Title:
PYRROMETHENE-BORON COMPLEX, COLOR-CHANGING COMPOSITION, COLOR-CHANGING FILM, LIGHT SOURCE UNIT INCLUDING SAME, DISPLAY, AND LIGHTING
Document Type and Number:
WIPO Patent Application WO/2016/190283
Kind Code:
A1
Abstract:
According to the present invention, a pyrromethene-boron complex or a color-changing composition containing the pyrromethene-boron complex is used to provide an organic light-emitting material which has excellent luminous efficiency and durability, and is suitable for use as a color-changing material in a liquid crystal display or LED lighting.
Inventors:
ICHIHASHI YASUNORI (JP)
UMEHARA MASAAKI (JP)
SAKAINO HIROTOSHI (JP)
TANAKA DAISAKU (JP)
UMEHARA MASAAKI (JP)
SAKAINO HIROTOSHI (JP)
TANAKA DAISAKU (JP)
Application Number:
PCT/JP2016/065213
Publication Date:
December 01, 2016
Filing Date:
May 23, 2016
Export Citation:
Assignee:
TORAY INDUSTRIES (JP)
International Classes:
C09K11/06; C09B57/00; F21V9/40; G02B5/20
Domestic Patent References:
| WO2015056779A1 | 2015-04-23 |
Foreign References:
| JP2011241160A | 2011-12-01 | |||
| JP2014136771A | 2014-07-28 | |||
| JP2010061824A | 2010-03-18 | |||
| JPH08509471A | 1996-10-08 |
Other References:
KOJI YAMADA ET AL.: "Preparation of BODIPY probes for multicolor fluorescence imaging studies of membrane dynamics", NEW JOURNAL OF CHEMISTRY, vol. 25, no. 5, 2001, pages 667 - 669, XP055332083
See also references of EP 3305870A4
See also references of EP 3305870A4
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