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WO1996010598B1 - Polymeres renfermant de l'azote utilises comme materiaux electroluminescents - Google Patents

Polymeres renfermant de l'azote utilises comme materiaux electroluminescents

Info

Publication number
WO1996010598B1
WO1996010598B1 PCT/EP1995/003836 EP9503836W WO9610598B1 WO 1996010598 B1 WO1996010598 B1 WO 1996010598B1 EP 9503836 W EP9503836 W EP 9503836W WO 9610598 B1 WO9610598 B1 WO 9610598B1
Authority
WO
WIPO (PCT)
Prior art keywords
different
polymers used
electroluminescent materials
carbon atoms
nitrogenous polymers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/EP1995/003836
Other languages
German (de)
English (en)
Other versions
WO1996010598A1 (fr
Filing date
Publication date
Priority claimed from DE4435047A external-priority patent/DE4435047A1/de
Priority claimed from DE19505416A external-priority patent/DE19505416A1/de
Application filed filed Critical
Priority to DE59504835T priority Critical patent/DE59504835D1/de
Priority to EP95935877A priority patent/EP0783541B1/fr
Priority to JP8511385A priority patent/JPH11501955A/ja
Priority to US08/809,772 priority patent/US5874179A/en
Publication of WO1996010598A1 publication Critical patent/WO1996010598A1/fr
Publication of WO1996010598B1 publication Critical patent/WO1996010598B1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Abstract

L'invention a pour objet des polymères renfermant de l'azote, constitués par des motifs structuraux de formule (I), dans laquelle les symboles et les indices ont les désignations suivantes: Ar?1, Ar2, Ar3¿, identiques ou différents, désignent des groupes aryle et/ou hétéroaryle mononucléaires et/ou polynucléaires, ou des atomes de carbone, liés, le cas échéant, par un ou plusieurs ponts, et/ou condensés, ces groupes pouvant en outre être substitués; X est une liaison simple, -O-, -S-, -SO-, -SO¿2?-, NR?3, -CR4R5¿-, -CO-, -CR?6=CR7, CR8R9-CR10R11 ou SiR12R13; R1-R13¿, identiques ou différents, désignent H, un reste hydrocarbure ayant 1 à 22 atomes de carbone ou Ar?4, où Ar4¿ est identique à Ar1 ou différent de celui-ci et a les mêmes significations qu'Ar1; n = 1, 2 ou 3.
PCT/EP1995/003836 1994-09-30 1995-09-28 Polymeres renfermant de l'azote utilises comme materiaux electroluminescents Ceased WO1996010598A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE59504835T DE59504835D1 (de) 1994-09-30 1995-09-28 Stickstoffhaltige polymere als elektrolumineszenzmaterialien
EP95935877A EP0783541B1 (fr) 1994-09-30 1995-09-28 Polymeres renfermant de l'azote utilises comme materiaux electroluminescents
JP8511385A JPH11501955A (ja) 1994-09-30 1995-09-28 エレクトロルミネセンス物質としての窒素含有ポリマー
US08/809,772 US5874179A (en) 1994-09-30 1995-09-28 Nitrogen-containing polymers as electroluminescent materials

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE4435047A DE4435047A1 (de) 1994-09-30 1994-09-30 Poly(paraphenylenvinylen)-Derivate und ihre Verwendung als Elektrolumineszenzmaterialien
DEP4435047.3 1994-09-30
DE19505416.4 1995-02-17
DE19505416A DE19505416A1 (de) 1995-02-17 1995-02-17 Poly(paraphenylenvinylen)-Derivate und ihre Verwendung als Elektrolumineszenzmaterialien

Publications (2)

Publication Number Publication Date
WO1996010598A1 WO1996010598A1 (fr) 1996-04-11
WO1996010598B1 true WO1996010598B1 (fr) 1996-05-30

Family

ID=25940651

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/EP1995/003836 Ceased WO1996010598A1 (fr) 1994-09-30 1995-09-28 Polymeres renfermant de l'azote utilises comme materiaux electroluminescents
PCT/EP1995/003835 Ceased WO1996010617A1 (fr) 1994-09-30 1995-09-28 Derives de poly(paraphenylene-vinylene) et leur utilisation comme materiaux electroluminescents

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/EP1995/003835 Ceased WO1996010617A1 (fr) 1994-09-30 1995-09-28 Derives de poly(paraphenylene-vinylene) et leur utilisation comme materiaux electroluminescents

Country Status (7)

Country Link
US (1) US5874179A (fr)
EP (2) EP0783541B1 (fr)
JP (2) JPH10506426A (fr)
CN (2) CN1066163C (fr)
AT (1) ATE175695T1 (fr)
DE (2) DE59510507D1 (fr)
WO (2) WO1996010598A1 (fr)

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KR101202340B1 (ko) * 2005-01-21 2012-11-16 삼성디스플레이 주식회사 청색 발광 화합물 및 이를 채용한 유기 전계 발광 소자
KR20080036631A (ko) 2005-08-12 2008-04-28 스미또모 가가꾸 가부시키가이샤 고분자 화합물 및 이것을 사용한 고분자 발광 소자
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JP5374908B2 (ja) 2007-04-27 2013-12-25 住友化学株式会社 ピレン系高分子化合物及びそれを用いてなる発光素子
JP5248910B2 (ja) 2007-05-30 2013-07-31 住友化学株式会社 有機エレクトロルミネッセンス素子および該素子を用いた表示装置
JP2009021104A (ja) 2007-07-12 2009-01-29 Sumitomo Chemical Co Ltd 有機発光素子の製造方法
JP2009073808A (ja) * 2007-08-30 2009-04-09 Sumitomo Chemical Co Ltd 高分子化合物およびそれを用いた有機光電変換素子
JP5217931B2 (ja) 2007-11-29 2013-06-19 住友化学株式会社 有機エレクトロルミネッセンス素子及びその製造方法
KR20100106426A (ko) 2007-12-28 2010-10-01 스미또모 가가꾸 가부시키가이샤 고분자 발광 소자, 제조 방법 및 고분자 발광 디스플레이 장치
DE102008044868A1 (de) 2008-08-29 2010-03-04 Merck Patent Gmbh Elektrolumineszierende Polymere, Verfahren zu ihrer Herstellung sowie ihre Verwendung
JP5515542B2 (ja) 2008-10-06 2014-06-11 住友化学株式会社 含窒素複素環構造を含む高分子化合物
JP5691177B2 (ja) 2009-01-29 2015-04-01 住友化学株式会社 高分子化合物及びそれを用いる発光素子
CN102656714A (zh) 2009-10-22 2012-09-05 住友化学株式会社 有机电致发光元件
KR101769173B1 (ko) 2010-01-28 2017-08-17 스미또모 가가꾸 가부시키가이샤 고분자 화합물 및 그것을 이용하여 이루어지는 발광 소자
JP2014515052A (ja) * 2011-03-28 2014-06-26 ヒタチ ケミカル リサーチ センター インコーポレイテッド 溶解性を向上させたネットワーク共役ポリマー
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CN112701238B (zh) * 2021-01-06 2022-11-11 长春海谱润斯科技股份有限公司 一种包含覆盖层及密封层的有机发光器件
CN113307953B (zh) * 2021-05-26 2022-07-22 齐鲁工业大学 一种固相聚咔唑衍生物电致发光体系及其构建方法和应用

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