NILE RED TYPE COMPOUND EMITTING RED LIGHT, PROCESS FOR PRODUCING THE SAME, AND LUMINESCENT ELEMENT UTILIZING THE SAME
申请人:Horose Engineering Co., Ltd.
公开号:EP1475372A1
公开(公告)日:2004-11-10
The objectives of this invention are to provide a novel Nile red luminescent compound capable of emitting red light at a high luminance and at high color purity, and a luminescence element capable of emitting light at a high luminance. To achieve these obj ectives, the present invention provides a Nile red luminescent compound emitting red light represented by formula (1) and a luminescence element that includes the compound in the light-emitting layer thereof.
NILE RED LUMINESCENT COMP0UND EMITTING RED LIGHT, PROCESS FOR PRODUCING THE SAME, AND LUMINESCENT ELEMENT UTILIZING THE SAME
申请人:Nakaya Tadao
公开号:US20050113575A1
公开(公告)日:2005-05-26
The objectives of this invention are to provide a novel Nile red luminescent compound capable of emitting red light at a high luminance and at high color purity, and a luminescence element capable of emitting light at a high luminance. To achieve these objectives, the present invention provides a Nile red luminescent compound emitting red light represented by formula (1) and a luminescence element that includes the compound in the light-emitting layer thereof.
Nile red luminescent compound emitting red light, process for producing the same and luminescence element utilizing the same
申请人:Nakaya Tadao
公开号:US20060287524A1
公开(公告)日:2006-12-21
The objectives of this invention are to provide a novel Nile red luminescent compound capable of emitting red light at a high luminance and at high color purity, and a luminescence element capable of emitting light at a high luminance. To achieve these objectives, the present invention provides a Nile red luminescent compound emitting red light represented by formula (1) and a luminescence element that includes the compound in the light-emitting layer thereof.