April 26, 2007
Filing Date:
October 05, 2006
Export Citation:
Assignee:
HIROSE ENGINEERING CO LTD (JP)
NAKAYA TADAO (JP)
TAJIMA AKIO (JP)
SAIKAWA TOMOYUKI (JP)
NAKAYA TADAO (JP)
TAJIMA AKIO (JP)
SAIKAWA TOMOYUKI (JP)
International Classes:
C07D265/38; C09K11/06; H01L51/50
Domestic Patent References:
| WO2006101009A1 | 2006-09-28 | |||
| WO2004067519A1 | 2004-08-12 |
Foreign References:
| JP2000235892A | 2000-08-29 | |||
| JP2000080088A | 2000-03-21 | |||
| JP2002134276A | 2002-05-10 | |||
| JP2001110570A | 2001-04-20 | |||
| JP2003277369A | 2003-10-02 |
Attorney, Agent or Firm:
FUKUMURA, Naoki (Yoyogi Palace 21-10, Yoyogi 2-chom, Shibuya-ku Tokyo, JP)
Download PDF: