WO2008096736A1 - ベンゾトリアゾール化合物含有組成物及び該組成物を用いてなる発光素子 - Google Patents

ベンゾトリアゾール化合物含有組成物及び該組成物を用いてなる発光素子 Download PDF

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Publication number
WO2008096736A1
WO2008096736A1 PCT/JP2008/051837 JP2008051837W WO2008096736A1 WO 2008096736 A1 WO2008096736 A1 WO 2008096736A1 JP 2008051837 W JP2008051837 W JP 2008051837W WO 2008096736 A1 WO2008096736 A1 WO 2008096736A1
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WIPO (PCT)
Prior art keywords
composition
light
emitting device
benzotriazole compound
containing composition
Prior art date
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PCT/JP2008/051837
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English (en)
French (fr)
Inventor
Nobuhiko Akino
Original Assignee
Sumitomo Chemical Company, Limited
Sumation Co., Ltd.
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Filing date
Publication date
Application filed by Sumitomo Chemical Company, Limited, Sumation Co., Ltd. filed Critical Sumitomo Chemical Company, Limited
Priority to US12/525,770 priority Critical patent/US8034420B2/en
Priority to EP08704464A priority patent/EP2128216A4/en
Publication of WO2008096736A1 publication Critical patent/WO2008096736A1/ja

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    • H—ELECTRICITY
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    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
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    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/06—Polyhydrazides; Polytriazoles; Polyamino-triazoles; Polyoxadiazoles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G61/12—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule
    • C08G61/122—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule derived from five- or six-membered heterocyclic compounds, other than imides
    • C08G61/123—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule derived from five- or six-membered heterocyclic compounds, other than imides derived from five-membered heterocyclic compounds
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    • C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
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  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)

Abstract

　ベンゾトリアゾール環構造を有する化合物と、燐光発光性化合物とを含む組成物。
PCT/JP2008/051837 2007-02-06 2008-02-05 ベンゾトリアゾール化合物含有組成物及び該組成物を用いてなる発光素子 WO2008096736A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/525,770 US8034420B2 (en) 2007-02-06 2008-02-05 Benzotriazole compound-containing composition and light-emitting device using the composition
EP08704464A EP2128216A4 (en) 2007-02-06 2008-02-05 BENZOTRIAZOL CONNECTIVE COMPOSITION AND ILLUMINATING COMPANY THEREOF

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007-026559 2007-02-06
JP2007026559 2007-02-06
JP2007-026560 2007-02-06
JP2007026560 2007-02-06

Publications (1)

Publication Number Publication Date
WO2008096736A1 true WO2008096736A1 (ja) 2008-08-14

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PCT/JP2008/051837 WO2008096736A1 (ja) 2007-02-06 2008-02-05 ベンゾトリアゾール化合物含有組成物及び該組成物を用いてなる発光素子

Country Status (7)

Country Link
US (1) US8034420B2 (ja)
EP (1) EP2128216A4 (ja)
JP (1) JP2008218986A (ja)
KR (1) KR20090115720A (ja)
CN (1) CN101605865A (ja)
TW (1) TW200844211A (ja)
WO (1) WO2008096736A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009157428A1 (ja) * 2008-06-23 2009-12-30 住友化学株式会社 燐光発光性組成物及び該組成物を用いてなる発光素子
US20120168735A1 (en) * 2009-09-16 2012-07-05 Merck Patent Gmbh Organic electroluminescent device
WO2015016135A1 (ja) * 2013-07-29 2015-02-05 保土谷化学工業株式会社 ベンゾトリアゾール誘導体および有機エレクトロルミネッセンス素子

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008218988A (ja) * 2007-02-06 2008-09-18 Sumitomo Chemical Co Ltd 組成物及び該組成物を用いてなる発光素子
JP2008218987A (ja) * 2007-02-06 2008-09-18 Sumitomo Chemical Co Ltd 組成物及び該組成物を用いてなる発光素子
JP2010031250A (ja) * 2008-06-23 2010-02-12 Sumitomo Chemical Co Ltd 組成物及び該組成物を用いてなる発光素子
IT1393059B1 (it) * 2008-10-22 2012-04-11 Eni Spa Copolimeri pi-coniugati a basso gap contenenti unita' benzotriazoliche
JP2013518046A (ja) * 2010-01-25 2013-05-20 シーエイチディーアイ ファウンデーション，インコーポレーテッド 特定のキヌレニン−３−モノオキシゲナーゼインヒビターおよびその医薬組成物ならびにこれらの使用方法
EP2759557B1 (en) * 2011-09-23 2016-02-03 Ocean's King Lighting Science&Technology Co., Ltd. Fluorene-containing difluoro benzotriazolyl copolymer and preparation method and use thereof
KR102083691B1 (ko) * 2011-10-14 2020-03-02 호도가야 가가쿠 고교 가부시키가이샤 신규 벤조트리아졸 유도체 및 그 유도체가 사용되는 유기 전계 발광 소자
WO2014094965A2 (de) * 2012-12-18 2014-06-26 Merck Patent Gmbh Emitter mit kondensiertem ringsystem
WO2015150324A1 (en) 2014-04-04 2015-10-08 Basf Se Fluorescent organic light emitting elements having high efficiency

Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6370257A (ja) 1986-09-12 1988-03-30 Fuji Xerox Co Ltd 電子写真用電荷輸送材料
JPS63175860A (ja) 1987-01-16 1988-07-20 Fuji Xerox Co Ltd 電子写真感光体
JPH02135361A (ja) 1988-11-16 1990-05-24 Fuji Xerox Co Ltd 電子写真感光体
JPH02135359A (ja) 1988-11-16 1990-05-24 Fuji Xerox Co Ltd 電子写真感光体
JPH02209988A (ja) 1989-02-10 1990-08-21 Idemitsu Kosan Co Ltd 薄膜エレクトロルミネッセンス素子
JPH0337992A (ja) 1989-07-04 1991-02-19 Idemitsu Kosan Co Ltd 有機エレクトロルミネッセンス素子の製造方法
JPH03152184A (ja) 1989-11-08 1991-06-28 Nec Corp 有機薄膜ｅｌ素子
JP2002050483A (ja) 2000-05-22 2002-02-15 Showa Denko Kk 有機エレクトロルミネッセンス素子および発光材料
JP2002241455A (ja) 2001-02-19 2002-08-28 Fuji Photo Film Co Ltd 新規重合体、それを利用した発光素子用材料および発光素子
WO2002066552A1 (en) 2001-02-20 2002-08-29 Isis Innovation Limited Metal-containing dendrimers
WO2004020504A1 (en) 2002-08-29 2004-03-11 Isis Innovation Limited Blended dendrimers
WO2004020448A1 (en) 2002-08-28 2004-03-11 Isis Innovation Limited Neutral metallic dendrimer complexes
JP2004214050A (ja) * 2003-01-06 2004-07-29 Konica Minolta Holdings Inc 有機エレクトロルミネッセンス素子および表示装置
JP2004311404A (ja) * 2003-03-26 2004-11-04 Konica Minolta Holdings Inc 有機エレクトロルミネッセンス素子、照明装置および表示装置
JP2005082701A (ja) * 2003-09-09 2005-03-31 Toyo Ink Mfg Co Ltd 有機エレクトロルミネッセンス用素子材料およびそれを用いた有機エレクトロルミネッセンス素子
JP2005126686A (ja) 2003-09-12 2005-05-19 Sumitomo Chemical Co Ltd 発光材料およびそれを用いた発光素子
JP2005251609A (ja) * 2004-03-05 2005-09-15 Sumitomo Chemical Co Ltd 発光素子
JP2006077171A (ja) * 2004-09-10 2006-03-23 Tokyo Institute Of Technology ベンゾトリアゾール構造含有高分子及びその製造方法、並びに電荷輸送材料及び有機電子デバイス
WO2006117914A1 (ja) * 2005-04-27 2006-11-09 Konica Minolta Holdings, Inc. 有機エレクトロルミネッセンス素子の製造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11199567A (ja) 1998-01-14 1999-07-27 Sharp Corp １，２，３−トリアゾール化合物、その製造方法及び有機電界発光素子
KR100373203B1 (ko) * 1999-03-31 2003-02-25 주식회사 엘지화학 새로운 큐마린계 착물 및 이를 이용한 유기 발광 소자
US6693295B2 (en) * 2000-12-25 2004-02-17 Fuji Photo Film Co., Ltd. Indole derivative, material for light-emitting device and light-emitting device using the same
WO2003105538A1 (en) * 2002-06-06 2003-12-18 Siba Spelcialty Chemicals Holding Inc. Electroluminescent device
US7348070B2 (en) * 2002-12-27 2008-03-25 Fujifilm Corporation Organic electroluminescent device
US7101631B2 (en) * 2003-12-05 2006-09-05 Eastman Kodak Company Organic element for electroluminescent devices
US7118812B2 (en) * 2003-12-05 2006-10-10 Eastman Kodak Company Organic element for electroluminescent devices
US7714099B2 (en) * 2004-10-15 2010-05-11 Hitachi Chemical Co., Ltd. Luminescent compositions and their uses
JP2008218988A (ja) * 2007-02-06 2008-09-18 Sumitomo Chemical Co Ltd 組成物及び該組成物を用いてなる発光素子
JP2008218987A (ja) * 2007-02-06 2008-09-18 Sumitomo Chemical Co Ltd 組成物及び該組成物を用いてなる発光素子

Patent Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6370257A (ja) 1986-09-12 1988-03-30 Fuji Xerox Co Ltd 電子写真用電荷輸送材料
JPS63175860A (ja) 1987-01-16 1988-07-20 Fuji Xerox Co Ltd 電子写真感光体
JPH02135361A (ja) 1988-11-16 1990-05-24 Fuji Xerox Co Ltd 電子写真感光体
JPH02135359A (ja) 1988-11-16 1990-05-24 Fuji Xerox Co Ltd 電子写真感光体
JPH02209988A (ja) 1989-02-10 1990-08-21 Idemitsu Kosan Co Ltd 薄膜エレクトロルミネッセンス素子
JPH0337992A (ja) 1989-07-04 1991-02-19 Idemitsu Kosan Co Ltd 有機エレクトロルミネッセンス素子の製造方法
JPH03152184A (ja) 1989-11-08 1991-06-28 Nec Corp 有機薄膜ｅｌ素子
JP2002050483A (ja) 2000-05-22 2002-02-15 Showa Denko Kk 有機エレクトロルミネッセンス素子および発光材料
JP2002241455A (ja) 2001-02-19 2002-08-28 Fuji Photo Film Co Ltd 新規重合体、それを利用した発光素子用材料および発光素子
WO2002066552A1 (en) 2001-02-20 2002-08-29 Isis Innovation Limited Metal-containing dendrimers
WO2004020448A1 (en) 2002-08-28 2004-03-11 Isis Innovation Limited Neutral metallic dendrimer complexes
WO2004020504A1 (en) 2002-08-29 2004-03-11 Isis Innovation Limited Blended dendrimers
JP2004214050A (ja) * 2003-01-06 2004-07-29 Konica Minolta Holdings Inc 有機エレクトロルミネッセンス素子および表示装置
JP2004311404A (ja) * 2003-03-26 2004-11-04 Konica Minolta Holdings Inc 有機エレクトロルミネッセンス素子、照明装置および表示装置
JP2005082701A (ja) * 2003-09-09 2005-03-31 Toyo Ink Mfg Co Ltd 有機エレクトロルミネッセンス用素子材料およびそれを用いた有機エレクトロルミネッセンス素子
JP2005126686A (ja) 2003-09-12 2005-05-19 Sumitomo Chemical Co Ltd 発光材料およびそれを用いた発光素子
JP2005251609A (ja) * 2004-03-05 2005-09-15 Sumitomo Chemical Co Ltd 発光素子
JP2006077171A (ja) * 2004-09-10 2006-03-23 Tokyo Institute Of Technology ベンゾトリアゾール構造含有高分子及びその製造方法、並びに電荷輸送材料及び有機電子デバイス
WO2006117914A1 (ja) * 2005-04-27 2006-11-09 Konica Minolta Holdings, Inc. 有機エレクトロルミネッセンス素子の製造方法

Non-Patent Citations (13)

* Cited by examiner, † Cited by third party
Title
ADV. MATER., vol. 11, no. 10, 1999, pages 852
APPL. PHYS, LETT., vol. 75, no. 1, 1999, pages 4
APPL. PHYS. LETT., vol. 71, no. 18, 1997, pages 2596
APPLIED PHYSICS LETTERS, vol. 80, no. 13, 2002, pages 2308
INORG. CHEM., vol. 42, 2003, pages 8609
INORG. CHEM., vol. 43, 2004, pages 6513
J. AM. CHEM. SOC., vol. 123, 2001, pages 4304
JOURNAL OF THE SID, vol. 11/1, 2003, pages 161
NATURE, vol. 395, 1998, pages 151
ORGANIC LIGHT-EMITTING MATERIALS AND DEVICES IV, pages 119
PROC. SPIE-INT. SOC. OPT. ENG., 2001, pages 4105
SYN. MET., vol. 94, no. 1, 1998, pages 103
SYN. MET., vol. 99, no. 2, 1999, pages 1361

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009157428A1 (ja) * 2008-06-23 2009-12-30 住友化学株式会社 燐光発光性組成物及び該組成物を用いてなる発光素子
US20120168735A1 (en) * 2009-09-16 2012-07-05 Merck Patent Gmbh Organic electroluminescent device
WO2015016135A1 (ja) * 2013-07-29 2015-02-05 保土谷化学工業株式会社 ベンゾトリアゾール誘導体および有機エレクトロルミネッセンス素子
JPWO2015016135A1 (ja) * 2013-07-29 2017-03-02 保土谷化学工業株式会社 ベンゾトリアゾール誘導体および有機エレクトロルミネッセンス素子
US9842999B2 (en) 2013-07-29 2017-12-12 Hodogaya Chemical Co., Ltd. Benzotriazole derivative and an organic electroluminescent device

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